mariadb

Commit Graph

Author	SHA1	Message	Date
unknown	394c88df3a	BUG#16893: Crash in test 'fulltext_order_by' Fixed that fulltext query + union results in unexpected behaviour. sql/item_func.h: Remove access to table object from cleanup() as the table object may have been dropped earlier (In case of temporary tables or of close_thread_tables() is run before cleanup()) This fixed a bug with access to already freed memory sql/sql_base.cc: Reset variables used by fulltext	20 years ago
unknown	e3c3086304	BUG#14496: Crash or strange results with prepared statement, MATCH and FULLTEXT Fixed that fulltext query using PS results in unexpected behaviour when executed 2 or more times. mysql-test/r/fulltext.result: Testcase for BUG#14496. mysql-test/t/fulltext.test: Testcase for BUG#14496. sql/item_func.h: In Item_func_match::cleanup() always reset ft_handler to 0.	20 years ago
unknown	6e56f7e0a9	Declaring some class members public for BUG#12377: "Item_date_add_interval needs to have the int_type member as Public". As explained in the bug report, this change is is to help http://search.cpan.org/~philips/DBIx-MyParse-0.20/ So please keep those members public. sql/item_func.h: declaring some class members public for BUG#12377 sql/item_strfunc.h: declaring some class members public for BUG#12377 sql/item_timefunc.h: declaring some class members public for BUG#12377	20 years ago
unknown	8624bcfdbe	func_gconcat.result, func_gconcat.test: Adding test item_sum.cc: Adding a call for collation/charset aggregation, to collect attributes from the arguments. The actual bug fix. item_func.h, item_func.cc, item.h, item.cc: - Removing collation aggrgation functions from Item_func class in item.cc, and adding it as non-class functions in item.cc to be able to reuse this code for group_concat. - Adding replacement for these functions into Item_func class as wrappers for moved functions, to minizize patch size, sql/item.cc: - Removing collation aggrgation functions from Item_func class in item.cc, and adding it as non-class functions in item.cc to be able to reuse this code for group_concat. - Adding replacement for these functions into Item_func class as wrappers for moved functions, to minizize patch size, sql/item.h: - Removing collation aggrgation functions from Item_func class in item.cc, and adding it as non-class functions in item.cc to be able to reuse this code for group_concat. - Adding replacement for these functions into Item_func class as wrappers for moved functions, to minizize patch size, sql/item_func.cc: - Removing collation aggrgation functions from Item_func class in item.cc, and adding it as non-class functions in item.cc to be able to reuse this code for group_concat. - Adding replacement for these functions into Item_func class as wrappers for moved functions, to minizize patch size, sql/item_func.h: - Removing collation aggrgation functions from Item_func class in item.cc, and adding it as non-class functions in item.cc to be able to reuse this code for group_concat. - Adding replacement for these functions into Item_func class as wrappers for moved functions, to minizize patch size, sql/item_sum.cc: Adding a call for collation/charset aggregation, to collect attributes from the arguments. The actual bug fix. mysql-test/t/func_gconcat.test: Adding test mysql-test/r/func_gconcat.result: Adding test	21 years ago
unknown	e83e105331	A fix and a test case for Bug#9359 "Prepared statements take snapshot of system vars at PREPARE time": implement a special Item to handle system variables. This item substitutes itself with a basic constant containing variable value at fix_fields. mysql-test/r/ps.result: - test results fixed (Bug#9359). mysql-test/t/ps.test: - add a test case for Bug#9359 "Prepared statements take snapshot of system vars at PREPARE time" sql/item_func.cc: - implement Item_func_get_system_var: we should not evaluate system variables in the parser, but instead should create an item which is evaluated to a constant at execute. - remove an unused function sql/item_func.h: Add a new item, Item_func_get_system_var sql/mysql_priv.h: Move necessary declarations to make set_var.h objects visible in item_func.h sql/set_var.cc: - we should not print to network from get_system_var: if it's called from prepared statement prepare, we get packets out of order when using the binary protocol. Instead report the error to be sent to the user later. This is a backport from 5.0. sql/set_var.h: - declaration of enum_var_type moved to mysql_priv.h	21 years ago
unknown	9ab5f6143e	BUG#10241 cygwin port: invalid pragma interface directives - Introduce ifdefs so we can control when to use #pragma interface on cygwin include/my_global.h: Turn on use of #pragma implementation and #pragma interface if compiled with GCC and platform != Cygwin include/raid.h: replace __GNUC__ with USE_PRAGMA_INTERFACE sql/examples/ha_archive.h: replace __GNUC__ with USE_PRAGMA_INTERFACE sql/examples/ha_example.h: replace __GNUC__ with USE_PRAGMA_INTERFACE sql/field.h: replace __GNUC__ with USE_PRAGMA_INTERFACE sql/ha_berkeley.h: replace __GNUC__ with USE_PRAGMA_INTERFACE sql/ha_blackhole.h: replace __GNUC__ with USE_PRAGMA_INTERFACE sql/ha_heap.h: replace __GNUC__ with USE_PRAGMA_INTERFACE sql/ha_innodb.h: replace __GNUC__ with USE_PRAGMA_INTERFACE sql/ha_isam.h: replace __GNUC__ with USE_PRAGMA_INTERFACE sql/ha_isammrg.h: replace __GNUC__ with USE_PRAGMA_INTERFACE sql/ha_myisam.h: replace __GNUC__ with USE_PRAGMA_INTERFACE sql/ha_myisammrg.h: replace __GNUC__ with USE_PRAGMA_INTERFACE sql/ha_ndbcluster.h: replace __GNUC__ with USE_PRAGMA_INTERFACE sql/handler.h: replace __GNUC__ with USE_PRAGMA_INTERFACE sql/item.h: replace __GNUC__ with USE_PRAGMA_INTERFACE sql/item_cmpfunc.h: replace __GNUC__ with USE_PRAGMA_INTERFACE sql/item_func.h: replace __GNUC__ with USE_PRAGMA_INTERFACE sql/item_geofunc.h: replace __GNUC__ with USE_PRAGMA_INTERFACE sql/item_strfunc.h: replace __GNUC__ with USE_PRAGMA_INTERFACE sql/item_subselect.h: replace __GNUC__ with USE_PRAGMA_INTERFACE sql/item_sum.h: replace __GNUC__ with USE_PRAGMA_INTERFACE sql/item_timefunc.h: replace __GNUC__ with USE_PRAGMA_INTERFACE sql/opt_range.h: replace __GNUC__ with USE_PRAGMA_INTERFACE sql/procedure.h: replace __GNUC__ with USE_PRAGMA_INTERFACE sql/protocol.h: replace __GNUC__ with USE_PRAGMA_IMPLEMENTATION sql/set_var.h: replace __GNUC__ with USE_PRAGMA_INTERFACE sql/sql_class.h: replace __GNUC__ with USE_PRAGMA_INTERFACE sql/sql_list.h: replace __GNUC__ with USE_PRAGMA_INTERFACE sql/sql_select.h: replace __GNUC__ with USE_PRAGMA_INTERFACE sql/sql_string.h: replace __GNUC__ with USE_PRAGMA_INTERFACE sql/sql_udf.h: replace __GNUC__ with USE_PRAGMA_INTERFACE sql/tztime.h: replace __GNUC__ with USE_PRAGMA_INTERFACE	21 years ago
unknown	e6ce543f05	Fix for Bug #9913 "udf_deinit is not called after execution of PS" (aka "deinit is not called when calling udf from trigger"). We should call udf_deinit() function during cleanup phase after prepared (or ordinary) statement execution instead of calling it from Item's desctructor. No test case is provided since it is hard to test UDF's from our test suite. sql/item_func.cc: udf_handler: Moved all functionality from udf_handler::~udf_handler() to udf_handler::cleanup() method which will be called after each PS execution, thus allowing udf_deinit() to be executed symetrically with udf_init() (which is executed for each execution of PS). Added Item_udf_func::cleanup() which performs proper cleanup after execution of PS with UDF function. sql/item_func.h: Added Item_udf_func::cleanup() method to perform cleanup properly after execution of PS with UDF function. sql/item_sum.cc: Added Item_udf_sum::cleanup() method to perform cleanup properly after execution of PS with aggregate UDF function. sql/item_sum.h: Added Item_udf_sum::cleanup() method to perform cleanup properly after execution of PS with aggregate UDF function. sql/sql_udf.h: Added udf_handler::cleanup() method declaration which is responsible for cleaning up UDF execution context at the end of execution of statement (using ~udf_handler() for this purprose did not worked for PS).	21 years ago
unknown	97b0821462	CAST(string_argument AS UNSIGNED) didn't work for big integers above the signed range. (Bug #7036 ) Produce warnings of wrong cast of strings to signed/unsigned. Don't block not resolved IP's if DNS server is down (Bug #8467) Fix compiler problems with MinGW (Bug #8872) configure.in: Fix compiler problems with MinGW (Bug #8872) include/config-win.h: Fix compiler problems with MinGW (Bug #8872) include/my_global.h: Fix compiler problems with MinGW (Bug #8872) mysql-test/r/cast.result: Test for cast to signed/unsigned outside of range (Bug #7036) mysql-test/t/cast.test: Test for cast to signed/unsigned outside of range (Bug #7036) mysys/default.c: Cleanup (combine identical code). Done mainly by Jani sql/field.h: Added cast_to_int_type() to ensure that enums are casted as numbers sql/hostname.cc: Don't block not resolved IP's if DNS server is down (Bug #8467) sql/item.h: Added cast_to_int_type() to ensure that enums are casted as numbers sql/item_func.cc: CAST(string_argument AS UNSIGNED) didn't work for big integers above the signed range. (Bug #7036) Produce warnings of wrong cast of strings to signed/unsigned sql/item_func.h: CAST(string_argument AS UNSIGNED) didn't work for big integers above the signed range. (Bug #7036)	21 years ago
unknown	9b2e4c7c60	Fixed that LEFT OUTER JOIN was replaced with a regulat join in some cases, because "charset(x) = 'string'" was considered as "x is not null" due to incorrect not_null_tables().	21 years ago
unknown	5a42525027	fixed union types merging and table related metadata (BUG#8824) mysql-test/r/func_group.result: new result mysql-test/r/metadata.result: new result test of metadata of variables, unions and derived tables mysql-test/r/union.result: new results test of union of enum mysql-test/t/metadata.test: test of metadata of variables, unions and derived tables mysql-test/t/union.test: test of union of enum sql/field.cc: Field type merging rules added Fixed table name/alias returting for field made from temporary tables sql/field.h: removed unned field type reporting sql/item.cc: fixed bug in NEW_DATE type field creartion replaced mechanism of merging types of UNION sql/item.h: replaced mechanism of merging types of UNION sql/item_func.h: new item type to make correct field type detection possible sql/item_subselect.cc: added table name parameter to prepare() to show right table alias for derived tables sql/sql_derived.cc: added table name parameter to prepare() to show right table alias for derived tables sql/sql_lex.h: added table name parameter to prepare() to show right table alias for derived tables sql/sql_parse.cc: made function for enum/set pack length calculation sql/sql_prepare.cc: added table name parameter to prepare() to show right table alias for derived tables sql/sql_select.cc: new temporary table field creation by Item_type_holder fixed table alias for temporary table sql/sql_union.cc: added table name parameter to prepare() to show right table alias for derived tables	21 years ago
unknown	cb8d9c3ad4	Backport my_strntod() from 5.0 Change string->float conversion to delay division as long as possible. This gives us more exact integer->float conversion for numbers of type '123.45E+02' (Bug #7740) client/mysql.cc: Fix wront usage of charset (found during review of pushed code) include/m_string.h: Backported my_strtod() from 5.0 mysql-test/mysql-test-run.sh: Run also mysql_client_test with --debug mysql-test/r/ps_1general.result: Safety fix (if mysql_client_test.test fails) mysql-test/r/type_float.result: More test mysql-test/t/mysql_client_test.test: Comments for what to do if this test fails mysql-test/t/ps_1general.test: Safety fix (if mysql_client_test.test fails) mysql-test/t/type_float.test: More test to better test new strtod() function Test also bug #7740 (wrong comparsion between integer and float-in-integer-range) sql/field.cc: Backport my_strntod() from 5.0 sql/item.cc: Backport my_strntod() from 5.0 sql/item.h: Backport my_strntod() from 5.0 sql/item_func.h: Backport my_strntod() from 5.0 sql/item_strfunc.cc: Backport my_strntod() from 5.0 sql/item_sum.cc: Backport my_strntod() from 5.0 sql/item_sum.h: Backport my_strntod() from 5.0 sql/procedure.h: Backport my_strntod() from 5.0 strings/ctype-simple.c: Backport my_strntod() from 5.0 strings/ctype-ucs2.c: Backport my_strntod() from 5.0 strings/strtod.c: Backport my_strntod() from 5.0 Change conversion to delay division as long as possible. This gives us more exact integer-> float conversion for numbers of type '123.45E+02'	21 years ago
unknown	d514a06a86	fixed column number fetchinmg for subqueries. (BUG#8020) fixed cols() method call (it have to be called only after fix_fields()) mysql-test/r/subselect.result: Comparison subquery with * and row mysql-test/t/subselect.test: Comparison subquery with * and row sql/item_cmpfunc.h: initialization allowed_arg_cols for autodetection sql/item_func.cc: support of allowed_arg_cols autodetection by first argument sql/item_func.h: commant sql/item_subselect.cc: correct column number fetching for subqueries sql/sql_lex.h: method to check that UNION is prepared	21 years ago
unknown	60af920628	Fixes while reviewing code (Cleanups and better bug fixes) mysql-test/r/select.result: Fixed test after wrong merge mysql-test/t/select.test: Fixed test after wrong merge scripts/mysql_fix_privilege_tables.sh: Don't read defaults files sql/item_cmpfunc.cc: Fix wrong value for not_null_tables_cache sql/item_cmpfunc.h: Remove wrong patch (flags are set in fix_length_and_dec()) sql/item_func.h: Fix wrong value for not_null_tables_cache sql/slave.cc: Fixed indentation	21 years ago
unknown	fc04692c8b	Many files: Allow mixing of different character sets for more SQL functions. item_func.h: Allow mixing of different character sets for more SQL functions.. sql/item_cmpfunc.cc: Allow mixing of different character sets for more SQL functions. sql/item_func.cc: Allow mixing of different character sets for more SQL functions. sql/item_func.h: Allow mixing of different character sets for more SQL functions.. sql/item_strfunc.cc: Allow mixing of different character sets for more SQL functions. sql/item.cc: Allow mixing of different character sets for more SQL functions. sql/item.h: Allow mixing of different character sets for more SQL functions. mysql-test/t/ctype_recoding.test: Allow mixing of different character sets for more SQL functions. mysql-test/r/ctype_recoding.result: Allow mixing of different character sets for more SQL functions.	21 years ago
unknown	a739f2d692	Allow to convert to non-Unicode charset when mixing a string constant with a column. The string is converted into the column character set. It conversion doesn't lose data, then operation is possible. Otherwise, give an error, as it was earlier. sql/item.h: Change bool argument to uint flags: we have now two different flags.	21 years ago
unknown	bc6652db9b	Fix compiler warnings (detected by Intel's C++ compiler) Fixed checking of privilege handling in CREATE ... SELECT (Bug #6094) client/mysql.cc: Fix compiler warnings client/mysqltest.c: Fix wrong counting of lines Remove compiler warnings heap/hp_hash.c: Fix compiler warnings innobase/dict/dict0load.c: Fix compiler warnings innobase/include/mem0mem.h: Fix compiler warnings libmysql/client_settings.h: Fix compiler warnings myisam/ft_nlq_search.c: Add comments about compiler warnings myisam/rt_index.c: Add comments about compiler warnings myisam/rt_mbr.c: Add comments about compiler warnings mysql-test/r/ps.result: Test case for bug#6094 mysql-test/t/ps.test: Test case for bug#6094 mysys/hash.c: Fix compiler warnings mysys/my_handler.c: Add comments about compiler warnings mysys/my_thr_init.c: Add comments about compiler warnings ndb/include/mgmapi/mgmapi.h: Fix compiler warnings regex/main.c: Fix compiler warnings sql/item.h: Fix compiler warnings sql/item_func.h: Add comments about compiler warnings sql/spatial.h: Add comments about compiler warnings sql/sql_lex.h: Fix compiler warning sql/sql_list.h: Fix compiler warning sql/sql_parse.cc: Move testing of access rights of tables in CREATE ... SELECT to create_table_precheck() to fix privilege checking in CREATE ... SELECT (Bug #6094) sql/sql_prepare.cc: Remove not needed empty line sql/sql_string.h: Fix compiler warnings strings/ctype-mb.c: Fix compiler warnings	21 years ago
unknown	54b00f5453	A fix and test case for Bug#5985 ""prepare stmt from "select rand(?)" crashes server." The fix makes Item_func_rand prepared-statements aware plus it fixes the case when RAND is used in prepared statements and replication is on (as well as several similar issues). Until now we did not reset THD before every execution of a prepared statement, so if some execution had set thd->time_zone_used or thd->rand_used they would not be reset until next mysql_parse. Some of post-review fixes done. mysql-test/r/ps.result: A test case for Bug#5985: test results fixed. mysql-test/t/ps.test: A test case for Bug#5985 "prepare stmt from "select rand(?)" crashes server." sql/item_func.cc: Actual fix for Bug#5985: Item_func_rand rewritten to be prepared statements aware. sql/item_func.h: Actual fix for Bug#5985: Item_func_rand rewritten to be prepared statements aware. sql/mysql_priv.h: We need a separate call to reset THD state before every execute of a prepared statement. Otherwise things like THD->user_var_events are never cleaned up and bloat binary log (as the list of events grows from execution to execution). sql/sql_class.cc: Statement::end_statement -> THD::end_statement() (a leftover from some design change which is not to pushed now, but the leftover is to be pushed). sql/sql_class.h: Statement::end_statement -> THD::end_statement() (a leftover from some design change which is not to pushed now, but the leftover is to be pushed). sql/sql_lex.cc: Move the part responsible for initializing LEX from mysql_init_query to lex_start. sql/sql_lex.h: All lex-related initialization is now in lex_start. Move thd->select_number to lex->select_number to be able to use it easily in lex_start. sql/sql_parse.cc: Split mysql_init_query into two functions: mysql_reset_thd_for_next_query, which is used in PS and conventional execution, and lex_start, used only when we want to parse something. Fix init_connect to use initialized THD. sql/sql_prepare.cc: Deploy mysql_reset_thd_for_next_query to reset THD state before execution of a prepared statement. Normally this should have been added to just one place, but we have to reset thd before assigning placeholders from variables, thus we can't do that in execute_stmt (yuck).	21 years ago
unknown	166d19e963	Deployment of centralized Item change registry, step 2: Item_ref doesn't need to have it's own recovery mechanism. sql/item.cc: Deployment of centralized Item change registry, step 2: Item_ref doesn't need to have it's own recovery mechanism, so it was simplified. sql/item.h: Deployment of centralized Item change registry, step 2: Item_ref doesn't need to have it's own recovery mechanism, so it was simplified. sql/item_cmpfunc.cc: - Item::split_sum_func now requires THD - use THD::register_item_tree_change sql/item_cmpfunc.h: - Item::split_sum_func now requires THD sql/item_func.cc: - Item::split_sum_func now requires THD - use THD::register_item_tree_change sql/item_func.h: - Item::split_sum_func now requires THD sql/item_row.cc: - Item::split_sum_func now requires THD - use THD::register_item_tree_change sql/item_row.h: - Item::split_sum_func now requires THD sql/item_strfunc.cc: - Item::split_sum_func now requires THD - use THD::register_item_tree_change to register changes in the item tree sql/item_strfunc.h: - Item::split_sum_func now requires THD sql/item_subselect.cc: - use updated Item_ref constructor sql/sql_base.cc: - Item::split_sum_func now requires THD sql/sql_select.cc: - Item::split_sum_func now requires THD sql/sql_yacc.yy: - use updated Item_ref constructor	21 years ago
unknown	95f42e1da2	Bug #5228 ORDER BY CAST(enumcol) sorts incorrectly under certain conditions	22 years ago
unknown	94ecacdb97	Allow IN to convert arguments into Unicode in some cases.	22 years ago
unknown	9ca47d047e	BUG#4393, BUG#4356 - incorrect decimals in fix_length_and_dec() in some functions mysql-test/mysql-test-run.sh: report failed test name mysql-test/r/func_math.result: test results fixed	22 years ago
unknown	3df8b829b6	Fixed BUG#3486: FOUND_ROWS() fails inside stored procedure [and prepared statement]. mysql-test/r/ps.result: New test case for BUG#3486. mysql-test/t/ps.test: New test case for BUG#3486. sql/item_create.cc: Create an Item_func_found_rows() at parse time, not an Item_int. sql/item_func.cc: Added val_int() method for new Item_func_found_rows class. sql/item_func.h: New class Item_func_found_rows for FOUND_ROWS() function. sql/sql_select.cc: Don't reset thd->limit_found_rows too early, or FOUND_ROWS() wont work.	22 years ago
unknown	32b28f9298	WL#1266 "Separate auto-set logic from TIMESTAMP type." Final version of patch. Adds support for specifying of DEFAULT NOW() and/or ON UPDATE NOW() clauses for TIMESTAMP field definition. Current implementation allows only one such field per table and uses several unireg types for storing info about this properties of field. It should be replaced with better implementation when new .frm format is introduced. include/mysqld_error.h: Added error codes for case when we have more than one column with NOW() in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. mysql-test/r/create.result: Added tests for using of DEFAULT NOW() and ON UPDATE NOW() with non-TIMESTAMP fields. mysql-test/r/show_check.result: Updated test results to reflect new default look of TIMESTAMP fields in SHOW CREATE TABLE. mysql-test/r/system_mysql_db.result: Updated test results to reflect new default look of TIMESTAMP fields in SHOW CREATE TABLE. mysql-test/r/type_ranges.result: Updated test results to reflect new default look of TIMESTAMP fields in SHOW COLUMNS. mysql-test/r/type_timestamp.result: Added tests for various DEFAULT and ON UPDATE clauses for TIMESTAMP fields definitions. mysql-test/t/create.test: Added tests for using of DEFAULT NOW() and ON UPDATE NOW() with non-TIMESTAMP fields. mysql-test/t/type_timestamp.test: Added tests for various DEFAULT and ON UPDATE clauses for TIMESTAMP fields definitions. sql/field.cc: Added support for various combinations of DEFAULT and ON UPDATE clauses for TIMESTAMP field. Setting TABLE::timestamp* members for TIMESTAMP fields with auto-set option taking into account their unireg type (which corresponds to various DEFAULT/ON UPDATE values combinations). Replaced TABLE::time_stamp with TABLE::timestamp_default_now/on_update_now couple moved their setup to separate method set_timestamp_offsets(), which now is called from open_table instead of Field_timestamp cons. sql/field.h: Added more unireg types for handling of DEFAULT NOW() and ON UPDATE NOW() for TIMESTAMP fields. Fixed value corresponding to DEFAULT item for TIMESTAMP field. sql/ha_berkeley.cc: Now TIMESTAMP column with auto-set property could be updated during INSERT or/and UPDATE independently. sql/ha_heap.cc: Now TIMESTAMP column with auto-set property could be updated during INSERT or/and UPDATE independently. sql/ha_innodb.cc: Now TIMESTAMP column with auto-set property could be updated during INSERT or/and UPDATE independently. sql/ha_isam.cc: Now TIMESTAMP column with auto-set property could be updated during INSERT or/and UPDATE independently. sql/ha_isammrg.cc: Now TIMESTAMP column with auto-set property could be updated during INSERT or/and UPDATE independently. sql/ha_myisam.cc: Now TIMESTAMP column with auto-set property could be updated during INSERT or/and UPDATE independently. sql/ha_myisammrg.cc: Now TIMESTAMP column with auto-set property could be updated during INSERT or/and UPDATE independently. sql/item_func.h: We need to distinguish NOW() from other function for using in DEFAULT and in ON UPDATE clauses. sql/item_timefunc.h: We need to distinguish NOW() from other function for using in DEFAULT and in ON UPDATE clauses. sql/mysql_priv.h: Added parameter for ON UPDATE value to add_field_to_list() function. sql/share/czech/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/danish/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/dutch/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/english/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/estonian/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/french/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/german/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/greek/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/hungarian/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/italian/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/japanese/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/korean/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/norwegian-ny/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/norwegian/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/polish/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/portuguese/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/romanian/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/russian/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/serbian/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/slovak/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/spanish/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/swedish/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/ukrainian/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/sql_base.cc: Added setup of TABLE::timestamp_default_now/on_update_now pair for each statement to open_table(). sql/sql_insert.cc: Using TABLE::timestamp_default_now/on_update_now pair instead of old TABLE::time_stamp. Added check for case then REPLACE could not be converted to UPDATE because of different DEFAULT/ON UPDATE values for TIMESTAMP field. sql/sql_lex.h: Added member for value used in ON UPDATE clause to st_lex. sql/sql_load.cc: Using TABLE::timestamp_default_now/on_update_now pair instead of old TABLE::time_stamp. We don't need to restore these members since they are set up for each statement in open_table(). sql/sql_parse.cc: Added handling of DEFAULT NOW() and ON UPDATE NOW() clauses for TIMESTAMP fields to add_field_to_list() function. sql/sql_show.cc: Added support for DEFAULT CURRENT_TIMESTAMP (aka NOW() ) and ON UPDATE CURRENT_TIMESTAMP to SHOW CREATE TABLE and SHOW COLUMNS. sql/sql_table.cc: mysql_create_table() function - added check for number of TIMESTAMP fields with auto-set values and replacing of old style TIMESTAMPs with their newer analogs. mysql_alter_table(): Using TABLE::timestamp_default_now/on_update_now pair instead of old TABLE::time_stamp. We don't need to restore these members since they are set up for each statement in open_table(). sql/sql_update.cc: Left only setting of TABLE::timestamp_default_now/on_update_now to 0 since they should be already set up in open_table(). sql/sql_yacc.yy: Added support for DEFAULT NOW() and ON UPDATE NOW() in field definitions. sql/table.h: Replaced TABLE::time_stamp withTABLE::timestamp_default_now/timestamp_on_update_now pair which allows to distinguish TIMESTAMP's with various DEFAULT/ON UPDATE clauses and optimize checks if TIMESTAMP field should be set to NOW() in handlers. sql/unireg.cc: Now we are marking only TIMESTAMP fields with NOW() as default or as on update value as special field for unireg.	22 years ago
unknown	df06466976	Fixed BUG#3117: LAST_INSERT_ID() works incorrectly inside stored procedure. This turned out to be a problem for prepared statements as well; the id was evaluated once, at parse time. mysql-test/r/auto_increment.result: Updated results after bugfix in last_insert_id(). mysql-test/r/query_cache.result: Updated results after bugfix in last_insert_id(). mysql-test/r/variables.result: Updated results after bugfix in last_insert_id(). sql/item_func.cc: Fixed bug in last_insert_id(); get id at each evaluation (and not in the parser). Renamed the class Item_func_set_last_insert_id too, since it's not only for setting. sql/item_func.h: Fixed bug in last_insert_id(); get id at each evaluation (and not in the parser). Renamed the class Item_func_set_last_insert_id too, since it's not only for setting. sql/sql_yacc.yy: Fixed bug in last_insert_id(); get id at each evaluation (and not in the parser). Renamed the class Item_func_set_last_insert_id too, since it's not only for setting. tests/client_test.c: Test case for last_insert_id() in prepared statements.	22 years ago
unknown	1a81e04145	DBUG_ASSERT(fixed == 1); added to val* small optimisation in signed_literal sql/field.cc: layout fixed sql/item.cc: DBUG_ASSERT(fixed == 1); added to val* layout fixed fixed= 1; added where it was forgoten in fix_fields Item_string can be used without fix_fields sql/item.h: DBUG_ASSERT(fixed == 1); added to val* Item_string can be used without fix_fields sql/item_cmpfunc.cc: DBUG_ASSERT(fixed == 1); added to val* sql/item_cmpfunc.h: fixed layout and getting Item statistic sql/item_func.cc: DBUG_ASSERT(fixed == 1); added to val* sql/item_func.h: DBUG_ASSERT(fixed == 1); added to val* sql/item_geofunc.cc: DBUG_ASSERT(fixed == 1); added to val* sql/item_strfunc.cc: DBUG_ASSERT(fixed == 1); added to val* layout fixed sql/item_strfunc.h: DBUG_ASSERT(fixed == 1); added to val* sql/item_subselect.cc: DBUG_ASSERT(fixed == 1); added to val* sql/item_sum.cc: DBUG_ASSERT(fixed == 1); added to val* sql/item_sum.h: DBUG_ASSERT(fixed == 1); added to val* sql/item_timefunc.cc: DBUG_ASSERT(fixed == 1); added to val* sql/item_timefunc.h: DBUG_ASSERT(fixed == 1); added to val* sql/item_uniq.h: DBUG_ASSERT(fixed == 1); added to val* sql/sql_base.cc: Item creation revised sql/sql_help.cc: Item creation revised sql/sql_load.cc: Item creation revised sql/sql_parse.cc: fix_field call added sql/sql_select.cc: Item creation revised sql/sql_show.cc: Item creation revised sql/sql_union.cc: Item creation revised sql/sql_update.cc: Item creation revised sql/sql_yacc.yy: Item creation revised small optimisation in signed_literal	22 years ago
unknown	f83cf41440	DBUG_ASSERT(fixed == 0) added to fix_fields() sql/item.cc: layout fixed fixed bug in prepared statements with subqueries and outer references sql/item.h: neg_transformer get thd argument to call fix_fields sql/item_cmpfunc.cc: DBUG_ASSERT(fixed == 0) added to fix_fields() fixed Item_in_optimizer fixed flag neg_arguments(), neg_transformer() call fix_field() on created items to avoid bouble fix field or non-called fixfields() sql/item_cmpfunc.h: neg_transformer get thd argument to call fix_fields fixed forgoten cleanup() call of parent class sql/item_func.cc: DBUG_ASSERT(fixed == 0) and fixed flag check added to fix_fields() sql/item_func.h: DBUG_ASSERT(fixed == 0) added to fix_fields() fixed forgoten cleanup() call of parent class sql/item_row.cc: DBUG_ASSERT(fixed == 0) added to fix_fields() added forgoten 'fixed' flag set sql/item_subselect.cc: DBUG_ASSERT(fixed == 0) added to fix_fields() fixed subquery transformation sql/sql_base.cc: check of fixed flag added sql/sql_derived.cc: fixed cleunup union in derived table during EXPLAIN command processing sql/sql_select.cc: thd argument add to function to allow call fix_fields() of new created items fixed EXPLAIN double preparation check of fixed flag added eliminate_not_funcs fixed for corrcet fix_fields call of new created items sql/sql_select.h: thd argument add to function to allow call fix_fields() of new created items sql/sql_union.cc: union processing fixed tests/client_test.c: layout fixed new test of outer references fron subqueries	22 years ago
unknown	71c61a9ebe	after review & some other fixes mysql-test/r/subselect.result: after merge fix sql/item_func.cc: fixed used_tables_cache sql/item_func.h: fixed used_tables_cache sql/sql_select.cc: removed != and !	22 years ago
unknown	2e0d5eace5	Fix of compilation failure of latest 4.1 tree: new constants in mysqld.cc exceed unsigned long limit. include/config-win.h: implementation of ULL macro for Windows include/my_global.h: ULL macro defined: we need this macro because ULL qualifier is not defined on systems withoug unsigned long long sql/item_func.cc: new ULL macro caused conflict with class for user level lock ULL. ULL renamed to User_level_lock sql/item_func.h: ULL -> User_level_lock sql/mysql_priv.h: merge error fixed: LL defined in my_global.h sql/mysqld.cc: ULL macro used for long long constants to fix compilation failure on gcc 3.* sql/sql_class.h: ULL renamed to User_level_lock	22 years ago
unknown	7dd164f730	after review fix sql/item.h: typo fixed sql/item_func.h: clear refernce on deleted variable sql/item_subselect.cc: layout fixed sql/sql_base.cc: temporary memory pool allocation moved from open_and_lock_tables sql/sql_prepare.cc: temporary memory pool allocation moved changing in routine suggeted by Monty tests/client_test.c: uncomment accidently commented test	22 years ago
unknown	35b1f54450	Added --compact to mysqlbinlog Fixed output from mysqlbinlog when using --skip-comments Fixed warnings from valgrind Fixed ref_length when used with HEAP tables More efficent need_conversion() Fixed error handling in UPDATE with not updateable tables Fixed bug in null handling in CAST to signed/unsigned client/client_priv.h: cleanup & added OPT_COMPACT client/mysqldump.c: Added option --compact to get a compact readable dump. Ensure that SET CHARACTER_SET_CLIENT is not done if we have not remembered the old character set Print optimization comments even if --skip-comments are given as these are not true comments. (Before these where only printed at end, which was a bug) mysql-test/r/cast.result: More cast tests mysql-test/r/derived.result: Removed warnings mysql-test/r/mysqldump.result: Update results after fixing mysqlbinlog mysql-test/r/query_cache.result: Make test usable with --extern more tests mysql-test/r/rpl_until.result: Make test repeatable under valgrind mysql-test/r/sql_mode.result: Fix test result mysql-test/r/subselect.result: Make test smaller. Update wrong results mysql-test/t/cast.test: More cast tests mysql-test/t/derived.test: Removed warnings mysql-test/t/query_cache.test: Make test usable with --extern more tests mysql-test/t/rpl_until.test: fix for valgrind. Becasue of unknown reason one got 'Slave_SQL_Running=yes' in this setup mysql-test/t/subselect.test: Make test case smaller sql/field.cc: Updated need_conversion() to use new arguments sql/ha_heap.cc: Moved initialization of ref_length to right place. This fixed problem that we had a ref_length of 8 for heap tables, which was not efficent. sql/item_func.cc: Cleanup sql/item_func.h: Fixed bug in null_handling for cast to signed/unsigned sql/item_strfunc.cc: Optimized/cleaned up Item_func_conv_charset3 sql/item_sum.cc: Cleanup. Ensure that some flag variables are cleared in cleanup() sql/item_sum.h: Fixed references to uninitialized memory sql/opt_range.cc: Fixed spelling error sql/sql_class.cc: Fixed wrong return code, which could case protocol problems sql/sql_class.h: After merge fix sql/sql_prepare.cc: Added comments sql/sql_show.cc: Cleanup sql/sql_string.cc: Optimzed usage of need_conversion(). - Removed not used argument - Save diff lenght in 'offset' to not have to recalculate length several times. Cleaned up comment Optimized copy_aligned() based on the knowledge that it's only called when you have wrong data sql/sql_string.h: Updated need_conversion() and copy_aligned() to use new arguments sql/sql_update.cc: Fixed error handling with non-updateable tables sql/sql_yacc.yy: Ensure that lex->lock_options are set correctly (to get rid of warnings from valgrind) Ensure that cast_type sets lex->charset and lex->length. Without these CONVERT() didn't work properly	22 years ago
unknown	541cb675c8	fixed subquery with PS (BUG#2462) fixed UNION preparation sql/item.cc: debug output added sql/item.h: debug output added sql/item_cmpfunc.cc: correct cleunup() for Item_in_optimizer sql/item_cmpfunc.h: correct cleunup() for Item_in_optimizer debug output added sql/item_func.h: debug output added sql/item_subselect.cc: support of prepared statemnts added - mostly memorry allocation manegement, only one trabsformatio & correct cleupup() sql/item_subselect.h: support of prepared statemnts added - mostly memorry allocation manegement, only one trabsformatio & correct cleupup() sql/item_sum.cc: debug output added sql/item_sum.h: debug output added sql/sql_class.cc: function to switch allocation arena for Items sql/sql_class.h: function to switch allocation arena for Items pointer on current prepared statement added sql/sql_lex.cc: comment fixed sql/sql_lex.h: item cleanup support sql/sql_prepare.cc: - fixed preparation of PS to avoid storing junk in its memory + correct work with union - fixed tables cleanup for UNION & subqueries sql/sql_select.cc: removed condition which is always true for now fixed layout sql/sql_union.cc: support of UNION subquery cleanup tests/client_test.c: test of repeatable subqueries test of correct UNION initialisation	22 years ago
unknown	76f8bceb7f	correct processing of rand() in subqueries with static tables (BUG#2645) mysql-test/r/subselect.result: test of execution plan of subqueries with static tables and rand() mysql-test/t/subselect.test: test of execution plan of subqueries with static tables and rand() sql/item_func.cc: use normal Item_func mechanism to report used tables sql/item_func.h: use normal Item_func mechanism to report used tables sql/sql_select.cc: correct processing of rand() in subqueries with static tables	22 years ago
unknown	c8eff1773e	Code cleanup (working on PS & cleanup() code) Item & changed with Item* in Item_xxx constructors tables_list.first -> get_table_list() sql/item.cc: Item& -> Item* sql/item.h: Item& -> Item* sql/item_cmpfunc.cc: Item& -> Item* sql/item_cmpfunc.h: Item& -> Item* sql/item_func.cc: Item& -> Item* sql/item_func.h: Item& -> Item* sql/item_sum.cc: Item& -> Item* sql/item_sum.h: Item& -> Item* sql/item_uniq.h: Item& -> Item* sql/sql_prepare.cc: Code cleanup sql/sql_select.cc: Item& -> Item*	22 years ago
unknown	d84ee4d503	null.result, null.test: Fix for a bug #2219, regarding a bad cast to integer from NULL item_func.h: Fix for a bug #2219, regarding a bad cast to integer from NULL sql_parse.cc: A fix for a bug #2207, with mysql server haning on option setting sql/sql_parse.cc: A fix for a bug #2207, with mysql server haning on option setting sql/item_func.h: Fix for a bug #2219, regarding a bad cast to integer from NULL mysql-test/t/null.test: Fix for a bug #2219, regarding a bad cast to integer from NULL mysql-test/r/null.result: Fix for a bug #2219, regarding a bad cast to integer from NULL	22 years ago
unknown	367ded9f71	Fix for prepared statements Here i added Item_::cleanup() functions, removed a lot of ~Item_'s, added code to restore order_list and group_list sql/item.cc: cleanups methods implemented Item_ref constructors changed sql/item.h: cleanups declared Item_ref constructors changed some ~Item_* deleted sql/item_cmpfunc.cc: new Item_ref format sql/item_cmpfunc.h: saving/restoring of the original arguments added to eq and equal functions sql/item_func.cc: New Item_ref format sql/item_func.h: destructors removed/changed to 'cleanup()' sql/item_row.cc: New Item_ref format sql/item_row.h: ~Item_row -> cleanup() sql/item_strfunc.cc: new Item_ref format sql/item_strfunc.h: destructors removed sql/item_subselect.cc: Item_subselect implementation, new Item_ref() format sql/item_subselect.h: cleanups for subselects declared sql/item_sum.cc: cleanups implementations sql/item_sum.h: cleanups declarations destructors removed sql/mysql_priv.h: free_items, cleanup_items exported sql/sql_prepare.cc: cleanup_items, free_items calls added stmt->query_id= thd->query_id restored cleanup procedures for group_list and order_list added sql/sql_yacc.yy: New Item_ref() format	22 years ago
unknown	9c2a63e35e	Fixes after merge with 4.0 Cleaned up embedded library access and query cache handling Changed min stack size to 128K (to allow longer MyISAM keys) Fixed wrong priority for XOR (should be less than NEG to get -1^1 to work) client/mysqldump.c: Fixed bugs found after merge include/mysql_embed.h: Disable query cache when using embedded version myisam/mi_check.c: Removed not used variable mysql-test/r/auto_increment.result: Fixed bugs found after merge mysql-test/r/bdb.result: Fixed bugs found after merge mysql-test/r/func_group.result: Fixed bugs found after merge mysql-test/r/func_str.result: Fixed bugs found after merge mysql-test/r/func_time.result: Fixed bugs found after merge mysql-test/r/group_by.result: Fixed bugs found after merge mysql-test/r/innodb.result: Fixed bugs found after merge mysql-test/r/insert.result: Fixed bugs found after merge mysql-test/r/join_outer.result: Fixed bugs found after merge mysql-test/r/loaddata.result: Fixed bugs found after merge mysql-test/r/multi_update.result: Fixed bugs found after merge mysql-test/r/mysqldump.result: Update results mysql-test/r/rpl_EE_error.result: Fixed bugs found after merge mysql-test/r/rpl_multi_update.result: Fixed bugs found after merge mysql-test/r/symlink.result: Update results mysql-test/r/type_blob.result: Update results mysql-test/r/type_datetime.result: Update results mysql-test/r/type_decimal.result: Update results mysql-test/r/type_enum.result: Fixed bugs found after merge mysql-test/r/type_timestamp.result: Update results mysql-test/r/union.result: Update results mysql-test/r/warnings.result: Update results mysql-test/t/bdb.test: Fix test for 4.1 mysql-test/t/innodb.test: Fix test for 4.1 mysql-test/t/multi_update.test: Fix test for 4.1 mysql-test/t/mysqldump.test: Fix test for 4.1 mysql-test/t/rpl_EE_error.test: Fix test for 4.1 mysql-test/t/rpl_multi_update.test: Fix test for 4.1 mysql-test/t/union.test: Cleanup mysys/charset.c: Check results from my_once_alloc() mysys/my_handler.c: part of 4.0 merge sql-common/client.c: Part of 4.0 merge sql/field.cc: After merge fixes sql/field.h: After merge fixes sql/ha_innodb.cc: Remove duplicate include files sql/item.cc: Changed automatic int conversion to be of type binary sql/item.h: After merge fixes sql/item_func.cc: Changed automatic int conversion to be of type binary sql/item_func.h: After merge fixes sql/item_strfunc.cc: Added comments sql/item_subselect.cc: Indentation fixes sql/item_sum.cc: Changed automatic int conversion to be of type binary sql/item_sum.h: After merge fixes sql/mysql_priv.h: Cleanup embedded library access checks sql/mysqld.cc: Changed min stack size to 128K (to allow longer MyISAM keys) sql/set_var.cc: Fixed compiler warnings sql/share/czech/errmsg.txt: Better error message sql/share/danish/errmsg.txt: Better error message sql/share/dutch/errmsg.txt: Better error message sql/share/english/errmsg.txt: Better error message sql/share/estonian/errmsg.txt: Better error message sql/share/french/errmsg.txt: Better error message sql/share/greek/errmsg.txt: Better error message sql/share/hungarian/errmsg.txt: Better error message sql/share/italian/errmsg.txt: Better error message sql/share/japanese/errmsg.txt: Better error message sql/share/korean/errmsg.txt: Better error message sql/share/norwegian-ny/errmsg.txt: Better error message sql/share/norwegian/errmsg.txt: Better error message sql/share/polish/errmsg.txt: Better error message sql/share/romanian/errmsg.txt: Better error message sql/share/russian/errmsg.txt: Better error message sql/share/serbian/errmsg.txt: Better error message sql/share/slovak/errmsg.txt: Better error message sql/share/spanish/errmsg.txt: Better error message sql/share/swedish/errmsg.txt: Better error message sql/share/ukrainian/errmsg.txt: Better error message sql/sql_acl.h: Cleaned up embedded library acccess checks sql/sql_base.cc: After merge fixes sql/sql_client.cc: After merge fixes sql/sql_parse.cc: After merge fixes Changed access check code for embedded library (needed to make code shorter and ensure that check_table_access() is called) Recoded create-table handling for CREATE TABLE ... SELECT to make code shorter and faster sql/sql_prepare.cc: Add missing arguments sql/sql_select.cc: After merge fixes sql/sql_update.cc: After merge fixes sql/sql_yacc.yy: Fixed wrong priority for XOR (should be less than NEG to get -1^1 to work) sql/table.cc: After merge fixes	22 years ago
unknown	f195cf9d14	fix for bug #1993 'bit functions do not return unsigned values' introduced base class Item_func_bit for bit functions mysql-test/r/func_op.result: test results for bug #1993 'bit functions do not return unsigned values' mysql-test/t/func_op.test: added tests for bug #1993 'bit functions do not return unsigned values'	22 years ago
unknown	bee5d9d462	Simplified 'wrong xxx name' error messages by introducing 'general' ER_WRONG_NAME error Cleaned up (and disabled part of) date/time/datetime format patch. One can't anymore change default read/write date/time/formats. This is becasue the non standard datetime formats can't be compared as strings and MySQL does still a lot of datetime comparisons as strings Changed flag argument to str_to_TIME() and get_date() from bool to uint Removed THD from str_to_xxxx functions and Item class. Fixed core dump when doing --print-defaults Move some common string functions to strfunc.cc Dates as strings are now of type my_charset_bin instead of default_charset() Introduce IDENT_QUOTED to not have to create an extra copy of simple identifiers (all chars < 128) Removed xxx_FORMAT_TYPE enums and replaced them with the old TIMESTAMP_xxx enums Renamed some TIMESTAMP_xxx enums to more appropriate names Use defines instead of integers for date/time/datetime string lengths Added to build system and use the new my_strtoll10() function. BUILD/compile-pentium-valgrind-max: Remove double printing of warning VC++Files/libmysqld/libmysqld.dsp: Added strfunc.cc VC++Files/sql/mysqld.dsp: Added strfunc.cc VC++Files/sql/mysqldmax.dsp: Added strfunc.cc VC++Files/strings/strings.dsp: added my_strtoll10.c include/m_ctype.h: Removed MY_LEX_FOUND_IDENT (not used) include/m_string.h: Added my_strtoll10() include/mysqld_error.h: simplified 'wrong xxx name' error messages include/sql_state.h: simplified 'wrong xxx name' error messages libmysqld/Makefile.am: Added strfunc.cc mysql-test/mysql-test-run.sh: Simplified some options changed $@ to "$@" in an attempt to handle options with space (Didn't succeed; Problem will disappear when mysql-test-run is rewritten in C) mysql-test/r/ctype_latin1_de.result: Added new tests mysql-test/r/ctype_recoding.result: Extended tests mysql-test/r/date_formats.result: Cleaned up tests Disabled some tests that can't yet be run mysql-test/r/func_compress.result: New error message mysql-test/r/rpl_temporary.result: Added new test mysql-test/t/create.test: Changed error numbers mysql-test/t/ctype_latin1_de.test: New tests mysql-test/t/ctype_recoding.test: Extended tests mysql-test/t/date_formats-master.opt: Removed datetime_format as we can't handle options with space in mysql-test-run mysql-test/t/date_formats.test: Cleaned up tests Disabled some tests that can't yet be run mysql-test/t/rpl_temporary.test: Added testing of open temporary table on slave shutdown mysql-test/t/symlink.test: Fixed error numbers mysys/default.c: Fixed core dump when doing --print-defaults sql/Makefile.am: Added strfunc.cc sql/derror.cc: Fixed compiler warning sql/field.cc: Changed argument to str_to_TIME() from bool to uint Removed THD argument from str_to_TIME() Moved find_enum() and find_set() to strfunc.cc sql/field.h: Changed type of last argument to get_date() to be able to handle more options sql/init.cc: Remove not used variable dayord sql/item.cc: Changed type of last argument to get_date() to be able to handle more options Removed THD* element from item. Don't use make_date_time() to generate date/time/datetimes sql/item.h: Changed type of last argument to get_date() to be able to handle more options Removed THD* from Item sql/item_create.cc: Indentation cleanup sql/item_func.cc: Use new find_type() sql/item_func.h: Changed type of last argument to get_date() to be able to handle more options sql/item_strfunc.h: space change sql/item_timefunc.cc: Changed month_names[] to be easier to use Moved check_names[] to strfunc.cc Added back old make_datetime() function Optimized extract_date_time() Use my_strtoll10() insetad of my_strntoll() Optimized make_date_time() Replaced short variable names with long ones. Use new functions make_time(), make_date() and make_datetime() Dates as strings are now of type my_charset_bin instead of default_charset() Changed Item_func_str_to_date() to by default return a date. sql/item_timefunc.h: Changed charset for date string from default_charset() to my_charset_bin Changed type of last argument to get_date() to be able to handle more options Use defines instead of integers for date/time/datetime string lengths sql/mysql_priv.h: Fixed/added new prototypes sql/mysqld.cc: Removed opt_datetime_format_names Cleaned up handling of date_time format handling. (Fixed core dump when mysqld had error on startup) Removed some unnecessary double init of collation variables sql/protocol.cc: Changed back protocol functions to always return dates in ISO format sql/set_var.cc: Added variables time_format, date_format and datetime_format This had to be recoded becasue checking was done in 'update' method and not in 'check' method. sql/set_var.h: Removed class sys_var_datetime_format() as this defined a variable (which doesn't work) instead of updating a variable sql/share/czech/errmsg.txt: simplified 'wrong xxx name' error messages sql/share/danish/errmsg.txt: simplified 'wrong xxx name' error messages sql/share/dutch/errmsg.txt: simplified 'wrong xxx name' error messages sql/share/english/errmsg.txt: simplified 'wrong xxx name' error messages sql/share/estonian/errmsg.txt: simplified 'wrong xxx name' error messages sql/share/french/errmsg.txt: simplified 'wrong xxx name' error messages sql/share/german/errmsg.txt: simplified 'wrong xxx name' error messages sql/share/greek/errmsg.txt: simplified 'wrong xxx name' error messages sql/share/hungarian/errmsg.txt: simplified 'wrong xxx name' error messages sql/share/italian/errmsg.txt: simplified 'wrong xxx name' error messages sql/share/japanese/errmsg.txt: simplified 'wrong xxx name' error messages sql/share/korean/errmsg.txt: simplified 'wrong xxx name' error messages sql/share/norwegian-ny/errmsg.txt: simplified 'wrong xxx name' error messages sql/share/norwegian/errmsg.txt: simplified 'wrong xxx name' error messages sql/share/polish/errmsg.txt: simplified 'wrong xxx name' error messages sql/share/portuguese/errmsg.txt: simplified 'wrong xxx name' error messages sql/share/romanian/errmsg.txt: simplified 'wrong xxx name' error messages sql/share/russian/errmsg.txt: simplified 'wrong xxx name' error messages sql/share/serbian/errmsg.txt: simplified 'wrong xxx name' error messages sql/share/slovak/errmsg.txt: simplified 'wrong xxx name' error messages sql/share/spanish/errmsg.txt: simplified 'wrong xxx name' error messages sql/share/swedish/errmsg.txt: simplified 'wrong xxx name' error messages sql/share/ukrainian/errmsg.txt: simplified 'wrong xxx name' error messages sql/sql_base.cc: Use new find_type() sql/sql_class.cc: Allocate/free date_time format variables sql/sql_class.h: Define datetime_format variables sql/sql_db.cc: Use new ER_WRONG_NAME error sql/sql_lex.cc: Change lex to generate IDENT_QUOTED for quoted identifiers or identifers that are using characters > 128. This enabled us to not have to copy and convert the identifier to utf8 for simpe identifiers sql/sql_parse.cc: Use new ER_WRONG_NAME error Use new find_type() function sql/sql_prepare.cc: Use new defines sql/sql_table.cc: Use new ER_WRONG_NAME error sql/sql_yacc.yy: Don't copy and convert simple identifiers to utf8. Replace __FORMAT_TYPE defines with TIMESTAMP... defines sql/structs.h: Renamed DATETIME_FORMAT to DATE_TIME format to indicate that it's for date/time/datetime formats Renamed WRONT_TIMESTAMP_FULL to TIMESTAMP_DATETIME_ERROR and TIMESTAMP_FULL to TIMESTAMP_DATETIME Added KNOWN_DATE_TIME_FORMAT struct for Item_func_get_format sql/time.cc: Prepare str_to_TIME and str_to_time() for general date/time handling Removed THD from str_to... functions Renamed date/time/datetime functions to use 'date_time' instead of 'datetime' Added functions to make and copy DATE_TIME_FORMAT's Added trivial functions 'make_time()', 'make_date()' and 'make_datetime()' strings/Makefile.am: Added my_strtoll10() strings/ctype-bin.c: Cleared upper part of binary state map to be able to easily identify simple identifiers strings/my_vsnprintf.c: F	22 years ago
unknown	ef163ff0fc	after review fix mysql-test/r/func_str.result: new results sql/item.cc: charset changed printing string moved to String sql/item_cmpfunc.cc: new comparation class builder to avoid long switch new print_agrs used sql/item_cmpfunc.h: new comparation class builder to avoid long switch sql/item_func.cc: new print_agrs sql/item_func.h: new print_agrs sql/item_strfunc.cc: new print_agrs sql/item_subselect.cc: new comparation class builder to avoid long switch sql/item_subselect.h: new comparation class builder to avoid long switch sql/item_timefunc.cc: charset changed sql/mysql_priv.h: new comparation class builder to avoid long switch sql/mysqld.cc: new comparation class builder to avoid long switch sql/sql_parse.cc: new comparation class builder to avoid long switch sql/sql_string.cc: string printing moved to String class sql/sql_string.h: string printing moved to String class sql/sql_yacc.yy: birect class creation where it is possible	22 years ago
unknown	506631e771	WL #1056 : Eliminate NOT operators from where condition	22 years ago
unknown	372e949242	Bitmap post-review fixes	22 years ago
unknown	87e6c2ba77	added code covarage for functions convert(), nullif(), crc32(), is_used_lock(), char_lengtrh(), bit_xor() added string length for more speed made code covarage for print() method of Item fixed printability of some items (SCRUM) (WL#1274) mysql-test/r/auto_increment.result: print() code coverage mysql-test/r/bench_count_distinct.result: print() code coverage mysql-test/r/case.result: print() code coverage mysql-test/r/cast.result: print() code coverage mysql-test/r/ctype_collate.result: print() code coverage mysql-test/r/ctype_many.result: convert with 3 arguments code covarage print() code coverage mysql-test/r/ctype_utf8.result: char_length code coverage mysql-test/r/date_formats.result: print() code coverage mysql-test/r/fulltext.result: print() code coverage mysql-test/r/func_compress.result: print() code coverage mysql-test/r/func_gconcat.result: print() code coverage mysql-test/r/func_group.result: bit_xor() code coverage print() code coverage mysql-test/r/func_if.result: nullif() code coverage print() code coverage mysql-test/r/func_in.result: print() code coverage mysql-test/r/func_math.result: print() code coverage mysql-test/r/func_op.result: print() code coverage mysql-test/r/func_regexp.result: print() code coverage mysql-test/r/func_set.result: print() code coverage mysql-test/r/func_str.result: crc32() code coverage print() code coverage mysql-test/r/func_system.result: print() code coverage mysql-test/r/func_test.result: print() code coverage mysql-test/r/func_time.result: print() code coverage mysql-test/r/group_by.result: print() code coverage mysql-test/r/having.result: print() code coverage mysql-test/r/insert_update.result: print() code coverage mysql-test/r/null.result: print() code coverage mysql-test/r/olap.result: print() code coverage mysql-test/r/query_cache.result: print() code coverage mysql-test/r/row.result: print() code coverage mysql-test/r/rpl000001.result: print() code coverage mysql-test/r/rpl_get_lock.result: print() code coverage mysql-test/r/rpl_master_pos_wait.result: print() code coverage mysql-test/r/select.result: print() code coverage mysql-test/r/subselect.result: print() code coverage mysql-test/r/type_blob.result: print() code coverage mysql-test/r/varbinary.result: print() code coverage mysql-test/r/variables.result: print() code coverage mysql-test/t/auto_increment.test: print() code coverage mysql-test/t/bench_count_distinct.test: print() code coverage mysql-test/t/case.test: print() code coverage mysql-test/t/cast.test: print() code coverage mysql-test/t/ctype_collate.test: print() code coverage mysql-test/t/ctype_many.test: convert with 3 arguments code covarage print() code coverage mysql-test/t/ctype_utf8.test: char_length code coverage mysql-test/t/date_formats.test: print() code coverage mysql-test/t/fulltext.test: print() code coverage mysql-test/t/func_compress.test: print() code coverage mysql-test/t/func_gconcat.test: print() code coverage mysql-test/t/func_group.test: bit_xor() code coverage print() code coverage mysql-test/t/func_if.test: nullif() code coverage print() code coverage mysql-test/t/func_in.test: print() code coverage mysql-test/t/func_math.test: print() code coverage mysql-test/t/func_op.test: print() code coverage mysql-test/t/func_regexp.test: print() code coverage mysql-test/t/func_set.test: print() code coverage mysql-test/t/func_str.test: crc32() code covarage print() code coverage mysql-test/t/func_system.test: print() code coverage mysql-test/t/func_test.test: print() code coverage mysql-test/t/func_time.test: print() code coverage mysql-test/t/group_by.test: print() code coverage mysql-test/t/having.test: print() code coverage mysql-test/t/insert_update.test: print() code coverage mysql-test/t/null.test: print() code coverage mysql-test/t/olap.test: print() code coverage mysql-test/t/query_cache.test: print() code coverage mysql-test/t/row.test: print() code coverage mysql-test/t/rpl000001.test: print() code coverage mysql-test/t/rpl_get_lock.test: print() code coverage mysql-test/t/rpl_master_pos_wait.test: print() code coverage mysql-test/t/select.test: print() code coverage mysql-test/t/type_blob.test: print() code coverage mysql-test/t/varbinary.test: print() code coverage mysql-test/t/variables.test: print() code coverage sql/item.cc: added string length for more speed layout fix fixed string printability sql/item.h: added string length for more speed sql/item_cmpfunc.cc: added string length for more speed sql/item_cmpfunc.h: fixed printability sql/item_create.cc: fixed printability sql/item_func.cc: fixed printability added string length for more speed sql/item_func.h: fixed printability sql/item_strfunc.cc: fixed printability added string length for more speed sql/item_strfunc.h: fixed printability sql/item_subselect.cc: added string length for more speed sql/item_sum.cc: added string length for more speed sql/item_timefunc.cc: added string length for more speed sql/item_timefunc.h: fixed printability sql/item_uniq.h: added string length for more speed sql/key.cc: added string length for more speed sql/sql_lex.cc: added string length for more speed sql/sql_parse.cc: after merge fix sql/sql_repl.cc: string changed with character for more speed sql/sql_select.cc: added string length for more speed sql/sql_show.cc: added string length for more speed	22 years ago
unknown	ce2c46ddd6	support 'parallel' updates and rallback of whole statement in case of error in evalueting value which should be assigned (BUG#1484) mysql-test/r/variables.result: test of swaping variables mysql-test/t/variables.test: test of swaping variables sql/item_func.cc: new method of user variables to pre-fetch value sql/item_func.h: new method of user variables to pre-fetch value sql/set_var.cc: check() methods fetch & store value sql/set_var.h: check() methods fetch & store value	22 years ago
unknown	fd85cc84e4	MATCH ... AGAINST ("..." WITH QUERY EXPANSION) syntax myisam/mi_write.c: cleanup mysql-test/t/fulltext.test: after merge fix	22 years ago
unknown	228f4a43a3	FULLTEXT: correct charset support (UTF included, UCS2 - not) code cleanup include/m_ctype.h: my_mbcharlen_8bit() { return 1 } mysql-test/r/fulltext.result: fulltext on UTF mysql-test/t/fulltext.test: fulltext on UTF sql/item_cmpfunc.h: cleanup sql/sql_table.cc: FULLTEXT: UCS2 is not allowed sql/sql_yacc.yy: FULLTEXT: code cleanup strings/ctype-bin.c: my_mbcharlen_8bit() { return 1 } strings/ctype-latin1.c: my_mbcharlen_8bit() { return 1 } strings/ctype-simple.c: my_mbcharlen_8bit() { return 1 } strings/ctype-tis620.c: my_mbcharlen_8bit() { return 1 } strings/ctype-utf8.c: hack: (to be fixed properly later) all multi-byte sequences are considered isalpha() now	22 years ago
unknown	1d17fd7d51	fixed printability of Items (all items except subselects) (SCRUM) (WL#1274) sql/item.cc: fixed printability of Items sql/item.h: fixed printability of Items sql/item_cmpfunc.cc: fixed printability of Items sql/item_cmpfunc.h: fixed printability of Items sql/item_func.cc: fixed printability of Items sql/item_func.h: fixed printability of Items sql/item_geofunc.h: added DBUG_ASSERT to catch error in debuging timw sql/item_row.cc: fixed printability of Items sql/item_row.h: fixed printability of Items sql/item_strfunc.cc: fixed printability of Items sql/item_strfunc.h: fixed printability of Items sql/item_sum.cc: fixed printability of Items sql/item_sum.h: fixed printability of Items sql/item_timefunc.cc: fixed printability of Items sql/item_timefunc.h: layout fixed fixed printability of Items sql/item_uniq.h: fixed printability of Items sql/sql_yacc.yy: layout fixed correct convertion to String	22 years ago
unknown	2985e91acd	Optimized code for setting user variables with := and fixed some bugs in old code (Bug #1194 ) Use forced close of socket to make mysqld shutdown faster when used under valgrind mysql-test/mysql-test-run.sh: Added --skip-bdb for valgrind mysql-test/r/user_var.result: Extended test for user variables mysql-test/t/user_var.test: Extended test for user variables sql/item_func.cc: Optimized code for setting user variables with := and fixed some bugs in old code sql/item_func.h: Optimized code for setting user variables sql/log.cc: Fixed comments sql/mysqld.cc: Use forced close of socket to make mysqld shutdown faster when used under valgrind sql/sql_class.h: Optimized code for setting user variables	22 years ago
unknown	d7e308c667	turn Item_func_set_user_var ::native_val, ::native_val_int and native_val_str into inline	22 years ago
unknown	de6a1085eb	rewrite Item_func_set_user_var ::val, ::val_str, ::val_int, ::update with less code duplication	22 years ago
unknown	2d7b489876	fixed BUG#1180 (changing WHERE clause of prepared statements by optimisation) sql/item.h: constructor and method for aloning AND/OR structure of WHERE clause sql/item_cmpfunc.cc: constructor and method for aloning AND/OR structure of WHERE clause sql/item_cmpfunc.h: constructor and method for aloning AND/OR structure of WHERE clause sql/item_func.cc: constructor for aloning AND/OR structure of WHERE clause sql/item_func.h: constructor for aloning AND/OR structure of WHERE clause sql/sql_lex.cc: field for saving WHERE root sql/sql_lex.h: field for saving WHERE root sql/sql_prepare.cc: saving WHERE root creating new AND/OR structure before executing prepared statement tests/client_test.c: test suite for bug #1180	23 years ago

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203 Commits (d1e21c2c204c3a5b9106b2041862aa02119b40d1)