mariadb

Commit Graph

Author	SHA1	Message	Date
Michael Widenius	e9166ca152	Fix for LP#588251: doStartTableScan() result not checked. The issue was that we didn't always check result of ha_rnd_init() which caused a problem for handlers that returned an error in this code. - Changed prototype of ha_rnd_init() to ensure that we get a compile warning if result is not checked. - Added ha_rnd_init_with_error() that prints error on failure. - Checked all usage of ha_rnd_init() and ensure we generate an error message on failures. - Changed init_read_record() to return 1 on failure. sql/create_options.cc: Fixed wrong printf sql/event_db_repository.cc: Check result from init_read_record() sql/events.cc: Check result from init_read_record() sql/filesort.cc: Check result from ha_rnd_init() sql/ha_partition.cc: Check result from ha_rnd_init() sql/ha_partition.h: Fixed compiler warning sql/handler.cc: Added ha_rnd_init_with_error() Check result from ha_rnd_init() sql/handler.h: Added ha_rnd_init_with_error() Changed prototype of ha_rnd_init() to ensure that we get a compile warning if result is not checked sql/item_subselect.cc: Check result from ha_rnd_init() sql/log.cc: Check result from ha_rnd_init() sql/log_event.cc: Check result from ha_rnd_init() sql/log_event_old.cc: Check result from ha_rnd_init() sql/mysql_priv.h: init_read_record() now returns error code on failure sql/opt_range.cc: Check result from ha_rnd_init() sql/records.cc: init_read_record() now returns error code on failure Check result from ha_rnd_init() sql/sql_acl.cc: Check result from init_read_record() sql/sql_cursor.cc: Print error if ha_rnd_init() fails sql/sql_delete.cc: Check result from init_read_record() sql/sql_help.cc: Check result from init_read_record() sql/sql_plugin.cc: Check result from init_read_record() sql/sql_select.cc: Check result from ha_rnd_init() Print error if ha_rnd_init() fails. sql/sql_servers.cc: Check result from init_read_record() sql/sql_table.cc: Check result from init_read_record() sql/sql_udf.cc: Check result from init_read_record() sql/sql_update.cc: Check result from init_read_record() storage/example/ha_example.cc: Don't return error on rnd_init() storage/ibmdb2i/ha_ibmdb2i.cc: Removed not relevant comment	16 years ago
Kristofer Pettersson	b3dd4d9486	Bug#33982 debug assertion and crash reloading grant tables after sighup or kill In certain rare cases when a process was interrupted during a FLUSH PRIVILEGES operation the diagnostic area would be set to an error state but the function responsible for the operation would still signal success. This would lead to a debug assertion error later on when the server would attempt to reset the DA before sending the error message. This patch fixes the issue by assuring that reload_acl_and_cache() always fails if an error condition is raised. The second issue was that a KILL could cause a console error message which referred to a DA state without first making sure that such a state existed. This patch fixes this issue in two different palces by first checking DA state before fetching the error message. sql/sql_acl.cc: * Make sure that there is an error to print before attempting to do so. * Minor style change: change 1 to TRUE for clarity. sql/sql_parse.cc: * Always fail reload_acl_and_cache() if the query was killed. sql/sql_servers.cc: * Make sure that there is an error to print before attempting to do so.	16 years ago
Michael Widenius	ab0905c6d7	This is based on the userstatv2 patch from Percona and OurDelta. The original code comes, as far as I know, from Google (Mark Callaghan's team) with additional work from Percona, Ourdelta and Weldon Whipple. This code provides the same functionallity, but with a lot of changes to make it faster and better fit the MariaDB infrastucture. Added new status variables: - Com_show_client_statistics, Com_show_index_statistics, Com_show_table_statistics, Com_show_user_statistics - Access_denied_errors, Busy_time (clock time), Binlog_bytes_written, Cpu_time, Empty_queries, Rows_sent, Rows_read Added new variable / startup option 'userstat' to control if user statistics should be enabled or not Added my_getcputime(); Returns cpu time used by this thread. New FLUSH commands: - FLUSH SLOW QUERY LOG - FLUSH TABLE_STATISTICS - FLUSH INDEX_STATISTICS - FLUSH USER_STATISTICS - FLUSH CLIENT_STATISTICS New SHOW commands: - SHOW CLIENT_STATISTICS - SHOW USER_STATISTICS - SHOW TABLE_STATISTICS - SHOW INDEX_STATISTICS New Information schemas: - CLIENT_STATISTICS - USER_STATISTICS - INDEX_STATISTICS - TABLE_STATISTICS Added support for all new flush commands to mysqladmin Added handler::ha_... wrappers for all handler read calls to do statistics counting - Changed all code to use new ha_... calls - Count number of read rows, changed rows and rows read trough an index Added counting of number of bytes sent to binary log (status variable Binlog_bytes_written) Added counting of access denied errors (status variable Access_denied_erors) Bugs fixed: - Fixed bug in add_to_status() and add_diff_to_status() where longlong variables where threated as long - CLOCK_GETTIME was not propely working on Linuxm client/mysqladmin.cc: Added support for all new flush commmands and some common combinations: flush-slow-log flush-table-statistics flush-index-statistics flush-user-statistics flush-client-statistics flush-all-status flush-all-statistics configure.in: Added checking if clock_gettime needs the librt. (Fixes Bug #37639 clock_gettime is never used/enabled in Linux/Unix) include/my_sys.h: Added my_getcputime() include/mysql_com.h: Added LIST_PROCESS_HOST_LEN & new REFRESH target defines mysql-test/r/information_schema.result: New information schema tables added mysql-test/r/information_schema_all_engines.result: New information schema tables added mysql-test/r/information_schema_db.result: New information schema tables added mysql-test/r/log_slow.result: Added testing that flosh slow query logs is accepted mysql-test/r/status_user.result: Basic testing of user, client, table and index statistics mysql-test/t/log_slow.test: Added testing that flosh slow query logs is accepted mysql-test/t/status_user-master.opt: Ensure that we get a fresh restart before running status_user.test mysql-test/t/status_user.test: Basic testing of user, client, table and index statistics mysys/my_getsystime.c: Added my_getcputime() Returns cpu time used by this thread. sql/authors.h: Updated authors to have core and original MySQL developers first. sql/event_data_objects.cc: Updated call to mysql_reset_thd_for_next_command() sql/event_db_repository.cc: Changed to use new ha_... calls sql/filesort.cc: Changed to use new ha_... calls sql/ha_partition.cc: Changed to use new ha_... calls Fixed comment syntax sql/handler.cc: Changed to use new ha_... calls Reset table statistics Added code to update global table and index status Added counting of rows changed sql/handler.h: Added table and index statistics variables Added function reset_statistics() Added handler::ha_... wrappers for all handler read calls to do statistics counting Protected all normal read calls to ensure we use the new calls in the server. Made ha_partition a friend class so that partition code can call the old read functions sql/item_subselect.cc: Changed to use new ha_... calls sql/lex.h: Added keywords for new information schema tables and flush commands sql/log.cc: Added flush_slow_log() Added counting of number of bytes sent to binary log Removed not needed test of thd (It's used before, so it's safe to use) Added THD object to MYSQL_BIN_LOG::write_cache() to simplify statistics counting sql/log.h: Added new parameter to write_cache() Added flush_slow_log() functions. sql/log_event.cc: Updated call to mysql_reset_thd_for_next_command() Changed to use new ha_... calls sql/log_event_old.cc: Updated call to mysql_reset_thd_for_next_command() Changed to use new ha_... calls sql/mysql_priv.h: Updated call to mysql_reset_thd_for_next_command() Added new statistics functions and variables needed by these. sql/mysqld.cc: Added new statistics variables and structures to handle these Added new status variables: - Com_show_client_statistics, Com_show_index_statistics, Com_show_table_statistics, Com_show_user_statistics - Access_denied_errors, Busy_time (clock time), Binlog_bytes_written, Cpu_time, Empty_queries, Rows_set, Rows_read Added new option 'userstat' to control if user statistics should be enabled or not sql/opt_range.cc: Changed to use new ha_... calls sql/opt_range.h: Changed to use new ha_... calls sql/opt_sum.cc: Changed to use new ha_... calls sql/records.cc: Changed to use new ha_... calls sql/set_var.cc: Added variable 'userstat' sql/sp.cc: Changed to use new ha_... calls sql/sql_acl.cc: Changed to use new ha_... calls Added counting of access_denied_errors sql/sql_base.cc: Added call to statistics functions sql/sql_class.cc: Added usage of org_status_var, to store status variables at start of command Added functions THD::update_stats(), THD::update_all_stats() Fixed bug in add_to_status() and add_diff_to_status() where longlong variables where threated as long sql/sql_class.h: Added new status variables to status_var Moved variables that was not ulong in status_var last. Added variables to THD for storing temporary values during statistics counting sql/sql_connect.cc: Variables and functions to calculate user and client statistics Added counting of access_denied_errors and lost_connections sql/sql_cursor.cc: Changed to use new ha_... calls sql/sql_handler.cc: Changed to use new ha_... calls sql/sql_help.cc: Changed to use new ha_... calls sql/sql_insert.cc: Changed to use new ha_... calls sql/sql_lex.h: Added SQLCOM_SHOW_USER_STATS, SQLCOM_SHOW_TABLE_STATS, SQLCOM_SHOW_INDEX_STATS, SQLCOM_SHOW_CLIENT_STATS sql/sql_parse.cc: Added handling of: - SHOW CLIENT_STATISTICS - SHOW USER_STATISTICS - SHOW TABLE_STATISTICS - SHOW INDEX_STATISTICS Added handling of new FLUSH commands: - FLUSH SLOW QUERY LOGS - FLUSH TABLE_STATISTICS - FLUSH INDEX_STATISTICS - FLUSH USER_STATISTICS - FLUSH CLIENT_STATISTICS Added THD parameter to mysql_reset_thd_for_next_command() Added initialization and calls to user statistics functions Added increment of statistics variables empty_queries, rows_sent and access_denied_errors. Added counting of cpu time per query sql/sql_plugin.cc: Changed to use new ha_... calls sql/sql_prepare.cc: Updated call to mysql_reset_thd_for_next_command() sql/sql_select.cc: Changed to use new ha_... calls Indentation changes sql/sql_servers.cc: Changed to use new ha_... calls sql/sql_show.cc: Added counting of access denied errors Added function for new information schema tables: - CLIENT_STATISTICS - USER_STATISTICS - INDEX_STATISTICS - TABLE_STATISTICS Changed to use new ha_... calls sql/sql_table.cc: Changed to use new ha_... calls sql/sql_udf.cc: Changed to use new ha_... calls sql/sql_update.cc: Changed to use new ha_... calls sql/sql_yacc.yy: Add new show and flush commands sql/structs.h: Add name_length to KEY to avoid some strlen Added cache_name to KEY for fast storage of keyvalue in cache Added structs USER_STATS, TABLE_STATS, INDEX_STATS Added function prototypes for statistics functions sql/table.cc: Store db+table+index name into keyinfo->cache_name sql/table.h: Added new information schema tables sql/tztime.cc: Changed to use new ha_... calls	16 years ago
Georgi Kodinov	e8cc09dc8d	fixed compilation warnings. addendum to the fix for bug 29125	17 years ago
unknown	b31a1622e3	BUG#34789 - drop server/create server leaks memory ! When CREATE SERVER is issued, it allocates memory on memory root to store cached server structure. When DROP SERVER is issued, it doesn't release this memory, as it is impossible with the memory root. We use the same allocation strategy for plugins and acl. The problem here that there was no way (except for the server restart) to force 'servers' code to release this memory. With this fix it is possible to release unused server cache memory by FLUSH PRIVILEGES. No test case for this fix. sql/sql_parse.cc: Reload servers table on FLUSH PRIVILEGES. sql/sql_servers.cc: Instead of just marking memory blocks as unused, release memory used by servers cache and initialize new memory root. This is needed for FLUSH PRIVILEGES to release unused memory blocks.	18 years ago
unknown	95023bb9b0	BUG#34790 - 'create server' doesn't handle out of memory scenario well enough CREATE SERVER may cause server crash if there is not enough memory to execute this operation. Fixed that create_server() and prepare_server_struct_for_insert() didn't check return value of functions that allocate memory. As this is out of memory issue fix, not test case available. sql/sql_servers.cc: Fixed that create_server() and prepare_server_struct_for_insert() didn't check return value of functions that allocate memory.	18 years ago
unknown	2a0d2fef51	Bug#12713 "Error in a stored function called from a SELECT doesn't cause ROLLBACK of statement", part 1. Review fixes. Do not send OK/EOF packets to the client until we reached the end of the current statement. This is a consolidation, to keep the functionality that is shared by all SQL statements in one place in the server. Currently this functionality includes: - close_thread_tables() - log_slow_statement(). After this patch and the subsequent patch for Bug#12713, it shall also include: - ha_autocommit_or_rollback() - net_end_statement() - query_cache_end_of_result(). In future it may also include: - mysql_reset_thd_for_next_command(). include/mysql_com.h: Rename now unused members of NET: no_send_ok, no_send_error, report_error. These were server-specific variables related to the client/server protocol. They have been made obsolete by this patch. Previously the same members of NET were used to store the error message both on the client and on the server. The error message was stored in net.last_error (client: mysql->net.last_error, server: thd->net.last_error). The error code was stored in net.last_errno (client: mysql->net.last_errno, server: thd->net.last_errno). The server error code and message are now stored elsewhere (in the Diagnostics_area), thus NET members are no longer used by the server. Rename last_error to client_last_error, last_errno to client_last_errno to avoid potential bugs introduced by merges. include/mysql_h.ic: Update the ABI file to reflect a rename. Renames do not break the binary compatibility. libmysql/libmysql.c: Rename last_error to client_last_error, last_errno to client_last_errno. This is necessary to ensure no unnoticed bugs introduced by merged changesets. Remove net.report_error, net.no_send_ok, net.no_send_error. libmysql/manager.c: Rename net.last_errno to net.client_last_errno. libmysqld/lib_sql.cc: Rename net.last_errno to net.client_last_errno. Update the embedded implementation of the client-server protocol to reflect the refactoring of protocol.cc. libmysqld/libmysqld.c: Rename net.last_errno to net.client_last_errno. mysql-test/r/events.result: Update to reflect the change in mysql_rm_db(). Now we drop stored routines and events for a given database name only if there is a directory for this database name. ha_drop_database() and query_cache_invalidate() are called likewise. Previously we would attempt to drop routines/events even if database directory was not found (it worked, since routines and events are stored in tables). This fixes Bug 29958 "Weird message on DROP DATABASE if mysql.proc does not exist". The change was done because the previous code used to call send_ok() twice, which led to an assertion failure when asserts against it were added by this patch. mysql-test/r/grant.result: Fix the patch for Bug 16470, now FLUSH PRIVILEGES produces an error if mysql.procs_priv is missing. This fixes the assert that send_ok() must not called after send_error() (the original patch for Bug 16470 was prone to this). mysql-test/suite/rpl/r/rpl_row_tabledefs_2myisam.result: Produce a more detailed error message. mysql-test/suite/rpl/r/rpl_row_tabledefs_3innodb.result: Produce a more detailed error message. mysql-test/t/grant.test: Update the test, now FLUSH PRIVILEGES returns an error if mysql.procs_priv is missing. server-tools/instance-manager/mysql_connection.cc: Rename net.last_errno to net.client_last_errno. sql/ha_ndbcluster_binlog.cc: Add asserts. Use getters to access statement status information. Add a comment why run_query() is broken. Reset the diagnostics area in the end of run_query() to fulfill the invariant that the diagnostics_area is never assigned twice per statement (see the comment in the code when this can happen). We still do not clear thd->is_fatal_error and thd->is_slave_error, which may lead to bugs, I consider the whole affair as something to be dealt with separately. sql/ha_partition.cc: fatal_error() doesn't set an error by itself. Perhaps we should remove this method altogether and instead add a flag to my_error to set thd->is_fatal_error property. Meanwhile, this change is a part of inspection made to the entire source code with the goal to ensure that fatal_error() is always accompanied by my_error(). sql/item_func.cc: There is no net.last_error anymore. Remove the obsolete assignment. sql/log_event.cc: Use getters to access statement error status information. sql/log_event_old.cc: Use getters to access statement error status information. sql/mysqld.cc: Previously, if a continue handler for an error was found, my_message_sql() would not set an error in THD. Since the current statement must be aborted in any case, find_handler() had a hack to assign thd->net.report_error to 1. Remove this hack. Set an error in my_message_sql() even if the continue handler is found. The error will be cleared anyway when the handler is executed. This is one action among many in this patch to ensure the invariant that whenever thd->is_error() is TRUE, we have a message in thd->main_da.message(). sql/net_serv.cc: Use a full-blown my_error() in net_serv.cc to report an error, instead of just setting net->last_errno. This ensures the invariant that whenever thd->is_error() returns TRUE, we have a message in thd->main_da.message(). Remove initialization of removed NET members. sql/opt_range.cc: Use my_error() instead of just raising thd->net.report_error. This ensures the invariant that whenever thd->is_error() returns TRUE, there is a message in thd->main_da.message(). sql/opt_sum.cc: Move invocation of fatal_error() right next to the place where we set the error message. That makes it easier to track that whenever fatal_error() is called, there is a message in THD. sql/protocol.cc: Rename send_ok() and send_eof() to net_send_ok() and net_send_eof() respectively. These functions write directly to the network and are not for use anywhere outside the client/server protocol code. Remove the code that was responsible for cases when either there is no error code, or no error message, or both. Instead the calling code ensures that they are always present. Asserts are added to enforce the invariant. Instead of a direct access to thd->server_status and thd->total_warn_count use function parameters, since these from now on don't always come directly from THD. Introduce net_end_statement(), the single-entry-point replacement API for send_ok(), send_eof() and net_send_error(). Implement Protocol::end_partial_result_set to use in select_send::abort() when there is a continue handler. sql/protocol.h: Update declarations. sql/repl_failsafe.cc: Use getters to access statement status information in THD. Rename net.last_error to net.client_last_error. sql/rpl_record.cc: Set an error message in prepare_record() if there is no default value for the field -- later we do print this message to the client. sql/rpl_rli.cc: Use getters to access statement status information in THD. sql/slave.cc: In create_table_from_dump() (a common function that is used in LOAD MASTER TABLE SQL statement and COM_LOAD_MASTER_DATA), instead of hacks with no_send_ok, clear the diagnostics area when mysql_rm_table() succeeded. Update has_temporary_error() to work correctly when no error is set. This is the case when Incident_log_event is executed: it always returns an error but does not set an error message. Use getters to access error status information. sql/sp_head.cc: Instead of hacks with no_send_error, work through the diagnostics area interface to suppress sending of OK/ERROR packets to the client. Move query_cache_end_of_result before log_slow_statement(), similarly to how it's done in dispatch_command(). sql/sp_rcontext.cc: Remove hacks with assignment of thd->net.report_error, they are not necessary any more (see the changes in mysqld.cc). sql/sql_acl.cc: Use getters to access error status information in THD. sql/sql_base.cc: Access thd->main_da.sql_errno() only if there is an error. This fixes a bug when auto-discovery, that was effectively disabled under pre-locking. sql/sql_binlog.cc: Remove hacks with no_send_ok/no_send_error, they are not necessary anymore: the caller is responsible for network communication. sql/sql_cache.cc: Disable sending of OK/ERROR/EOF packet in the end of dispatch_command if the response has been served from the query cache. This raises the question whether we should store EOF packet in the query cache at all, or generate it anew for each statement (we should generate it anew), but this is to be addressed separately. sql/sql_class.cc: Implement class Diagnostics_area. Please see comments in sql_class.h for details. Fix a subtle coding mistake in select_send::send_data: when on slave, an error in Item::send() was ignored. The problem became visible due to asserts that the diagnostics area is never double assigned. Remove initialization of removed NET members. In select_send::abort() do not call select_send::send_eof(). This is not inheritance-safe. Even if a stored procedure continue handler is found, the current statement is aborted, not succeeded. Instead introduce a Protocol API to send the required response, Protocol::end_partial_result_set(). This simplifies implementation of select_send::send_eof(). No need to add more asserts that there is no error, there is an assert inside Diagnostics_area::set_ok_status() already. Leave no trace of no_send_* in the code. sql/sql_class.h: Declare class Diagnostics_area. Remove the hack with no_send_ok from Substatement_state. Provide inline implementations of send_ok/send_eof. Add commetns. sql/sql_connect.cc: Remove hacks with no_send_error. Since now an error in THD is always set if net->error, it's not necessary to check both net->error and thd->is_error() in the do_command loop. Use thd->main_da.message() instead of net->last_errno. Remove the hack with is_slave_error in sys_init_connect. Since now we do not reset the diagnostics area in net_send_error (it's reset at the beginning of the next statement), we can access it safely even after execute_init_command. sql/sql_db.cc: Update the code to satisfy the invariant that the diagnostics area is never assigned twice. Incidentally, this fixes Bug 29958 "Weird message on DROP DATABASE if mysql.proc does not exist". sql/sql_delete.cc: Change multi-delete to abort in abort(), as per select_send protocol. Fixes the merge error with the test for Bug 29136 sql/sql_derived.cc: Use getters to access error information. sql/sql_insert.cc: Use getters to access error information. sql-common/client.c: Rename last_error to client_last_error, last_errno to client_last_errno. sql/sql_parse.cc: Remove hacks with no_send_error. Deploy net_end_statement(). The story of COM_SHUTDOWN is interesting. Long story short, the server would become on its death's door, and only no_send_ok/no_send_error assigned by send_ok()/net_send_error() would hide its babbling from the client. First of all, COM_QUIT does not require a response. So, the comment saying "Let's send a response to possible COM_QUIT" is not only groundless (even mysqladmin shutdown/mysql_shutdown() doesn't send COM_QUIT after COM_SHUTDOWN), it's plainly incorrect. Secondly, besides this additional 'OK' packet to respond to a hypothetical COM_QUIT, there was the following code in dispatch_command(): if (thd->killed) thd->send_kill_message(); if (thd->is_error() net_send_error(thd); This worked out really funny for the thread through which COM_SHUTDOWN was delivered: we would get COM_SHUTDOWN, say okay, say okay again, kill everybody, get the kill signal ourselves, and then attempt to say "Server shutdown in progress" to the client that is very likely long gone. This all became visible when asserts were added that the Diagnostics_area is not assigned twice. Move query_cache_end_of_result() to the end of dispatch_command(), since net_send_eof() has been moved there. This is safe, query_cache_end_of_result() is a no-op if there is no started query in the cache. Consistently use select_send interface to call abort() or send_eof() depending on the operation result. Remove thd->fatal_error() from reset_master(), it was a no-op. in hacks with no_send_error woudl save us from complete breakage of the client/server protocol. Consistently use select_send::abort() whenever there is an error, and select_send::send_eof() in case of success. The issue became visible due to added asserts. sql/sql_partition.cc: Always set an error in THD whenever there is a call to fatal_error(). sql/sql_prepare.cc: Deploy class Diagnostics_area. Remove the unnecessary juggling with the protocol in Select_fetch_protocol_binary::send_eof(). EOF packet format is protocol-independent. sql/sql_select.cc: Call fatal_error() directly in opt_sum_query. Call my_error() whenever we call thd->fatal_error(). sql/sql_servers.cc: Use getters to access error information in THD. sql/sql_show.cc: Use getters to access error information in THD. Add comments. Call my_error() whenever we call fatal_error(). sql/sql_table.cc: Replace hacks with no_send_ok with the interface of the diagnostics area. Clear the error if ENOENT error in ha_delete_table(). sql/sql_update.cc: Introduce multi_update::abort(), which is the proper way to abort a multi-update. This fixes the merge conflict between this patch and the patch for Bug 29136. sql/table.cc: Use a getter to access error information in THD. sql/tztime.cc: Use a getter to access error information in THD.	18 years ago
unknown	e5b2745efc	Bug#31210 - INSERT DELAYED crashes server when used on partitioned table Trying INSERT DELAYED on a partitioned table, that has not been used right before, crashes the server. When a table is used for select or update, it is kept open for some time. This period I mean with "right before". Information about partitioning of a table is stored in form of a string in the .frm file. Parsing of this string requires a correctly set up lexical analyzer (lex). The partitioning code uses a new temporary instance of a lex. But it does still refer to the previously active lex. The delayd insert thread does not initialize its lex though... Added initialization for thd->lex before open table in the delayed thread and at all other places where it is necessary to call lex_start() if all tables would be partitioned and need to parse the .frm file. mysql-test/r/partition_hash.result: Bug#31210 - INSERT DELAYED crashes server when used on partitioned table Added test result mysql-test/t/partition_hash.test: Bug#31210 - INSERT DELAYED crashes server when used on partitioned table Added test sql/event_scheduler.cc: Bug#31210 - INSERT DELAYED crashes server when used on partitioned table Initialized lex for later use in open_table(). sql/events.cc: Bug#31210 - INSERT DELAYED crashes server when used on partitioned table Initialized lex for later use in open_table(). sql/ha_ndbcluster_binlog.cc: Bug#31210 - INSERT DELAYED crashes server when used on partitioned table Initialized lex for later use in open_table(). sql/slave.cc: Bug#31210 - INSERT DELAYED crashes server when used on partitioned table Initialized lex for later use in open_table(). sql/sql_acl.cc: Bug#31210 - INSERT DELAYED crashes server when used on partitioned table Initialized lex for later use in open_table(). sql/sql_base.cc: Bug#31210 - INSERT DELAYED crashes server when used on partitioned table Asserted that lex is initialized in open_table(). sql/sql_connect.cc: Bug#31210 - INSERT DELAYED crashes server when used on partitioned table Initialized lex for later use in open_table(). sql/sql_insert.cc: Bug#31210 - INSERT DELAYED crashes server when used on partitioned table Added initialization for thd->lex before open table. sql/sql_lex.cc: Bug#31210 - INSERT DELAYED crashes server when used on partitioned table Added 'is_lex_started' to test if lex is initialized. sql/sql_lex.h: Bug#31210 - INSERT DELAYED crashes server when used on partitioned table Added 'is_lex_started' to test if lex is initialized. sql/sql_plugin.cc: Bug#31210 - INSERT DELAYED crashes server when used on partitioned table Initialized lex for later use in open_table(). sql/sql_servers.cc: Bug#31210 - INSERT DELAYED crashes server when used on partitioned table Initialized lex for later use in open_table(). sql/sql_udf.cc: Bug#31210 - INSERT DELAYED crashes server when used on partitioned table Initialized lex for later use in open_table(). sql/table.cc: Bug#31210 - INSERT DELAYED crashes server when used on partitioned table Asserted that lex is initialized in open_table_from_share(). sql/tztime.cc: Bug#31210 - INSERT DELAYED crashes server when used on partitioned table Initialized lex for later use in open_table().	18 years ago
unknown	aea5007d64	Bug#30671 "ALTER SERVER can cause server to crash" While retrieving values, it would erronously set the socket value to NULL and attempt to use it in strcmp(). Ensure it is correctly set to "" so that strcmp may not crash. mysql-test/r/federated_server.result: results for bug30671 fix inconsistent result mysql-test/t/federated_server.test: surplus semicolon test for bug30671 sql/sql_servers.cc: bug30671 inside function get_server_from_table_to_cache() server->socket was being set to NULL instead of empty string	18 years ago
unknown	09a53f28a7	Fixed a lot of compiler warnings and errors detected by Forte C++ on Solaris Faster thr_alarm() Added 'Opened_files' status variable to track calls to my_open() Don't give warnings when running mysql_install_db Added option --source-install to mysql_install_db I had to do the following renames() as used polymorphism didn't work with Forte compiler on 64 bit systems index_read() -> index_read_map() index_read_idx() -> index_read_idx_map() index_read_last() -> index_read_last_map() BUILD/compile-solaris-sparc-forte: Updated script to current Solaris installations Now we compile by default for 64 bits client/mysql.cc: Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte) client/mysql_upgrade.c: Fixed compiler warning (on Forte) client/mysqladmin.cc: Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte) client/mysqlcheck.c: Fixed compiler warning (on Forte) client/mysqldump.c: Fixed compiler warning (on Forte) client/mysqlslap.c: Fixed compiler warning (on Forte) client/mysqltest.c: Fixed compiler warning (on Forte) client/sql_string.cc: Avoid compiler warnings when using C function pointers in C++ configure.in: Added detection of mtmalloc and ieeefp.h extra/replace.c: Fixed compiler warning (on Forte) include/m_ctype.h: Added some typedef's to make it easy to use C function pointers in C++ include/my_sys.h: Added my_file_total_opened (counter for calls to my_open()) include/myisam.h: Fixed compiler warning (on Forte) libmysql/libmysql.c: Fixed compiler warning (on Forte) by adding casts and change types libmysql/manager.c: Fixed compiler warning (on Forte) by adding casts and change types mysql-test/r/ctype_cp932_binlog_stm.result: Updated positions (Needed because we didn't before correctly restore collation_database after running stored procedure mysys/my_fopen.c: Count number of opened files mysys/my_open.c: Count number of opened files mysys/my_static.c: Count number of opened files mysys/thr_alarm.c: Optimization to do less alarm() and pthread_sigmask() calls. Idea is to remember time for next pending alarm and not reschedule a new alarm if it's after the current one. Before we only did this if there was other pending alarms. We don't have to use pthread_sigmask() in case of 'USE_ONE_SIGNAL_HAND' as the alarm() signal will be blocked for the calling thread anyway and no other thread will have the alarm() signal enabled to call process_alarm() regex/regcomp.c: Fixed compiler warning (on Forte) by adding casts and change types scripts/mysql_install_db.sh: Added option --source-install to allow one to create a mysql database from the source tree without installing MySQL Don't give (unnecessary) warnings server-tools/instance-manager/angel.cc: Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte) server-tools/instance-manager/thread_registry.cc: Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte) sql/event_db_repository.cc: index_read() -> index_read_map() sql/event_queue.cc: Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte) sql/field.cc: Fixed compiler warnings about hidden fields sql/ha_partition.cc: Fixed compiler warnings about hidden fields index_read() -> index_read_map() sql/ha_partition.h: index_read() -> index_read_map() sql/handler.cc: Added PAGE option to row types (to prepare for future) index_read() -> index_read_map() sql/handler.h: Added ROW_TYPE_PAGE (for future) Added flag to signal if table was to be created transactionally I had to do the following renames() as used polymorphism didn't work with Forte compiler on 64 bit systems index_read() -> index_read_map() index_read_idx() -> index_read_idx_map() index_read_last() -> index_read_last_map() sql/item.cc: Fixed indentation Renamed local variable to avoid hiding class variable sql/item_cmpfunc.cc: Renamed local variable to avoid hiding class variable sql/item_cmpfunc.h: Removed not used variable sql/item_func.cc: Renamed local variable to avoid hiding class variable sql/item_strfunc.cc: Moved functions from Item_strfunc.cc sql/item_strfunc.h: Move functions to item_strfunc.cc Use C function pointer type to avoid compiler warnings (with Forte) sql/item_subselect.cc: index_read() -> index_read_map() sql/item_xmlfunc.cc: Renamed local variable to avoid hiding class variable Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte) sql/key.cc: Fixed indentation sql/log.cc: Renamed local variable to avoid hiding class variable sql/log_event.cc: Removed call to my_time() when creating class instance of Log_event() as this may have static instances. (One can't call my_time() before my_init()) index_read() -> index_read_map() Renamed local variable to avoid hiding class variable sql/log_event_old.cc: Renamed local variable to avoid hiding class variable sql/mysql_priv.h: Made all create_backup_ctx() declarations identical. This lifted up a bug where wrong create_backup_ctx() was called in some cases. Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte) sql/mysqld.cc: Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte) Fixed indentation Don't call end_thr_alarm() when calling unireg_abort() as unireg_abort() already calls end_thr_alarm() Added variable 'Opened_files' (number of calls to my_open() or my_fopen()) Don't print 'loose' warnings when using --bootstrap (to avoid warnings when running mysql_install_db) Fixed compiler warnings sql/opt_range.cc: index_read() -> index_read_map() sql/opt_sum.cc: index_read() -> index_read_map() sql/partition_info.cc: Renamed local variable to avoid hiding class variable sql/rpl_filter.cc: Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte) sql/set_var.cc: Renamed local variable to avoid hiding class variable Added 'process_key_cache_t' type to avoid compiler warning (on Forte) sql/set_var.h: Added 'process_key_cache_t' type to avoid compiler warning (on Forte) sql/sp.cc: More debugging index_read() -> index_read_map() sql/sp_cache.cc: Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte) sql/sp_head.cc: Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte) Moved 'saved_creation_ctx' higher up to be able to free objects allocated by create_backup_ctx() sql/sql_acl.cc: index_read() -> index_read_map() sql/sql_class.cc: Renamed local variable to avoid hiding class variable Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte) sql/sql_class.h: Renamed local variable to avoid hiding class variable sql/sql_db.cc: Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte) sql/sql_delete.cc: Renamed local variable to avoid hiding class variable sql/sql_handler.cc: index_read() -> index_read_map() sql/sql_help.cc: index_read() -> index_read_map() sql/sql_insert.cc: index_read() -> index_read_map() Renamed local variable to avoid hiding class variable sql/sql_lex.cc: Renamed local variable to avoid hiding class variable sql/sql_plugin.cc: Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte) index_read() -> index_read_map() Don't give warnings about not used plugins if we are using --warnings=0 sql/sql_select.cc: index_read() -> index_read_map() sql-common/client.c: Fixed compiler warning (on Forte) sql-common/my_time.c: Removed never accessed code Fixed compiler warning (on Forte) sql/sql_servers.cc: index_read() -> index_read_map() sql/sql_show.cc: Added TRANSACTIONAL to SHOW CREATE Fixed ROW_TYPE_PAGE sql/sql_string.cc: Avoid compiler warnings when using C function pointers in C++ sql/sql_table.cc: Set create_info->transactional if we used TRANSACTIONAL=1 sql/sql_udf.cc: index_read() -> index_read_map() sql/sql_yacc.yy: Added TRANSACTIONAL=0\|1 to CREATE (for future) Added row type PAGE (was only partionally handled before) sql/strfunc.cc: Avoid compiler warnings when using C function pointers in C++ sql/table.cc: More DBUG statements Declare all create_backup_ctx() functions identically Remember if table was created with TRANSACTIONAL flag or not (future safe) Renamed local variable to avoid hiding class variable sql/table.h: Remember if table was created with TRANSACTIONAL=1 sql/tztime.cc: index_read() -> index_read_map() sql-common/pack.c: Fixed compiler warning (on Forte) storage/archive/archive_reader.c: Fixed compiler warning (on Forte) storage/archive/azio.c: Fixed compiler warning (on Forte) storage/blackhole/ha_blackhole.cc: index_read() -> index_read_map() storage/blackhole/ha_blackhole.h: index_read() -> index_read_map() storage/csv/ha_tina.cc: Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte) storage/example/ha_example.cc: index_read() -> index_read_map() storage/example/ha_example.h: index_read() -> index_read_map() storage/heap/ha_heap.cc: index_read() -> index_read_map() storage/heap/ha_heap.h: index_read() -> index_read_map() storage/heap/hp_test1.c: Fixed compiler warning (on Forte) storage/heap/hp_test2.c: Fixed compiler warning (on Forte) storage/myisam/ft_boolean_search.c: Fixed compiler warning (on Forte) storage/myisam/ft_nlq_search.c: Fixed compiler warning (on Forte) storage/myisam/ft_parser.c: Fixed compiler warning (on Forte) storage/myisam/ft_stopwords.c: Fixed compiler warning (on Forte) storage/myisam/ha_myisam.cc: index_read() -> index_read_map() storage/myisam/ha_myisam.h: index_read() -> index_read_map() storage/myisam/mi_check.c: Fixed compiler warning (on Forte) storage/myisam/mi_delete.c: Fixed compiler warning (on Forte) storage/myisam/mi_dynrec.c: Fixed compiler warning (on Forte) storage/myisam/mi_extra.c: Fixed compiler warning (on Forte) storage/myisam/mi_key.c: Fixed compiler warning (on Forte) storage/myisam/mi_keycache.c: Fixed compiler warning (on Forte) storage/myisam/mi_locking.c: Fixed compiler warning (on Forte) storage/myisam/mi_log.c: Fixed compiler warning (on Forte) storage/myisam/mi_open.c: Fixed compiler warning (on Forte) storage/myisam/mi_packrec.c: Fixed compiler warning (on Forte) storage/myisam/mi_page.c: Fixed compiler warning (on Forte) storage/myisam/mi_rkey.c: Added comment storage/myisam/mi_search.c: Fixed compiler warning (on Forte) storage/myisam/mi_statrec.c: Fixed compiler warning (on Forte) storage/myisam/mi_test1.c: Fixed compiler warning (on Forte) storage/myisam/mi_test2.c: Fixed compiler warning (on Forte) storage/myisam/mi_test3.c: Fixed compiler warning (on Forte) storage/myisam/mi_update.c: Fixed compiler warning (on Forte) storage/myisam/mi_write.c: Fixed compiler warning (on Forte) storage/myisam/myisamdef.h: Fixed that file_read/file_write returns type size_t Changed some functions to use uchar * as argument/return value instead of char* This fixed some compiler warnings on Forte storage/myisam/myisamlog.c: Fixed compiler warning (on Forte) storage/myisam/myisampack.c: Fixed compiler warning (on Forte) storage/myisam/rt_test.c: Fixed compiler warning (on Forte) storage/myisam/sort.c: Fixed compiler warning (on Forte) by adding casts or changing variables to uchar* storage/myisam/sp_test.c: Fixed compiler warning (on Forte) by adding casts or changing variables to uchar* storage/myisammrg/ha_myisammrg.cc: index_read() -> index_read_map() storage/myisammrg/ha_myisammrg.h: index_read() -> index_read_map() storage/myisammrg/myrg_create.c: Fixed compiler warning (on Forte) by adding casts or changing variable types storage/ndb/src/kernel/blocks/dbtup/DbtupExecQuery.cpp: Tdummy -> align (as in other part of cluster code) storage/ndb/src/kernel/vm/DynArr256.cpp: Removed not used variable storage/ndb/src/ndbapi/Ndb.cpp: Removed not used variable strings/strtod.c: Include ieeefp.h to avoid compiler warning tests/bug25714.c: Fixed compiler warning tests/mysql_client_test.c: Remove not used variable Fixed indentation Removed never reached code Fixed compiler warning (on Forte) by adding casts or changing variable types vio/viosocket.c: Fixed compiler warning (on Forte) by adding casts or changing variable types	19 years ago
unknown	4462578a1c	WL#3984 (Revise locking of mysql.general_log and mysql.slow_log) Bug#25422 (Hang with log tables) Bug 17876 (Truncating mysql.slow_log in a SP after using cursor locks the thread) Bug 23044 (Warnings on flush of a log table) Bug 29129 (Resetting general_log while the GLOBAL READ LOCK is set causes a deadlock) Prior to this fix, the server would hang when performing concurrent ALTER TABLE or TRUNCATE TABLE statements against the LOG TABLES, which are mysql.general_log and mysql.slow_log. The root cause traces to the following code: in sql_base.cc, open_table() if (table->in_use != thd) { /* wait_for_condition will unlock LOCK_open for us */ wait_for_condition(thd, &LOCK_open, &COND_refresh); } The problem with this code is that the current implementation of the LOGGER creates 'fake' THD objects, like - Log_to_csv_event_handler::general_log_thd - Log_to_csv_event_handler::slow_log_thd which are not associated to a real thread running in the server, so that waiting for these non-existing threads to release table locks cause the dead lock. In general, the design of Log_to_csv_event_handler does not fit into the general architecture of the server, so that the concept of general_log_thd and slow_log_thd has to be abandoned: - this implementation does not work with table locking - it will not work with commands like SHOW PROCESSLIST - having the log tables always opened does not integrate well with DDL operations / FLUSH TABLES / SET GLOBAL READ_ONLY With this patch, the fundamental design of the LOGGER has been changed to: - always open and close a log table when writing a log - remove totally the usage of fake THD objects - clarify how locking of log tables is implemented in general. See WL#3984 for details related to the new locking design. Additional changes (misc bugs exposed and fixed): 1) mysqldump which would ignore some tables in dump_all_tables_in_db(), but forget to ignore the same in dump_all_views_in_db(). 2) mysqldump would also issue an empty "LOCK TABLE" command when all the tables to lock are to be ignored (numrows == 0), instead of not issuing the query. 3) Internal errors handlers could intercept errors but not warnings (see sql_error.cc). 4) Implementing a nested call to open tables, for the performance schema tables, exposed an existing bug in remove_table_from_cache(), which would perform: in_use->some_tables_deleted=1; against another thread, without any consideration about thread locking. This call inside remove_table_from_cache() was not required anyway, since calling mysql_lock_abort() takes care of aborting -- cleanly -- threads that might hold a lock on a table. This line (in_use->some_tables_deleted=1) has been removed. sql/handler.cc: Moved logic for system / log tables in the SQL layer. sql/handler.h: Moved logic for system / log tables in the SQL layer. sql/lock.cc: Revised locking of log tables sql/log.cc: Major cleanup: changed how log tables are locked / written to. sql/log.h: Major cleanup: changed how log tables are locked / written to. sql/mysql_priv.h: performance schema helpers sql/slave.cc: open_ltable() lock flags sql/sp.cc: open_ltable() lock flags sql/sql_acl.cc: open_ltable() lock flags sql/sql_class.h: performance schema helpers sql/sql_delete.cc: log tables cleanup in TRUNCATE sql/sql_error.cc: Internal handlers can also intercept warnings sql/sql_insert.cc: open_ltable() lock flags sql/sql_parse.cc: performance schema helpers sql/sql_plugin.cc: open_ltable() lock flags sql/sql_rename.cc: log tables cleanup in RENAME sql/sql_servers.cc: open_ltable() lock flags sql/sql_show.cc: Move INFORMATION_SCHEMA_NAME to table.cc sql/sql_table.cc: log tables cleanup (admin operations, ALTER TABLE) sql/sql_udf.cc: open_ltable() lock flags sql/table.cc: Implemented TABLE_CATEGORY. sql/share/errmsg.txt: Changed the wording and name of ER_CANT_READ_LOCK_LOG_TABLE sql/table.h: Implemented TABLE_CATEGORY. storage/csv/ha_tina.cc: Moved logic for system / log tables in the SQL layer. storage/csv/ha_tina.h: Moved logic for system / log tables in the SQL layer. storage/myisam/ha_myisam.cc: Moved logic for system / log tables in the SQL layer. storage/myisam/ha_myisam.h: Moved logic for system / log tables in the SQL layer. client/mysqldump.c: Don't lock tables in the ignore list. Don't issue empty LOCK TABLES queries. sql/sql_base.cc: log tables cleanup performance schema helpers mysql-test/r/ps.result: Adjust test results mysql-test/r/show_check.result: Adjust test results mysql-test/r/status.result: Adjust test results mysql-test/t/log_state.test: Added tests for Bug#29129 mysql-test/t/ps.test: Make the test output deterministic mysql-test/t/show_check.test: Make the test output deterministic mysql-test/r/log_state.result: Changed the default location of the log output to LOG_FILE, for backward compatibility with MySQL 5.0 --- Adjust test results mysql-test/r/log_tables.result: cleanup for -ps-protocol mysql-test/t/log_tables.test: cleanup for -ps-protocol sql/set_var.cc: Changed the default location of the log output to LOG_FILE, for backward compatibility with MySQL 5.0 --- log tables cleanup	19 years ago
unknown	ba4682ae10	Bug #29157 : UPDATE, changed rows incorrect Sometimes the number of really updated rows (with changed column values) cannot be determined at the server level alone (e.g. if the storage engine does not return enough column values to verify that). So the only dependable way in such cases is to let the storage engine return that information if possible. Fixed the bug at server level by providing a way for the storage engine to return information about wether it actually updated the row or the old and the new column values are the same. It can do that by returning HA_ERR_RECORD_IS_THE_SAME in ha_update_row(). Note that each storage engine may choose not to try to return this status code, so this behaviour remains storage engine specific. include/my_base.h: Bug #29157: handle the row not updated special return value sql/log_event.cc: Bug #29157: handle the row not updated special return value sql/sp.cc: Bug #29157: handle the row not updated special return value sql/sql_acl.cc: Bug #29157: handle the row not updated special return value sql/sql_insert.cc: Bug #29157: handle the row not updated special return value sql/sql_servers.cc: Bug #29157: handle the row not updated special return value sql/sql_update.cc: Bug #29157: handle the row not updated special return value	19 years ago
unknown	f252f9248a	WL#3817: Simplify string / memory area types and make things more consistent (first part) The following type conversions was done: - Changed byte to uchar - Changed gptr to uchar* - Change my_string to char * - Change my_size_t to size_t - Change size_s to size_t Removed declaration of byte, gptr, my_string, my_size_t and size_s. Following function parameter changes was done: - All string functions in mysys/strings was changed to use size_t instead of uint for string lengths. - All read()/write() functions changed to use size_t (including vio). - All protocoll functions changed to use size_t instead of uint - Functions that used a pointer to a string length was changed to use size_t* - Changed malloc(), free() and related functions from using gptr to use void * as this requires fewer casts in the code and is more in line with how the standard functions work. - Added extra length argument to dirname_part() to return the length of the created string. - Changed (at least) following functions to take uchar* as argument: - db_dump() - my_net_write() - net_write_command() - net_store_data() - DBUG_DUMP() - decimal2bin() & bin2decimal() - Changed my_compress() and my_uncompress() to use size_t. Changed one argument to my_uncompress() from a pointer to a value as we only return one value (makes function easier to use). - Changed type of 'pack_data' argument to packfrm() to avoid casts. - Changed in readfrm() and writefrom(), ha_discover and handler::discover() the type for argument 'frmdata' to uchar** to avoid casts. - Changed most Field functions to use uchar* instead of char* (reduced a lot of casts). - Changed field->val_xxx(xxx, new_ptr) to take const pointers. Other changes: - Removed a lot of not needed casts - Added a few new cast required by other changes - Added some cast to my_multi_malloc() arguments for safety (as string lengths needs to be uint, not size_t). - Fixed all calls to hash-get-key functions to use size_t. (Needed to be done explicitely as this conflict was often hided by casting the function to hash_get_key). - Changed some buffers to memory regions to uchar to avoid casts. - Changed some string lengths from uint to size_t. - Changed field->ptr to be uchar* instead of char. This allowed us to get rid of a lot of casts. - Some changes from true -> TRUE, false -> FALSE, unsigned char -> uchar - Include zlib.h in some files as we needed declaration of crc32() - Changed MY_FILE_ERROR to be (size_t) -1. - Changed many variables to hold the result of my_read() / my_write() to be size_t. This was needed to properly detect errors (which are returned as (size_t) -1). - Removed some very old VMS code - Changed packfrm()/unpackfrm() to not be depending on uint size (portability fix) - Removed windows specific code to restore cursor position as this causes slowdown on windows and we should not mix read() and pread() calls anyway as this is not thread safe. Updated function comment to reflect this. Changed function that depended on original behavior of my_pwrite() to itself restore the cursor position (one such case). - Added some missing checking of return value of malloc(). - Changed definition of MOD_PAD_CHAR_TO_FULL_LENGTH to avoid 'long' overflow. - Changed type of table_def::m_size from my_size_t to ulong to reflect that m_size is the number of elements in the array, not a string/memory length. - Moved THD::max_row_length() to table.cc (as it's not depending on THD). Inlined max_row_length_blob() into this function. - More function comments - Fixed some compiler warnings when compiled without partitions. - Removed setting of LEX_STRING() arguments in declaration (portability fix). - Some trivial indentation/variable name changes. - Some trivial code simplifications: - Replaced some calls to alloc_root + memcpy to use strmake_root()/strdup_root(). - Changed some calls from memdup() to strmake() (Safety fix) - Simpler loops in client-simple.c BitKeeper/etc/ignore: added libmysqld/ha_ndbcluster_cond.cc --- added debian/defs.mk debian/control client/completion_hash.cc: Remove not needed casts client/my_readline.h: Remove some old types client/mysql.cc: Simplify types client/mysql_upgrade.c: Remove some old types Update call to dirname_part client/mysqladmin.cc: Remove some old types client/mysqlbinlog.cc: Remove some old types Change some buffers to be uchar to avoid casts client/mysqlcheck.c: Remove some old types client/mysqldump.c: Remove some old types Remove some not needed casts Change some string lengths to size_t client/mysqlimport.c: Remove some old types client/mysqlshow.c: Remove some old types client/mysqlslap.c: Remove some old types Remove some not needed casts client/mysqltest.c: Removed some old types Removed some not needed casts Updated hash-get-key function arguments Updated parameters to dirname_part() client/readline.cc: Removed some old types Removed some not needed casts Changed some string lengths to use size_t client/sql_string.cc: Removed some old types dbug/dbug.c: Removed some old types Changed some string lengths to use size_t Changed some prototypes to avoid casts extra/comp_err.c: Removed some old types extra/innochecksum.c: Removed some old types extra/my_print_defaults.c: Removed some old types extra/mysql_waitpid.c: Removed some old types extra/perror.c: Removed some old types extra/replace.c: Removed some old types Updated parameters to dirname_part() extra/resolve_stack_dump.c: Removed some old types extra/resolveip.c: Removed some old types include/config-win.h: Removed some old types include/decimal.h: Changed binary strings to be uchar instead of char* include/ft_global.h: Removed some old types include/hash.h: Removed some old types include/heap.h: Removed some old types Changed records_under_level to be 'ulong' instead of 'uint' to clarify usage of variable include/keycache.h: Removed some old types include/m_ctype.h: Removed some old types Changed some string lengths to use size_t Changed character length functions to return uint unsigned char -> uchar include/m_string.h: Removed some old types Changed some string lengths to use size_t include/my_alloc.h: Changed some string lengths to use size_t include/my_base.h: Removed some old types include/my_dbug.h: Removed some old types Changed some string lengths to use size_t Changed db_dump() to take uchar * as argument for memory to reduce number of casts in usage include/my_getopt.h: Removed some old types include/my_global.h: Removed old types: my_size_t -> size_t byte -> uchar gptr -> uchar * include/my_list.h: Removed some old types include/my_nosys.h: Removed some old types include/my_pthread.h: Removed some old types include/my_sys.h: Removed some old types Changed MY_FILE_ERROR to be in line with new definitions of my_write()/my_read() Changed some string lengths to use size_t my_malloc() / my_free() now uses void * Updated parameters to dirname_part() & my_uncompress() include/my_tree.h: Removed some old types include/my_trie.h: Removed some old types include/my_user.h: Changed some string lengths to use size_t include/my_vle.h: Removed some old types include/my_xml.h: Removed some old types Changed some string lengths to use size_t include/myisam.h: Removed some old types include/myisammrg.h: Removed some old types include/mysql.h: Removed some old types Changed byte streams to use uchar* instead of char* include/mysql_com.h: Removed some old types Changed some string lengths to use size_t Changed some buffers to be uchar* to avoid casts include/queues.h: Removed some old types include/sql_common.h: Removed some old types include/sslopt-longopts.h: Removed some old types include/violite.h: Removed some old types Changed some string lengths to use size_t libmysql/client_settings.h: Removed some old types libmysql/libmysql.c: Removed some old types libmysql/manager.c: Removed some old types libmysqld/emb_qcache.cc: Removed some old types libmysqld/emb_qcache.h: Removed some old types libmysqld/lib_sql.cc: Removed some old types Removed some not needed casts Changed some buffers to be uchar* to avoid casts true -> TRUE, false -> FALSE mysys/array.c: Removed some old types mysys/charset.c: Changed some string lengths to use size_t mysys/checksum.c: Include zlib to get definition for crc32 Removed some old types mysys/default.c: Removed some old types Changed some string lengths to use size_t mysys/default_modify.c: Changed some string lengths to use size_t Removed some not needed casts mysys/hash.c: Removed some old types Changed some string lengths to use size_t Note: Prototype of hash_key() has changed which may cause problems if client uses hash_init() with a cast for the hash-get-key function. hash_element now takes 'ulong' as the index type (cleanup) mysys/list.c: Removed some old types mysys/mf_cache.c: Changed some string lengths to use size_t mysys/mf_dirname.c: Removed some old types Changed some string lengths to use size_t Added argument to dirname_part() to avoid calculation of length for 'to' mysys/mf_fn_ext.c: Removed some old types Updated parameters to dirname_part() mysys/mf_format.c: Removed some old types Changed some string lengths to use size_t mysys/mf_getdate.c: Removed some old types mysys/mf_iocache.c: Removed some old types Changed some string lengths to use size_t Changed calculation of 'max_length' to be done the same way in all functions mysys/mf_iocache2.c: Removed some old types Changed some string lengths to use size_t Clean up comments Removed not needed indentation mysys/mf_keycache.c: Removed some old types mysys/mf_keycaches.c: Removed some old types mysys/mf_loadpath.c: Removed some old types mysys/mf_pack.c: Removed some old types Changed some string lengths to use size_t Removed some not needed casts Removed very old VMS code Updated parameters to dirname_part() Use result of dirnam_part() to remove call to strcat() mysys/mf_path.c: Removed some old types mysys/mf_radix.c: Removed some old types mysys/mf_same.c: Removed some old types mysys/mf_sort.c: Removed some old types mysys/mf_soundex.c: Removed some old types mysys/mf_strip.c: Removed some old types mysys/mf_tempdir.c: Removed some old types mysys/mf_unixpath.c: Removed some old types mysys/mf_wfile.c: Removed some old types mysys/mulalloc.c: Removed some old types mysys/my_alloc.c: Removed some old types Changed some string lengths to use size_t Use void* as type for allocated memory area Removed some not needed casts Changed argument 'Size' to 'length' according coding guidelines mysys/my_chsize.c: Changed some buffers to be uchar* to avoid casts mysys/my_compress.c: More comments Removed some old types Changed string lengths to use size_t Changed arguments to my_uncompress() to make them easier to understand Changed packfrm()/unpackfrm() to not be depending on uint size (portability fix) Changed type of 'pack_data' argument to packfrm() to avoid casts. mysys/my_conio.c: Changed some string lengths to use size_t mysys/my_create.c: Removed some old types mysys/my_div.c: Removed some old types mysys/my_error.c: Removed some old types mysys/my_fopen.c: Removed some old types mysys/my_fstream.c: Removed some old types Changed some string lengths to use size_t writen -> written mysys/my_getopt.c: Removed some old types mysys/my_getwd.c: Removed some old types More comments mysys/my_init.c: Removed some old types mysys/my_largepage.c: Removed some old types Changed some string lengths to use size_t mysys/my_lib.c: Removed some old types mysys/my_lockmem.c: Removed some old types mysys/my_malloc.c: Removed some old types Changed malloc(), free() and related functions to use void * Changed all functions to use size_t mysys/my_memmem.c: Indentation cleanup mysys/my_once.c: Removed some old types Changed malloc(), free() and related functions to use void * mysys/my_open.c: Removed some old types mysys/my_pread.c: Removed some old types Changed all functions to use size_t Added comment for how my_pread() / my_pwrite() are supposed to work. Removed windows specific code to restore cursor position as this causes slowdown on windows and we should not mix read() and pread() calls anyway as this is not thread safe. (If we ever would really need this, it should be enabled only with a flag argument) mysys/my_quick.c: Removed some old types Changed all functions to use size_t mysys/my_read.c: Removed some old types Changed all functions to use size_t mysys/my_realloc.c: Removed some old types Use void* as type for allocated memory area Changed all functions to use size_t mysys/my_static.c: Removed some old types mysys/my_static.h: Removed some old types mysys/my_vle.c: Removed some old types mysys/my_wincond.c: Removed some old types mysys/my_windac.c: Removed some old types mysys/my_write.c: Removed some old types Changed all functions to use size_t mysys/ptr_cmp.c: Removed some old types Changed all functions to use size_t mysys/queues.c: Removed some old types mysys/safemalloc.c: Removed some old types Changed malloc(), free() and related functions to use void * Changed all functions to use size_t mysys/string.c: Removed some old types Changed all functions to use size_t mysys/testhash.c: Removed some old types mysys/thr_alarm.c: Removed some old types mysys/thr_lock.c: Removed some old types mysys/tree.c: Removed some old types mysys/trie.c: Removed some old types mysys/typelib.c: Removed some old types plugin/daemon_example/daemon_example.cc: Removed some old types regex/reginit.c: Removed some old types server-tools/instance-manager/buffer.cc: Changed some string lengths to use size_t Changed buffer to be of type uchar* server-tools/instance-manager/buffer.h: Changed some string lengths to use size_t Changed buffer to be of type uchar* server-tools/instance-manager/commands.cc: Removed some old types Changed some string lengths to use size_t Changed buffer to be of type uchar* server-tools/instance-manager/instance_map.cc: Removed some old types Changed some string lengths to use size_t Changed buffer to be of type uchar* server-tools/instance-manager/instance_options.cc: Changed buffer to be of type uchar* Replaced alloc_root + strcpy() with strdup_root() server-tools/instance-manager/mysql_connection.cc: Changed buffer to be of type uchar* server-tools/instance-manager/options.cc: Removed some old types server-tools/instance-manager/parse.cc: Changed some string lengths to use size_t server-tools/instance-manager/parse.h: Removed some old types Changed some string lengths to use size_t server-tools/instance-manager/protocol.cc: Changed some buffers to be uchar* to avoid casts Changed some string lengths to use size_t server-tools/instance-manager/protocol.h: Changed some string lengths to use size_t server-tools/instance-manager/user_map.cc: Removed some old types Changed some string lengths to use size_t sql/derror.cc: Removed some old types Changed some buffers to be uchar* to avoid casts Changed some string lengths to use size_t sql/discover.cc: Changed in readfrm() and writefrom() the type for argument 'frmdata' to uchar** to avoid casts Changed some string lengths to use size_t Changed some buffers to be uchar* to avoid casts sql/event_data_objects.cc: Removed some old types Added missing casts for alloc() and sprintf() sql/event_db_repository.cc: Changed some buffers to be uchar* to avoid casts Added missing casts for sprintf() sql/event_queue.cc: Removed some old types sql/field.cc: Removed some old types Changed memory buffers to be uchar* Changed some string lengths to use size_t Removed a lot of casts Safety fix in Field_blob::val_decimal() to not access zero pointer sql/field.h: Removed some old types Changed memory buffers to be uchar* (except of store() as this would have caused too many other changes). Changed some string lengths to use size_t Removed some not needed casts Changed val_xxx(xxx, new_ptr) to take const pointers sql/field_conv.cc: Removed some old types Added casts required because memory area pointers are now uchar* sql/filesort.cc: Initalize variable that was used unitialized in error conditions sql/gen_lex_hash.cc: Removed some old types Changed memory buffers to be uchar* Changed some string lengths to use size_t Removed a lot of casts Safety fix in Field_blob::val_decimal() to not access zero pointer sql/gstream.h: Added required cast sql/ha_ndbcluster.cc: Removed some old types Updated hash-get-key function arguments Changed some buffers to be uchar* to avoid casts Added required casts Removed some not needed casts sql/ha_ndbcluster.h: Removed some old types sql/ha_ndbcluster_binlog.cc: Removed some old types Changed some buffers to be uchar* to avoid casts Replaced sql_alloc() + memcpy() + set end 0 with sql_strmake() Changed some string lengths to use size_t Added missing casts for alloc() and sprintf() sql/ha_ndbcluster_binlog.h: Removed some old types sql/ha_ndbcluster_cond.cc: Removed some old types Removed some not needed casts sql/ha_ndbcluster_cond.h: Removed some old types sql/ha_partition.cc: Removed some old types Changed prototype for change_partition() to avoid casts sql/ha_partition.h: Removed some old types sql/handler.cc: Removed some old types Changed some string lengths to use size_t sql/handler.h: Removed some old types Changed some string lengths to use size_t Changed type for 'frmblob' parameter for discover() and ha_discover() to get fewer casts sql/hash_filo.h: Removed some old types Changed all functions to use size_t sql/hostname.cc: Removed some old types sql/item.cc: Removed some old types Changed some string lengths to use size_t Use strmake() instead of memdup() to create a null terminated string. Updated calls to new Field() sql/item.h: Removed some old types Changed malloc(), free() and related functions to use void * Changed some buffers to be uchar* to avoid casts sql/item_cmpfunc.cc: Removed some old types Changed some buffers to be uchar* to avoid casts sql/item_cmpfunc.h: Removed some old types sql/item_create.cc: Removed some old types sql/item_func.cc: Removed some old types Changed some buffers to be uchar* to avoid casts Removed some not needed casts Added test for failing alloc() in init_result_field() Remove old confusing comment Fixed compiler warning sql/item_func.h: Removed some old types sql/item_row.cc: Removed some old types sql/item_row.h: Removed some old types sql/item_strfunc.cc: Include zlib (needed becasue we call crc32) Removed some old types sql/item_strfunc.h: Removed some old types Changed some types to match new function prototypes sql/item_subselect.cc: Removed some old types sql/item_subselect.h: Removed some old types sql/item_sum.cc: Removed some old types Changed some buffers to be uchar* to avoid casts Removed some not needed casts sql/item_sum.h: Removed some old types sql/item_timefunc.cc: Removed some old types Changed some string lengths to use size_t sql/item_timefunc.h: Removed some old types sql/item_xmlfunc.cc: Changed some string lengths to use size_t sql/item_xmlfunc.h: Removed some old types sql/key.cc: Removed some old types Removed some not needed casts sql/lock.cc: Removed some old types Added some cast to my_multi_malloc() arguments for safety sql/log.cc: Removed some old types Changed some string lengths to use size_t Changed some buffers to be uchar* to avoid casts Changed usage of pwrite() to not assume it holds the cursor position for the file Made usage of my_read() safer sql/log_event.cc: Removed some old types Added checking of return value of malloc() in pack_info() Changed some buffers to be uchar* to avoid casts Removed some 'const' to avoid casts Added missing casts for alloc() and sprintf() Added required casts Removed some not needed casts Added some cast to my_multi_malloc() arguments for safety sql/log_event.h: Removed some old types Changed some buffers to be uchar* to avoid casts sql/log_event_old.cc: Changed some buffers to be uchar* to avoid casts Removed some not needed casts sql/log_event_old.h: Changed some buffers to be uchar* to avoid casts sql/mf_iocache.cc: Removed some old types sql/my_decimal.cc: Changed memory area to use uchar* sql/my_decimal.h: Changed memory area to use uchar* sql/mysql_priv.h: Removed some old types Changed malloc(), free() and related functions to use void * Changed some string lengths to use size_t Changed definition of MOD_PAD_CHAR_TO_FULL_LENGTH to avoid long overflow Changed some buffers to be uchar* to avoid casts sql/mysqld.cc: Removed some old types sql/net_serv.cc: Removed some old types Changed some string lengths to use size_t Changed some buffers to be uchar* to avoid casts Ensure that vio_read()/vio_write() return values are stored in a size_t variable Removed some not needed casts sql/opt_range.cc: Removed some old types Changed some buffers to be uchar* to avoid casts Removed some not needed casts sql/opt_range.h: Removed some old types Changed some buffers to be uchar* to avoid casts sql/opt_sum.cc: Removed some old types Removed some not needed casts sql/parse_file.cc: Removed some old types Changed some string lengths to use size_t Changed alloc_root + memcpy + set end 0 -> strmake_root() sql/parse_file.h: Removed some old types sql/partition_info.cc: Removed some old types Added missing casts for alloc() Changed some buffers to be uchar* to avoid casts sql/partition_info.h: Changed some buffers to be uchar* to avoid casts sql/protocol.cc: Removed some old types Changed some buffers to be uchar* to avoid casts Removed some not needed casts sql/protocol.h: Removed some old types Changed some buffers to be uchar* to avoid casts Changed some string lengths to use size_t sql/records.cc: Removed some old types sql/repl_failsafe.cc: Removed some old types Changed some string lengths to use size_t Added required casts sql/rpl_filter.cc: Removed some old types Updated hash-get-key function arguments Changed some string lengths to use size_t sql/rpl_filter.h: Changed some string lengths to use size_t sql/rpl_injector.h: Removed some old types sql/rpl_record.cc: Removed some old types Removed some not needed casts Changed some buffers to be uchar* to avoid casts sql/rpl_record.h: Removed some old types Changed some buffers to be uchar* to avoid casts sql/rpl_record_old.cc: Removed some old types Changed some buffers to be uchar* to avoid casts Removed some not needed casts sql/rpl_record_old.h: Removed some old types Changed some buffers to be uchar* to avoid cast sql/rpl_rli.cc: Removed some old types sql/rpl_tblmap.cc: Removed some old types sql/rpl_tblmap.h: Removed some old types sql/rpl_utility.cc: Removed some old types sql/rpl_utility.h: Removed some old types Changed type of m_size from my_size_t to ulong to reflect that m_size is the number of elements in the array, not a string/memory length sql/set_var.cc: Removed some old types Updated parameters to dirname_part() sql/set_var.h: Removed some old types sql/slave.cc: Removed some old types Changed some string lengths to use size_t sql/slave.h: Removed some old types sql/sp.cc: Removed some old types Added missing casts for printf() sql/sp.h: Removed some old types Updated hash-get-key function arguments sql/sp_cache.cc: Removed some old types Added missing casts for printf() Updated hash-get-key function arguments sql/sp_head.cc: Removed some old types Added missing casts for alloc() and printf() Added required casts Updated hash-get-key function arguments sql/sp_head.h: Removed some old types sql/sp_pcontext.cc: Removed some old types sql/sp_pcontext.h: Removed some old types sql/sql_acl.cc: Removed some old types Changed some string lengths to use size_t Changed some buffers to be uchar* to avoid casts Removed some not needed casts Added required casts sql/sql_analyse.cc: Changed some buffers to be uchar* to avoid casts sql/sql_analyse.h: Changed some buffers to be uchar* to avoid casts sql/sql_array.h: Removed some old types sql/sql_base.cc: Removed some old types Updated hash-get-key function arguments sql/sql_binlog.cc: Removed some old types Added missing casts for printf() sql/sql_cache.cc: Removed some old types Updated hash-get-key function arguments Removed some not needed casts Changed some string lengths to use size_t sql/sql_cache.h: Removed some old types Removed reference to not existing function cache_key() Updated hash-get-key function arguments sql/sql_class.cc: Removed some old types Updated hash-get-key function arguments Added missing casts for alloc() Updated hash-get-key function arguments Moved THD::max_row_length() to table.cc (as it's not depending on THD) Removed some not needed casts sql/sql_class.h: Removed some old types Changed malloc(), free() and related functions to use void * Removed some not needed casts Changed some string lengths to use size_t Moved max_row_length and max_row_length_blob() to table.cc, as they are not depending on THD sql/sql_connect.cc: Removed some old types Added required casts sql/sql_db.cc: Removed some old types Removed some not needed casts Added some cast to my_multi_malloc() arguments for safety Added missing casts for alloc() sql/sql_delete.cc: Removed some old types sql/sql_handler.cc: Removed some old types Updated hash-get-key function arguments Added some cast to my_multi_malloc() arguments for safety sql/sql_help.cc: Removed some old types Changed some buffers to be uchar* to avoid casts Removed some not needed casts sql/sql_insert.cc: Removed some old types Added missing casts for alloc() and printf() sql/sql_lex.cc: Removed some old types sql/sql_lex.h: Removed some old types Removed some not needed casts sql/sql_list.h: Removed some old types Removed some not needed casts sql/sql_load.cc: Removed some old types Removed compiler warning sql/sql_manager.cc: Removed some old types sql/sql_map.cc: Removed some old types sql/sql_map.h: Removed some old types sql/sql_olap.cc: Removed some old types sql/sql_parse.cc: Removed some old types Trivial move of code lines to make things more readable Changed some string lengths to use size_t Added missing casts for alloc() sql/sql_partition.cc: Removed some old types Removed compiler warnings about not used functions Changed some buffers to be uchar* to avoid casts Removed some not needed casts sql/sql_partition.h: Removed some old types Changed some buffers to be uchar* to avoid casts sql/sql_plugin.cc: Removed some old types Added missing casts for alloc() Updated hash-get-key function arguments sql/sql_prepare.cc: Removed some old types Changed some buffers to be uchar* to avoid casts Added missing casts for alloc() and printf() sql-common/client.c: Removed some old types Changed some memory areas to use uchar* sql-common/my_user.c: Changed some string lengths to use size_t sql-common/pack.c: Changed some buffers to be uchar* to avoid casts sql/sql_repl.cc: Added required casts Changed some buffers to be uchar* to avoid casts Changed some string lengths to use size_t sql/sql_select.cc: Removed some old types Changed some buffers to be uchar* to avoid casts Removed some old types sql/sql_select.h: Removed some old types Changed some buffers to be uchar* to avoid casts sql/sql_servers.cc: Removed some old types Updated hash-get-key function arguments sql/sql_show.cc: Removed some old types Added missing casts for alloc() Removed some not needed casts sql/sql_string.cc: Removed some old types Added required casts sql/sql_table.cc: Removed some old types Removed compiler warning about not used variable Changed some buffers to be uchar* to avoid casts Removed some not needed casts sql/sql_test.cc: Removed some old types sql/sql_trigger.cc: Removed some old types Added missing casts for alloc() sql/sql_udf.cc: Removed some old types Updated hash-get-key function arguments sql/sql_union.cc: Removed some old types sql/sql_update.cc: Removed some old types Removed some not needed casts sql/sql_view.cc: Removed some old types sql/sql_yacc.yy: Removed some old types Changed some string lengths to use size_t Added missing casts for alloc() sql/stacktrace.c: Removed some old types sql/stacktrace.h: Removed some old types sql/structs.h: Removed some old types sql/table.cc: Removed some old types Updated hash-get-key function arguments Changed some buffers to be uchar* to avoid casts Removed setting of LEX_STRING() arguments in declaration Added required casts More function comments Moved max_row_length() here from sql_class.cc/sql_class.h sql/table.h: Removed some old types Changed some string lengths to use size_t sql/thr_malloc.cc: Use void* as type for allocated memory area Changed all functions to use size_t sql/tzfile.h: Changed some buffers to be uchar* to avoid casts sql/tztime.cc: Changed some buffers to be uchar* to avoid casts Updated hash-get-key function arguments Added missing casts for alloc() Removed some not needed casts sql/uniques.cc: Removed some old types Removed some not needed casts sql/unireg.cc: Removed some old types Changed some buffers to be uchar* to avoid casts Removed some not needed casts Added missing casts for alloc() storage/archive/archive_reader.c: Removed some old types storage/archive/azio.c: Removed some old types Removed some not needed casts storage/archive/ha_archive.cc: Removed some old types Changed type for 'frmblob' in archive_discover() to match handler Updated hash-get-key function arguments Removed some not needed casts storage/archive/ha_archive.h: Removed some old types storage/blackhole/ha_blackhole.cc: Removed some old types storage/blackhole/ha_blackhole.h: Removed some old types storage/csv/ha_tina.cc: Removed some old types Updated hash-get-key function arguments Changed some buffers to be uchar* to avoid casts storage/csv/ha_tina.h: Removed some old types Removed some not needed casts storage/csv/transparent_file.cc: Removed some old types Changed type of 'bytes_read' to be able to detect read errors Fixed indentation storage/csv/transparent_file.h: Removed some old types storage/example/ha_example.cc: Removed some old types Updated hash-get-key function arguments storage/example/ha_example.h: Removed some old types storage/federated/ha_federated.cc: Removed some old types Updated hash-get-key function arguments Removed some not needed casts storage/federated/ha_federated.h: Removed some old types storage/heap/_check.c: Changed some buffers to be uchar* to avoid casts storage/heap/_rectest.c: Removed some old types storage/heap/ha_heap.cc: Removed some old types storage/heap/ha_heap.h: Removed some old types storage/heap/heapdef.h: Removed some old types storage/heap/hp_block.c: Removed some old types Changed some string lengths to use size_t storage/heap/hp_clear.c: Removed some old types storage/heap/hp_close.c: Removed some old types storage/heap/hp_create.c: Removed some old types storage/heap/hp_delete.c: Removed some old types storage/heap/hp_hash.c: Removed some old types storage/heap/hp_info.c: Removed some old types storage/heap/hp_open.c: Removed some old types storage/heap/hp_rfirst.c: Removed some old types storage/heap/hp_rkey.c: Removed some old types storage/heap/hp_rlast.c: Removed some old types storage/heap/hp_rnext.c: Removed some old types storage/heap/hp_rprev.c: Removed some old types storage/heap/hp_rrnd.c: Removed some old types storage/heap/hp_rsame.c: Removed some old types storage/heap/hp_scan.c: Removed some old types storage/heap/hp_test1.c: Removed some old types storage/heap/hp_test2.c: Removed some old types storage/heap/hp_update.c: Removed some old types storage/heap/hp_write.c: Removed some old types Changed some string lengths to use size_t storage/innobase/handler/ha_innodb.cc: Removed some old types Updated hash-get-key function arguments Added missing casts for alloc() and printf() Removed some not needed casts storage/innobase/handler/ha_innodb.h: Removed some old types storage/myisam/ft_boolean_search.c: Removed some old types storage/myisam/ft_nlq_search.c: Removed some old types storage/myisam/ft_parser.c: Removed some old types Changed some buffers to be uchar* to avoid casts storage/myisam/ft_static.c: Removed some old types storage/myisam/ft_stopwords.c: Removed some old types storage/myisam/ft_update.c: Removed some old types Changed some buffers to be uchar* to avoid casts storage/myisam/ftdefs.h: Removed some old types Changed some buffers to be uchar* to avoid casts storage/myisam/fulltext.h: Removed some old types storage/myisam/ha_myisam.cc: Removed some old types storage/myisam/ha_myisam.h: Removed some old types storage/myisam/mi_cache.c: Removed some old types Changed some buffers to be uchar* to avoid casts storage/myisam/mi_check.c: Removed some old types storage/myisam/mi_checksum.c: Removed some old types storage/myisam/mi_close.c: Removed some old types storage/myisam/mi_create.c: Removed some old types storage/myisam/mi_delete.c: Removed some old types storage/myisam/mi_delete_all.c: Removed some old types storage/myisam/mi_dynrec.c: Removed some old types storage/myisam/mi_extra.c: Removed some old types storage/myisam/mi_key.c: Removed some old types storage/myisam/mi_locking.c: Removed some old types storage/myisam/mi_log.c: Removed some old types storage/myisam/mi_open.c: Removed some old types Removed some not needed casts Check argument of my_write()/my_pwrite() in functions returning int Added casting of string lengths to size_t storage/myisam/mi_packrec.c: Removed some old types Changed some buffers to be uchar* to avoid casts storage/myisam/mi_page.c: Removed some old types storage/myisam/mi_preload.c: Removed some old types storage/myisam/mi_range.c: Removed some old types storage/myisam/mi_rfirst.c: Removed some old types storage/myisam/mi_rkey.c: Removed some old types storage/myisam/mi_rlast.c: Removed some old types storage/myisam/mi_rnext.c: Removed some old types storage/myisam/mi_rnext_same.c: Removed some old types storage/myisam/mi_rprev.c: Removed some old types storage/myisam/mi_rrnd.c: Removed some old types storage/myisam/mi_rsame.c: Removed some old types storage/myisam/mi_rsamepos.c: Removed some old types storage/myisam/mi_scan.c: Removed some old types storage/myisam/mi_search.c: Removed some old types storage/myisam/mi_static.c: Removed some old types storage/myisam/mi_statrec.c: Removed some old types storage/myisam/mi_test1.c: Removed some old types storage/myisam/mi_test2.c: Removed some old types storage/myisam/mi_test3.c: Removed some old types storage/myisam/mi_unique.c: Removed some old types storage/myisam/mi_update.c: Removed some old types storage/myisam/mi_write.c: Removed some old types storage/myisam/myisam_ftdump.c: Removed some old types storage/myisam/myisamchk.c: Removed some old types storage/myisam/myisamdef.h: Removed some old types storage/myisam/myisamlog.c: Removed some old types Indentation fix storage/myisam/myisampack.c: Removed some old types storage/myisam/rt_index.c: Removed some old types storage/myisam/rt_split.c: Removed some old types storage/myisam/sort.c: Removed some old types storage/myisam/sp_defs.h: Removed some old types storage/myisam/sp_key.c: Removed some old types storage/myisammrg/ha_myisammrg.cc: Removed some old types storage/myisammrg/ha_myisammrg.h: Removed some old types storage/myisammrg/myrg_close.c: Removed some old types storage/myisammrg/myrg_def.h: Removed some old types storage/myisammrg/myrg_delete.c: Removed some old types storage/myisammrg/myrg_open.c: Removed some old types Updated parameters to dirname_part() storage/myisammrg/myrg_queue.c: Removed some old types storage/myisammrg/myrg_rfirst.c: Removed some old types storage/myisammrg/myrg_rkey.c: Removed some old types storage/myisammrg/myrg_rlast.c: Removed some old types storage/myisammrg/myrg_rnext.c: Removed some old types storage/myisammrg/myrg_rnext_same.c: Removed some old types storage/myisammrg/myrg_rprev.c: Removed some old types storage/myisammrg/myrg_rrnd.c: Removed some old types storage/myisammrg/myrg_rsame.c: Removed some old types storage/myisammrg/myrg_update.c: Removed some old types storage/myisammrg/myrg_write.c: Removed some old types storage/ndb/include/util/ndb_opts.h: Removed some old types storage/ndb/src/cw/cpcd/main.cpp: Removed some old types storage/ndb/src/kernel/vm/Configuration.cpp: Removed some old types storage/ndb/src/mgmclient/main.cpp: Removed some old types storage/ndb/src/mgmsrv/InitConfigFileParser.cpp: Removed some old types Removed old disabled code storage/ndb/src/mgmsrv/main.cpp: Removed some old types storage/ndb/src/ndbapi/NdbBlob.cpp: Removed some old types storage/ndb/src/ndbapi/NdbOperationDefine.cpp: Removed not used variable storage/ndb/src/ndbapi/NdbOperationInt.cpp: Added required casts storage/ndb/src/ndbapi/NdbScanOperation.cpp: Added required casts storage/ndb/tools/delete_all.cpp: Removed some old types storage/ndb/tools/desc.cpp: Removed some old types storage/ndb/tools/drop_index.cpp: Removed some old types storage/ndb/tools/drop_tab.cpp: Removed some old types storage/ndb/tools/listTables.cpp: Removed some old types storage/ndb/tools/ndb_config.cpp: Removed some old types storage/ndb/tools/restore/consumer_restore.cpp: Changed some buffers to be uchar* to avoid casts with new defintion of packfrm() storage/ndb/tools/restore/restore_main.cpp: Removed some old types storage/ndb/tools/select_all.cpp: Removed some old types storage/ndb/tools/select_count.cpp: Removed some old types storage/ndb/tools/waiter.cpp: Removed some old types strings/bchange.c: Changed function to use uchar * and size_t strings/bcmp.c: Changed function to use uchar * and size_t strings/bmove512.c: Changed function to use uchar * and size_t strings/bmove_upp.c: Changed function to use uchar * and size_t strings/ctype-big5.c: Changed functions to use size_t Changed character length functions to return uint strings/ctype-bin.c: Changed functions to use size_t strings/ctype-cp932.c: Changed functions to use size_t Changed character length functions to return uint strings/ctype-czech.c: Fixed indentation Changed functions to use size_t strings/ctype-euc_kr.c: Changed functions to use size_t Changed character length functions to return uint strings/ctype-eucjpms.c: Changed functions to use size_t Changed character length functions to return uint unsigned char -> uchar strings/ctype-gb2312.c: Changed functions to use size_t Changed character length functions to return uint strings/ctype-gbk.c: Changed functions to use size_t Changed character length functions to return uint strings/ctype-latin1.c: Changed functions to use size_t Changed character length functions to return uint unsigned char -> uchar strings/ctype-mb.c: Changed functions to use size_t Changed character length functions to return uint strings/ctype-simple.c: Changed functions to use size_t Simpler loops for caseup/casedown unsigned int -> uint unsigned char -> uchar strings/ctype-sjis.c: Changed functions to use size_t Changed character length functions to return uint strings/ctype-tis620.c: Changed functions to use size_t Changed character length functions to return uint unsigned char -> uchar strings/ctype-uca.c: Changed functions to use size_t unsigned char -> uchar strings/ctype-ucs2.c: Moved inclusion of stdarg.h to other includes usigned char -> uchar Changed functions to use size_t Changed character length functions to return uint strings/ctype-ujis.c: Changed functions to use size_t Changed character length functions to return uint unsigned char -> uchar strings/ctype-utf8.c: Changed functions to use size_t unsigned char -> uchar Indentation fixes strings/ctype-win1250ch.c: Indentation fixes Changed functions to use size_t strings/ctype.c: Changed functions to use size_t strings/decimal.c: Changed type for memory argument to uchar * strings/do_ctype.c: Indentation fixes strings/my_strtoll10.c: unsigned char -> uchar strings/my_vsnprintf.c: Changed functions to use size_t strings/r_strinstr.c: Removed some old types Changed functions to use size_t strings/str_test.c: Removed some old types strings/strappend.c: Changed functions to use size_t strings/strcont.c: Removed some old types strings/strfill.c: Removed some old types strings/strinstr.c: Changed functions to use size_t strings/strlen.c: Changed functions to use size_t strings/strmake.c: Changed functions to use size_t strings/strnlen.c: Changed functions to use size_t strings/strnmov.c: Changed functions to use size_t strings/strto.c: unsigned char -> uchar strings/strtod.c: Changed functions to use size_t strings/strxnmov.c: Changed functions to use size_t strings/xml.c: Changed functions to use size_t Indentation fixes tests/mysql_client_test.c: Removed some old types tests/thread_test.c: Removed some old types vio/test-ssl.c: Removed some old types vio/test-sslclient.c: Removed some old types vio/test-sslserver.c: Removed some old types vio/vio.c: Removed some old types vio/vio_priv.h: Removed some old types Changed vio_read()/vio_write() to work with size_t vio/viosocket.c: Changed vio_read()/vio_write() to work with size_t Indentation fixes vio/viossl.c: Changed vio_read()/vio_write() to work with size_t Indentation fixes vio/viosslfactories.c: Removed some old types vio/viotest-ssl.c: Removed some old types win/README: More explanations	19 years ago
unknown	99c5c28c3c	BUG#26257 New Federated Server Functionality Doesn't support differently named tables * Modified Federated memory allocation to use MEM_ROOT * Modified sql_servers and federated to allocate share connection parameters to use MEM_ROOT * Modified Federated to allow tablename in addition to server name * Implicit flushing of tables using altered/dropped server name * Added tests to prove new functionality works Contributors to this patch: Patrick Galbraith, Antony Curtis mysql-test/r/federated_server.result: BUG #26257 New Federated Server Functionality Doesn't support differently named tables New test results mysql-test/t/federated_server.test: BUG #26257 New Federated Server Functionality Doesn't support differently named tables New test which ensures that one can use the new 'create server' functionality and have tables point to the correct table, using CONNECTION='server', CONNECTION="server/tablename" and CONNECTION="mysql://...url" sql/mysql_priv.h: BUG #26257 New Federated Server Functionality Doesn't support differently named tables new function: close_cached_connection_tables() sql/sql_base.cc: BUG #26257 New Federated Server Functionality Doesn't support differently named tables new function: close_cached_connection_tables() closes all open tables which match connection string provides functionality to allow flushing of altered/dropped server names. sql/sql_servers.cc: BUG #26257 New Federated Server Functionality Doesn't support differently named tables * Added function clone_server() to allocate a new server for use by get_server_by_name() when creating a federated table * Now using MEM_ROOT allocation (mark and sweep) to account for meta data parameters being allocated properly, particularly with regards to to SERVER object. Also cleans up code allocating share. * Tables using the old definition of server name are now flushed on successful execution of ALTER/DROP SERVER. style: fixed some line-wrapping sql/sql_servers.h: BUG #26257 New Federated Server Functionality Doesn't support differently named tables * change in prototype to get_server_by_name() caller can now provide mem_root which strings will be copied in to. storage/federated/ha_federated.cc: BUG #26257 New Federated Server Functionality Doesn't support differently named tables * Simplified share and share member memory allocaton to use MEM_ROOT * Modified parse_url to parse table names along with server names storage/federated/ha_federated.h: BUG #26257 New Federated Server Functionality Doesn't support differently named tables * Added MEM_ROOT share member	19 years ago
unknown	cb5b56c8ef	Bug#25721 "Concurrent ALTER/CREATE SERVER can lead to deadlock" Deadlock caused by inconsistant use of mutexes in sql_server.cc One mutex has been removed to resolve deadlock. Many functions were made private which should not be exported. Unused variables and function removed. mysql-test/r/federated_server.result: Bug 25721 "Concurrent ALTER/CREATE SERVER can lead to deadlock" New test results mysql-test/t/federated_server.test: Bug 25721 "Concurrent ALTER/CREATE SERVER can lead to deadlock" Test for bug by using stored procedure. Unpatched server would deadlock frequently. sql/sql_parse.cc: Bug 25721 "Concurrent ALTER/CREATE SERVER can lead to deadlock" check for correct error code when dropping server sql/sql_servers.cc: Bug 25721 "Concurrent ALTER/CREATE SERVER can lead to deadlock" Removed unneccessary mutex, only need THR_LOCK_servers rwlock to guard data structures against race conditions. Misuse of other mutex caused deadlock by inconsistant ordering of mutex lock operations. Alter order of some operations to hit memory before disk. Removed unused function. Removed servers_version and servers_cache_initialised variables. Made many internal functions static. sql/sql_servers.h: Bug 25721 "Concurrent ALTER/CREATE SERVER can lead to deadlock" remove internal functions from being exported.	19 years ago
unknown	4e778fe994	Update an imperfect error message. sql/sql_servers.cc: It's not a fatal error if we can not open mysql.servers table (the start up process continues).	19 years ago
unknown	7d383909db	wl#3700 - post-review fixes: s/ulonglong/key_part_map/, comments include/heap.h: wl#3700 - post-review fixes: s/ulonglong/key_part_map/ include/my_base.h: wl#3700 - post-review fixes: s/ulonglong/key_part_map/ include/myisam.h: wl#3700 - post-review fixes: s/ulonglong/key_part_map/ include/myisammrg.h: wl#3700 - post-review fixes: s/ulonglong/key_part_map/ sql/event_db_repository.cc: wl#3700 - post-review fixes: s/ulonglong/key_part_map/ sql/ha_partition.cc: wl#3700 - post-review fixes: s/ulonglong/key_part_map/ sql/ha_partition.h: wl#3700 - post-review fixes: s/ulonglong/key_part_map/ sql/sql_select.h: wl#3700 - post-review fixes: remove tab_to_keypart_map()	19 years ago
unknown	441cae6996	Bug #26940 : CREATE SERVER does not initialize record[0] in insert_server_record() sql_servers.cc:insert_server_record(): initialize record[0] before inserting row sql/sql_servers.cc: sql_servers.cc:insert_server_record(): initialize record[0] before inserting row	19 years ago
unknown	4e8b49d656	WL#3700: Handler API change: all index search methods - that is, index_read(), index_read_idx(), index_read_last(), and records_in_range() - instead of 'uint keylen' argument take 'ulonglong keypart_map', a bitmap showing which keyparts are present in the key value. Fallback method is provided for handlers that are lagging behind.	19 years ago
unknown	f40e0cc0d0	After merge fixes Removed a lot of compiler warnings Removed not used variables, functions and labels Initialize some variables that could be used unitialized (fatal bugs) %ll -> %l BitKeeper/etc/ignore: added storage/archive/archive_reader BUILD/SETUP.sh: ccache now works again BUILD/compile-pentium-gcov: Added marker that we are using gcov and need special version of ccache client/mysql_upgrade.c: after merge fixes client/mysqlbinlog.cc: after merge fixes client/mysqldump.c: Removed compiler warnings client/mysqlimport.c: Removed compiler warnings client/mysqltest.c: Removed compiler warnings mysql-test/t/mysqlcheck.test: After merge fixes mysys/my_bitmap.c: After merge fix sql/event_data_objects.cc: Removed not used variable sql/event_db_repository.cc: Removed not used variable sql/event_queue.cc: Removed not used variable sql/field.cc: After merge fixes sql/filesort.cc: Added missing initialization (could cause core dump on EOM) sql/ha_ndbcluster.cc: After merge fixes Removed not used variables false-> FALSE true -> TRUE %llu -> %lu (portability fix) Fixed bug where field could be used unitialized in build_scan_filter_predicate() sql/ha_ndbcluster_binlog.cc: Removed not used label sql/ha_partition.cc: Removed not used variables sql/handler.cc: Removed not used variable & function sql/item.cc: After merge fixes sql/item_cmpfunc.cc: Removed not used variable sql/item_func.cc: Removed compiler warning sql/item_xmlfunc.cc: Removed not used variables & declarations sql/log.cc: Removed compiler warnings Removed not used variables & label sql/log.h: After merge fixes sql/log_event.cc: Removed not used variable & function sql/mysqld.cc: After merge fixes sql/opt_range.cc: Removed not used declaration sql/partition_info.cc: Removed not used variable sql/protocol.cc: Removed compiler warnings sql/set_var.cc: Removed not used variable sql/set_var.h: After merge fix sql/slave.cc: After merge fixes sql/slave.h: Moved wrong declaration to slave.cc sql/sp.cc: Fixed format of DBUG_PRINT sql/sp_head.cc: After merge fixes sql/spatial.cc: Added DBUG_ASSERT() to verify that LINT_INIT is right sql/sql_class.cc: Removed not used variables sql/sql_insert.cc: After merge fixes sql/sql_parse.cc: Removed not used variable After merge fixes sql/sql_partition.cc: Removed not used variables sql/sql_plugin.cc: Removed compiler warnings when compiling embedded server sql/sql_servers.cc: Removed not used variables Moved wrong placed calle to use_all_columns() sql/sql_servers.h: Moved declaration to right sql_servers.cc sql/sql_show.cc: Removed not used variables and function After merge fixes sql/sql_table.cc: Removed not used variable sql/sql_yacc.yy: Removed not used variables Lex -> lex sql/table.cc: Indentation fix storage/archive/ha_archive.cc: After merge fixes storage/example/ha_example.cc: Indentation fixes storage/federated/ha_federated.cc: Removed not used variables storage/myisam/mi_rkey.c: Added 0x before address storage/myisammrg/ha_myisammrg.cc: Removed old declaration storage/ndb/include/kernel/signaldata/ArbitSignalData.hpp: After merge fixes storage/ndb/include/util/SimpleProperties.hpp: After merge fixes storage/ndb/src/common/debugger/EventLogger.cpp: Removed not used function storage/ndb/src/kernel/blocks/suma/Suma.cpp: Removed compiler warnings Removed not used variables storage/ndb/src/mgmsrv/MgmtSrvr.cpp: After merge fixes Removed not used variables storage/ndb/src/ndbapi/NdbDictionaryImpl.cpp: Removed not used varibles. storage/ndb/src/ndbapi/NdbEventOperationImpl.cpp: Removed not used variables storage/ndb/src/ndbapi/NdbOperationDefine.cpp: Removed not used variables and label storage/ndb/src/ndbapi/NdbOperationSearch.cpp: Removed not used label storage/ndb/src/ndbapi/SignalSender.cpp: Removed not used function storage/ndb/src/ndbapi/TransporterFacade.cpp: Removed not used variables storage/ndb/src/ndbapi/ndb_cluster_connection.cpp: Moved static declaration from header file storage/ndb/src/ndbapi/ndb_cluster_connection_impl.hpp: Moved static declaration from header file support-files/compiler_warnings.supp: Remove some warnings from ndb	19 years ago
unknown	92e68d49d7	Many files: Changed header to GPL version 2 only client/mysqlslap.c: Changed header to GPL version 2 only include/atomic/nolock.h: Changed header to GPL version 2 only include/atomic/rwlock.h: Changed header to GPL version 2 only include/atomic/x86-gcc.h: Changed header to GPL version 2 only include/atomic/x86-msvc.h: Changed header to GPL version 2 only include/my_atomic.h: Changed header to GPL version 2 only include/my_trie.h: Changed header to GPL version 2 only include/my_vle.h: Changed header to GPL version 2 only include/mysql/plugin.h: Changed header to GPL version 2 only mysys/my_atomic.c: Changed header to GPL version 2 only mysys/my_getncpus.c: Changed header to GPL version 2 only mysys/my_memmem.c: Changed header to GPL version 2 only mysys/my_vle.c: Changed header to GPL version 2 only mysys/trie.c: Changed header to GPL version 2 only plugin/Makefile.am: Changed header to GPL version 2 only server-tools/instance-manager/IMService.h: Changed header to GPL version 2 only server-tools/instance-manager/WindowsService.h: Changed header to GPL version 2 only server-tools/instance-manager/exit_codes.h: Changed header to GPL version 2 only server-tools/instance-manager/user_management_commands.h: Changed header to GPL version 2 only sql/authors.h: Changed header to GPL version 2 only sql/contributors.h: Changed header to GPL version 2 only sql/event_data_objects.cc: Changed header to GPL version 2 only sql/event_data_objects.h: Changed header to GPL version 2 only sql/event_db_repository.cc: Changed header to GPL version 2 only sql/event_db_repository.h: Changed header to GPL version 2 only sql/event_queue.cc: Changed header to GPL version 2 only sql/event_queue.h: Changed header to GPL version 2 only sql/event_scheduler.cc: Changed header to GPL version 2 only sql/event_scheduler.h: Changed header to GPL version 2 only sql/events.cc: Changed header to GPL version 2 only sql/events.h: Changed header to GPL version 2 only sql/ha_ndbcluster_binlog.cc: Changed header to GPL version 2 only sql/ha_ndbcluster_binlog.h: Changed header to GPL version 2 only sql/ha_ndbcluster_tables.h: Changed header to GPL version 2 only sql/ha_partition.cc: Changed header to GPL version 2 only sql/ha_partition.h: Changed header to GPL version 2 only sql/item_xmlfunc.cc: Changed header to GPL version 2 only sql/item_xmlfunc.h: Changed header to GPL version 2 only sql/log.h: Changed header to GPL version 2 only sql/partition_element.h: Changed header to GPL version 2 only sql/partition_info.cc: Changed header to GPL version 2 only sql/partition_info.h: Changed header to GPL version 2 only sql/rpl_filter.cc: Changed header to GPL version 2 only sql/rpl_filter.h: Changed header to GPL version 2 only sql/rpl_injector.cc: Changed header to GPL version 2 only sql/rpl_injector.h: Changed header to GPL version 2 only sql/rpl_mi.cc: Changed header to GPL version 2 only sql/rpl_mi.h: Changed header to GPL version 2 only sql/rpl_rli.cc: Changed header to GPL version 2 only sql/rpl_rli.h: Changed header to GPL version 2 only sql/rpl_tblmap.cc: Changed header to GPL version 2 only sql/rpl_tblmap.h: Changed header to GPL version 2 only sql/rpl_utility.cc: Changed header to GPL version 2 only sql/rpl_utility.h: Changed header to GPL version 2 only sql/sql_binlog.cc: Changed header to GPL version 2 only sql/sql_partition.cc: Changed header to GPL version 2 only sql/sql_partition.h: Changed header to GPL version 2 only sql/sql_plugin.cc: Changed header to GPL version 2 only sql/sql_plugin.h: Changed header to GPL version 2 only sql/sql_servers.cc: Changed header to GPL version 2 only sql/sql_servers.h: Changed header to GPL version 2 only sql/sql_tablespace.cc: Changed header to GPL version 2 only sql/sql_yacc.yy.bak: Changed header to GPL version 2 only storage/Makefile.am: Changed header to GPL version 2 only storage/archive/Makefile.am: Changed header to GPL version 2 only storage/blackhole/Makefile.am: Changed header to GPL version 2 only storage/csv/Makefile.am: Changed header to GPL version 2 only storage/example/Makefile.am: Changed header to GPL version 2 only storage/federated/Makefile.am: Changed header to GPL version 2 only storage/innobase/handler/Makefile.am: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/AllocNodeId.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/CreateFilegroup.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/CreateFilegroupImpl.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/CreateObj.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/DictObjOp.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/DihFragCount.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/DropFilegroup.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/DropFilegroupImpl.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/DropObj.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/Extent.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/LgmanContinueB.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/PgmanContinueB.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/RestoreContinueB.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/RestoreImpl.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/RouteOrd.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/TsmanContinueB.hpp: Changed header to GPL version 2 only storage/ndb/include/ndbapi/NdbIndexStat.hpp: Changed header to GPL version 2 only storage/ndb/ndbapi-examples/mgmapi_logevent/mgmapi_logevent.cpp: Changed header to GPL version 2 only storage/ndb/ndbapi-examples/mgmapi_logevent_dual/mgmapi_logevent_dual.cpp: Changed header to GPL version 2 only storage/ndb/ndbapi-examples/ndbapi_async/ndbapi_async.cpp: Changed header to GPL version 2 only storage/ndb/ndbapi-examples/ndbapi_async1/ndbapi_async1.cpp: Changed header to GPL version 2 only storage/ndb/ndbapi-examples/ndbapi_event/ndbapi_event.cpp: Changed header to GPL version 2 only storage/ndb/ndbapi-examples/ndbapi_retries/ndbapi_retries.cpp: Changed header to GPL version 2 only storage/ndb/ndbapi-examples/ndbapi_scan/ndbapi_scan.cpp: Changed header to GPL version 2 only storage/ndb/ndbapi-examples/ndbapi_simple/ndbapi_simple.cpp: Changed header to GPL version 2 only storage/ndb/ndbapi-examples/ndbapi_simple_dual/ndbapi_simple_dual.cpp: Changed header to GPL version 2 only storage/ndb/ndbapi-examples/ndbapi_simple_index/ndbapi_simple_index.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/dbdih/printSysfile.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/dbtup/DbtupDiskAlloc.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/dbtup/DbtupVarAlloc.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/dbtup/Undo_buffer.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/dbtup/Undo_buffer.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/dbtup/tuppage.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/dbtup/tuppage.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/dbtux/DbtuxStat.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/diskpage.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/lgman.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/lgman.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/pgman.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/pgman.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/print_file.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/record_types.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/restore.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/restore.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/tsman.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/tsman.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/DLCFifoList.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/DLCHashTable.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/DynArr256.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/DynArr256.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/KeyTable2Ref.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/LinearPool.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/NdbdSuperPool.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/NdbdSuperPool.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/Pool.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/Pool.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/RWPool.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/RWPool.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/Rope.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/SLFifoList.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/WOPool.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/WOPool.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/bench_pool.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/ndbd_malloc_impl.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/ndbd_malloc_impl.hpp: Changed header to GPL version 2 only storage/ndb/src/mgmsrv/ParamInfo.cpp: Changed header to GPL version 2 only storage/ndb/src/ndbapi/NdbIndexStat.cpp: Changed header to GPL version 2 only storage/ndb/test/ndbapi/testIndexStat.cpp: Changed header to GPL version 2 only storage/ndb/test/tools/listen.cpp: Changed header to GPL version 2 only storage/ndb/tools/restore/ndb_nodegroup_map.h: Changed header to GPL version 2 only strings/my_strchr.c: Changed header to GPL version 2 only unittest/mysys/base64-t.c: Changed header to GPL version 2 only unittest/mysys/bitmap-t.c: Changed header to GPL version 2 only unittest/mysys/my_atomic-t.c: Changed header to GPL version 2 only unittest/mytap/tap.c: Changed header to GPL version 2 only unittest/mytap/tap.h: Changed header to GPL version 2 only win/Makefile.am: Changed header to GPL version 2 only	19 years ago
unknown	8f3e39bd49	WL #3031 * Various windows errors fixed * Increased max key length for federated include/my_time.h: WL #3031 Windows compile errors for some platforms. JBalint helped find this fix. sql/log_event.cc: WL #3031 Windows compile errors on some platforms. explicite casting. sql/sql_servers.cc: WL #3031 Add rwlock init to sql_servers to fix hang on windows. storage/federated/ha_federated.h: WL #3031 Increase max key length to innodb's max (Cisco fix)	19 years ago
unknown	4a08b64f56	WL #3031 fixing pushbuild warnings and errors sql/sql_servers.cc: WL# 3031 Cleaning up compile warnings on various platforms that I found with pushbuild storage/federated/ha_federated.cc: WL# 3031 Cleaning up compile warnings on various platforms that I found with pushbuild, error on windows	19 years ago
unknown	4e72191ce9	WL# 3031 Backport of functionality in private 5.2 tree. Added new language to parser, new mysql.servers table and associated code to be used by the federated storage engine to allow central connection information per WL entry. libmysqld/Makefile.am: WL# 3031 Added sql_servers.cc to libmysqld Makefile.am mysql-test/lib/init_db.sql: WL# 3031 Added mysql.servers creation to init_db.sql, which is in turn called by mysql-test-run.pl scripts/mysql_create_system_tables.sh: WL# 3031 Added mysql.servers table creation to script called by non-perl mysql-test-run sql/Makefile.am: WL# 3031 Added sql_servers source and headers to Makefile.am to be built sql/lex.h: WL# 3031 Added tokens needed for SERVERS scheme sql/mysql_priv.h: WL #3031 Added sql_servers.h to mysql_priv.h so mysqld.cc and other code can link with sql_servers code sql/mysqld.cc: WL# 3031 Added servers_free and servers_init to mysqld sql/sql_lex.cc: WL# 3031 Added lex->server_options parameter initialisation sql/sql_lex.h: WL #3031 Added SQLCOM commands needed for sql_server actions sql/sql_parse.cc: WL# 3031 Added switch actions for new SQLCOM sql_server actions sql/sql_yacc.yy: WL #3031 Added tokens needed for sql_servers, CREATE/DROP/ALTER server functionality sql/share/errmsg.txt: WL# 3031 Added two new errors to errormsg.sys storage/federated/ha_federated.cc: WL #3031 Modified federated storage engine to use new connection scheme (servers table) if connection string only specifies connection name vs. complete URL storage/federated/ha_federated.h: WL# 3031 Added new share members needed for connection scheme sql/sql_servers.cc: WL #3031 sql_servers.cc - all methods required for manipulating mysql.servers table to work with federated new connection scheme (CREATE/ALTER/DROP SERVER ...) sql/sql_servers.h: WL #3031 New header file for sql_servers functionality mysql-test/r/federated_server.result: WL #3031 New test results for testing new connection scheme sql/sql_yacc.yy.bak: WL #3031 Added tokens and definitions required for new CREATE/ALTER/DROP SERVER for sql_servers functionality. See WL for details. mysql-test/t/federated_server.test: WL #3031 New test for testing CREATE/ALTER/DROP SERVER, as well as testing that federated works with both tradition connection scheme as well as new connection scheme.	19 years ago

33 Commits (0249413a6ae4a5900b51f434b361b9efa6133ad1)