mariadb

Tree: 6c08ff3eb7

Author	SHA1	Message	Date
Sergei Golubchik	1b2078b4d8	MDEV-15318 CREATE .. SELECT VALUES produces invalid table structure When Item_insert_value needs a dummy field, use zero-length Field_string, not Field_null. The latter isn't compatible with CREATE ... SELECT.	8 years ago
Monty	ef295c31e3	MDEV-11129 CREATE OR REPLACE TABLE t1 AS SELECT spfunc() crashes if spfunc() references t1 Fixed by extending unique_table() with a flag to not allow usage of the replaced table. I also cleaned up find_dup_table() to not use goto next. I also added more comments to the code in find_dup_table()	8 years ago
Sergey Vojtovich	aa2e1ade17	(almost) sane core handling in mtr Analyze core independently of max-save-datadir and max-save-core setting. Increment $num_saved_cores only if core was actually saved. "Move any core files from e.g. mysqltest" independently of max-save-datadir setting. Note: it may overwrite core from mysqld, which might not be desired (it did work this way even before).	8 years ago
Monty	d703e09cd6	Fix that FLUSH TABLES FOR EXPORT also works for Aria tables. - Added missing test case for MyISAM	8 years ago
Monty	b050df4fd3	MDEV-14943 Alter table ORDER BY bug Problem was that if copy_data_between_tables() didn't do proper clean up in case of failures: - copy object was not properly freed - end_bulk_insert() was not called - mysql_trans_prepare_alter_copy_data() set THD->transaction.on to false which was not properly restored The last part caused a crash in Aria as Aria depends on that THD is correct. Other things: - Reset info->switched_transactional after usage (safety) - Reset bulk_insert_single_undo (safety)	8 years ago
Monty	2b749a7bf4	MDEV-654 Assertion `share->now_transactional' failed in flush_log_for_bitmap on concurrent workload with Aria tables Problem was that we the bitmap needs to be flushed before disabling logging of redo entires, as writing the bitmap to disk by background checkpoint may cause redo entries.	8 years ago
Sachin Agarwal	197bf0fe35	Bug #26334149 - MYSQL CRASHES WHEN FULL TEXT INDEXES IBD FILES ARE ORPHANED DUE TO RENAME TABLE Problem: When FTS index is added into a table which doesn't have 'FTS_DOC_ID' column, Innodb rebuilds table to add column 'FTS_DOC_ID'. when this FTS index is dropped from this table. Innodb doesn't not rebuild table to remove 'FTS_DOC_ID' column and deletes FTS index auxiliary tables. But it doesn't delete FTS common auxiliary tables. Later when the database having this table is renamed, FTS auxiliary tables are not renamed because table's flags2 (dict_table_t.flags2) has been resetted for DICT_TF2_FTS flag during FTS index drop operation. Now when we drop old database, it leads to an assert. Fix: During renaming of FTS auxiliary tables, ORed a condition to check if table has DICT_TF2_FTS_HAS_DOC_ID flag set. RB: 18769 Reviewed by : Jimmy.Yang@oracle.com	8 years ago
Thirunarayanan Balathandayuthapani	9c03ba8f0d	Bug #27041445 SERVER ABORTS IF FTS_DOC_ID EXCEEDS FTS_DOC_ID_MAX_STEP Problem: ======= Multiple insert statement in table contains FULLTEXT KEY and a FTS_DOC_ID column aborts the server if the FTS_DOC_ID exceeds FTS_DOC_ID_MAX_STEP. Solution: ======== Remove the exception for first committed insert statement. Reviewed-by: Jimmy Yang<jimmy.yang@oracle.com> RB: 18023	8 years ago
Marko Mäkelä	c70fc6b16a	Merge 5.5 into 10.0 (no changes)	8 years ago
Marko Mäkelä	580a8061a7	Remove a redundant condition added by the 5.6.40 merge When Oracle fixed MDEV-13899 in their own way, they moved the condition to the only caller of PageConverter::update_records(). Thus, the merge of 5.6.40 into MariaDB added a redundant condition. PageConverter::update_records(): Move the page_is_leaf() condition to the only caller, PageConverter::update_index_page().	8 years ago
Alexey Botchkov	3cbfe8cc47	MDEV-15480 Audit plugin does not respect QUERY_DML for audit plugin. QUERY_DML_NO_SELECT flag added.	8 years ago
Alexey Botchkov	318097bb8f	MDEV-15480 Audit plugin does not respect QUERY_DML for audit plugin. QUERY_DML_NO_SELECT flag added.	8 years ago
Marko Mäkelä	4f42f0d1ea	MDEV-16119 InnoDB lock->index refers to a freed object after failed ADD INDEX The problem is hard to repeat, and I failed to create a deterministic test case. Online index creation creates stubs for to-be-created indexes. If index creation fails, we could remove these stubs while locks exist in the indexes. (This would require that the index creation was completed, and a concurrent DML operation acquired a lock on a record in the uncommitted index. If a duplicate key error occurs in an uncommitted index, the error will be reported for the CREATE UNIQUE INDEX, not for the DML operation that tried to insert the duplicate.) dict_table_try_drop_aborted(), row_merge_drop_indexes(): If transactional locks exist on the table, keep the table->indexes intact.	8 years ago
Sergei Golubchik	34045af03f	MDEV-15216 Assertion `! is_set() \|\| m_can_overwrite_status' failed in Diagnostics_area::set_error_status upon operation inside XA don't implicitly commit or rollback in mysql_admin_table() unless the statement has CF_IMPLICIT_COMMIT_END flag.	8 years ago
Sergei Golubchik	087ea8f820	de-obfuscate rpl_*_implicit_commit_binlog test	8 years ago
Sergei Golubchik	0d429dcb37	rename a test	8 years ago
Marko Mäkelä	7b9486d2eb	MDEV-14693 XA: Assertion `!clust_index->online_log' failed in rollback_inplace_alter_table ha_innobase::commit_inplace_alter_table(): Defer the freeing of ctx->trx until after the operation has been successfully committed. In this way, rollback on a partitioned table will be possible. rollback_inplace_alter_table(): Handle ctx->new_table == NULL when ctx->trx != NULL.	8 years ago
Sergei Golubchik	3c07ed141c	Merge branch '5.5' into 10.0	8 years ago
Sergei Golubchik	04b1e61d69	compiler warning storage/connect/tabjson.cpp:198:10: warning: converting to non-pointer type ‘int’ from NULL [-Wconversion-null] return NULL;	8 years ago
Sergei Golubchik	1d58d184c2	protocol: verify that number of rows is correct	8 years ago
Vladislav Vaintroub	1cb7c4bfc0	MDEV-16084 Calling exit() from a signal handler is unsafe. Call _exit() from signal handler. main() can just do return.	8 years ago
Daniel Bartholomew	a411910dd6	bump the VERSION	8 years ago
Marko Mäkelä	b432d4ad66	MDEV-16080 Crash in online table rebuild with concurrent DELETE of many BLOBs Merge a fix from MySQL 8.0.11. row_log_table_apply_delete(): Remove the unused parameter thr. (This removal was not part of the Oracle fix.)	8 years ago
Mayank Prasad	f47eac2882	Bug #25928471 : ONLINE ALTER AND CONCURRENT DELETE ON TABLE WITH MANY TEXT COLUMNS CAUSES CRASH Issue: ------ Prefix for externally stored columns were being stored in online_log when a table is altered and alter causes table to be rebuilt. Space in online_log is limited and if length of prefix of externally stored columns is very big, then it is being written to online log without making sure if it fits. This leads to memory corruption. Fix: ---- After fix for Bug#16544143, there is no need to store prefixes of externally stored columnd in online_log. Thus remove the code which stores column prefixes for externally stored columns. Also, before writing anything on online_log, make sure it fits to available memory to avoid memory corruption. Read RB page for more details. Reviewed-by: Annamalai Gurusami <annamalai.gurusami@oracle.com> RB: 18239	8 years ago
Sergei Golubchik	42fac32413	Merge branch '5.5' into 10.0	8 years ago
Sergei Golubchik	fab383aac0	Use after free in authentication	8 years ago
Sergei Golubchik	a52c46e069	Bug#25471090: MYSQL USE AFTER FREE a better fix	8 years ago
Sergei Golubchik	c4499a0391	Merge branch '5.5' into 10.0	8 years ago
Sergei Golubchik	5cfe52314e	Bug#25471090: MYSQL USE AFTER FREE fix another similar line followup for `7828ba0df4`	8 years ago
Elena Stepanova	d6dbe8e207	List of unstable tests for 10.0.35 release	8 years ago
Sergei Golubchik	48636f0972	Merge branch 'merge-pcre' into 10.0	8 years ago
Sergei Golubchik	5ae2656b69	Squashed commit of connect/10.0: commit `c545d54437` Author: Olivier Bertrand <bertrandop@gmail.com> Date: Tue Mar 27 23:13:14 2018 +0200 - Fix MDEV-15577 CONNECT engine JDBC remote index prevents UPDATE Fixed in TDBJDBC::OpenDB because query can be null for updates modified: storage/connect/tabjdbc.cpp commit `c4f1fe2e8e` Author: Olivier Bertrand <bertrandop@gmail.com> Date: Wed Mar 14 12:21:17 2018 +0100 - Fix MDEV-15429 CONNECT engine JDBC handling Postgresql UUID type Also handle Postgresql sending type VARCHAR for TEXT column and setting length to b x7FFFFFF when the length is unknown. modified: storage/connect/Client.java modified: storage/connect/JavaWrappers.jar modified: storage/connect/JdbcInterface.java modified: storage/connect/PostgresqlInterface.java modified: storage/connect/global.h modified: storage/connect/ha_connect.cc modified: storage/connect/jdbconn.cpp modified: storage/connect/jdbconn.h modified: storage/connect/mysql-test/connect/r/jdbc_postgresql.result modified: storage/connect/mysql-test/connect/t/jdbc_postgresql.test modified: storage/connect/mysql-test/connect/t/jdbconn.inc modified: storage/connect/plgdbsem.h modified: storage/connect/tabjdbc.cpp modified: storage/connect/tabjdbc.h added: storage/connect/mysql-test/connect/std_data/JavaWrappers.jar commit `3068bb4882` Author: Olivier Bertrand <bertrandop@gmail.com> Date: Mon Feb 26 19:40:27 2018 +0100 Revert to old cmake file to avoid compile error commit `da8c1c0bd6` Author: Olivier Bertrand <bertrandop@gmail.com> Date: Mon Feb 26 16:13:39 2018 +0100 - Remove warning on not used tabtyp variable in connect_assisted_discovery modified: storage/connect/ha_connect.cc - Fix a bug causing CONNECT to loop when expanding a JSON column when the expanded column value is null or void array. - Adding the FullArray option to JSON tables. - Skipping expanded JSON lines when the expanded column value is null. modified: storage/connect/connect.cc modified: storage/connect/tabdos.h modified: storage/connect/tabjson.cpp modified: storage/connect/tabjson.h - Fix MDEV-13353 No file privilege for ODBC, JDBC, MONGO, MAC, WMI file types. modified: storage/connect/ha_connect.cc - Make some Json UDFs to accept a non JSON item as 1st parameter. modified: storage/connect/json.cpp modified: storage/connect/json.h modified: storage/connect/jsonudf.cpp modified: storage/connect/jsonudf.h - Update Json UDF tests to cope with above changes. modified: storage/connect/mysql-test/connect/r/json_udf.result modified: storage/connect/mysql-test/connect/r/json_udf_bin.result modified: storage/connect/mysql-test/connect/r/vcol.result modified: storage/connect/mysql-test/connect/t/json_udf.test modified: storage/connect/mysql-test/connect/t/vcol.test - Fix some compiler warning treated as error PlugSubAlloc no more exported because it does throw. modified: storage/connect/global.h modified: storage/connect/ha_connect.cc modified: storage/connect/jsonudf.cpp modified: storage/connect/tabjson.cpp modified: storage/connect/tabjson.h - Other files modified (?) when going back to wrong merge modified: storage/connect/CMakeLists.txt modified: storage/connect/array.cpp modified: storage/connect/colblk.cpp modified: storage/connect/connect.cc modified: storage/connect/csort.cpp modified: storage/connect/domdoc.cpp modified: storage/connect/filamap.cpp modified: storage/connect/filamgz.cpp modified: storage/connect/filamtxt.cpp modified: storage/connect/filamzip.cpp modified: storage/connect/filter.cpp modified: storage/connect/fmdlex.c modified: storage/connect/jdbconn.cpp modified: storage/connect/macutil.cpp modified: storage/connect/myconn.cpp modified: storage/connect/odbconn.cpp modified: storage/connect/plgdbutl.cpp modified: storage/connect/plugutil.cpp modified: storage/connect/preparse.h modified: storage/connect/rcmsg.c modified: storage/connect/rcmsg.h modified: storage/connect/reldef.cpp modified: storage/connect/tabdos.cpp modified: storage/connect/tabfmt.cpp modified: storage/connect/tabmac.cpp modified: storage/connect/tabmul.cpp modified: storage/connect/tabmysql.cpp modified: storage/connect/tabmysql.h modified: storage/connect/tabodbc.cpp modified: storage/connect/tabtbl.cpp modified: storage/connect/tabxml.cpp modified: storage/connect/value.cpp modified: storage/connect/xobject.cpp commit `5095628b31` Author: Olivier Bertrand <bertrandop@gmail.com> Date: Tue Feb 13 14:29:00 2018 +0100 - Fix a bug causing CONNECT to loop when expanding a JSON column when the expanded column value is null or void array. - Adding the FullArray option to JSON tables. - Skipping expanded JSON lines when the expanded column value is null. modified: storage/connect/connect.cc modified: storage/connect/tabdos.h modified: storage/connect/tabjson.cpp modified: storage/connect/tabjson.h commit `9896174328` Author: Olivier Bertrand <bertrandop@gmail.com> Date: Fri Feb 2 15:48:57 2018 +0100 - Remove warning on not used tabtyp variable in connect_assisted_discovery modified: storage/connect/ha_connect.cc commit `d7e254c05f` Author: Olivier Bertrand <bertrandop@gmail.com> Date: Wed Jan 31 14:42:45 2018 +0100 - Use delayed load for the MongoDB C Drive on Windows modified: storage/connect/CMakeLists.txt modified: storage/connect/cmgoconn.cpp modified: storage/connect/ha_connect.cc - Add FORCE to the connect_type_conv enum values This will translate binary values to TYPE_STRING modified: storage/connect/checklvl.h modified: storage/connect/ha_connect.cc modified: storage/connect/odbconn.cpp - Change the connect_xtrace variable to from int to set modified: storage/connect/array.cpp modified: storage/connect/blkfil.cpp modified: storage/connect/block.h modified: storage/connect/cmgoconn.cpp modified: storage/connect/colblk.cpp modified: storage/connect/connect.cc modified: storage/connect/filamap.cpp modified: storage/connect/filamdbf.cpp modified: storage/connect/filamfix.cpp modified: storage/connect/filamgz.cpp modified: storage/connect/filamtxt.cpp modified: storage/connect/filamvct.cpp modified: storage/connect/filamzip.cpp modified: storage/connect/filter.cpp modified: storage/connect/global.h modified: storage/connect/ha_connect.cc modified: storage/connect/inihandl.cpp modified: storage/connect/javaconn.cpp modified: storage/connect/jdbconn.cpp modified: storage/connect/jmgfam.cpp modified: storage/connect/jmgoconn.cpp modified: storage/connect/json.cpp modified: storage/connect/jsonudf.cpp modified: storage/connect/libdoc.cpp modified: storage/connect/mongo.cpp modified: storage/connect/mycat.cc modified: storage/connect/myconn.cpp modified: storage/connect/odbconn.cpp modified: storage/connect/plgdbutl.cpp modified: storage/connect/plugutil.cpp modified: storage/connect/reldef.cpp modified: storage/connect/tabcol.cpp modified: storage/connect/tabdos.cpp modified: storage/connect/tabext.cpp modified: storage/connect/tabfix.cpp modified: storage/connect/tabfmt.cpp modified: storage/connect/tabjdbc.cpp modified: storage/connect/tabjson.cpp modified: storage/connect/table.cpp modified: storage/connect/tabmul.cpp modified: storage/connect/tabmysql.cpp modified: storage/connect/tabodbc.cpp modified: storage/connect/tabpivot.cpp modified: storage/connect/tabsys.cpp modified: storage/connect/tabtbl.cpp modified: storage/connect/tabutil.cpp modified: storage/connect/tabvct.cpp modified: storage/connect/tabwmi.cpp modified: storage/connect/tabxml.cpp modified: storage/connect/user_connect.cc modified: storage/connect/valblk.cpp modified: storage/connect/value.cpp modified: storage/connect/xindex.cpp - Restore connect_enable_mongo variable (but undocumented) modified: storage/connect/ha_connect.cc modified: storage/connect/mycat.cc modified: storage/connect/mysql-test/connect/r/json_java_2.result modified: storage/connect/mysql-test/connect/r/json_java_3.result modified: storage/connect/mysql-test/connect/r/json_mongo_c.result modified: storage/connect/mysql-test/connect/r/mongo_c.result modified: storage/connect/mysql-test/connect/r/mongo_java_2.result modified: storage/connect/mysql-test/connect/r/mongo_java_3.result modified: storage/connect/mysql-test/connect/r/tbl_thread.result modified: storage/connect/mysql-test/connect/t/mongo.inc modified: storage/connect/mysql-test/connect/t/mongo_test.inc modified: storage/connect/mysql-test/connect/t/tbl_thread.test	8 years ago
Sergei Golubchik	1bd33ca82b	Merge branch 'merge-tokudb-5.6' into 10.0	8 years ago
Sergei Golubchik	c74848ba14	Merge branch 'merge-xtradb-5.6' into 10.0	8 years ago
Sergei Golubchik	584137879f	Merge branch 'merge-perfschema-5.6' into 10.0	8 years ago
Sergei Golubchik	15ec8c2f28	Merge branch 'merge-innodb-5.6' into 10.0	8 years ago
Sergei Golubchik	619afb151b	MDEV-15456 Server crashes upon adding or dropping a partition in ALTER under LOCK TABLE after ER_SAME_NAME_PARTITION followup for `bcb36ee21e` move reopening before trans_commit_stmt(thd);	8 years ago
Monty	03da1253af	Fix compilation error when compiling with valgrind	8 years ago
Monty	e86c0a5f2a	Increase number of max table_open_cache instances This is a backport of MDEV-11429 from 10.1	8 years ago
Igor Babaev	eb057dce20	MDEV-15035 Wrong results when calling a stored procedure multiple times with different arguments. If the ON expression of an outer join is an OR formula with one of the disjunct being a constant formula then the expression cannot be null-rejected if the constant formula is true. Otherwise it can be null-rejected and if so the outer join can be converted into inner join. This optimization was added in the patch for mdev-4817. Yet the code had a defect: if the query was used in a stored procedure with parameters and the constant item contained some of them then the value of this constant item depended on the values of the parameters. With some parameters it may be true, for others not. The validity of conversion to inner join is checked only once and it happens only for the first call of procedure. So if the parameters in the first call allowed the conversion it was done and next calls used the transformed query though there could be calls whose parameters made the conversion invalid. Fixed by cheking whether the constant disjunct in the ON expression originally contained an SP parameter. If so the expression is not considered as null-rejected. For this check a new item's attribute was intruduced: Item::with_param. It is calculated for each item by fix fields() functions. Also moved the call of optimize_constant_subqueries() in JOIN::optimize after the call of simplify_joins(). The reason for this is that after the optimization introduced by the patch for mdev-4817 simplify_joins() can use the results of execution of non-expensive constant subqueries and this is not valid.	8 years ago
Oleksandr Byelkin	adaa891ae7	MDEV-13699: Assertion `!new_field->field_name.str \|\| strlen(new_field->field_name.str) == new_field->field_name.length' failed in create_tmp_table on 2nd execution of PS with semijoin The problem was that SJ (semi-join) used secondary list (array) of subquery select list. The items there was prepared once then cleaned up (but not really freed from memory because it was made in statement memory). Original list was not prepared after first execution because select was removed by conversion to SJ. The solution is to use original list but prepare it first.	8 years ago
Sergei Golubchik	cf242aded5	8.42	8 years ago
Sergei Golubchik	3cd4da3257	5.6.39-83.1	8 years ago
Sergei Golubchik	6b84fdb2f3	5.6.39-83.1	8 years ago
Daniel Bartholomew	7f6561225a	bump the VERSION	8 years ago
Marko Mäkelä	c7bb337248	MDEV-15723 Crash in INFORMATION_SCHEMA.INNODB_SYS_TABLES when accessing corrupted record dict_load_table_low(): When flagging an error, assign *table = NULL. Failure to do so could cause a crash if an error was flagged when accessing INFORMATION_SCHEMA.INNODB_SYS_TABLES.	8 years ago
Marko Mäkelä	fcaf619400	Remove the "register" keyword	8 years ago
Marko Mäkelä	88b1905eda	Fix -Wimplicit-fallthrough	8 years ago
Marko Mäkelä	01b2e773ef	MDEV-15937 Assertion failure 'key->flags & 1' on ALTER TABLE While the test case crashes a MariaDB 10.2 debug build only, let us apply the fix to the earliest applicable MariaDB series (10.0) to avoid any data corruption on a table-rebuilding ALTER TABLE using ALGORITHM=INPLACE. innobase_create_key_defs(): Use altered_table->s->primary_key when a new primary key is being created.	8 years ago
Sergei Golubchik	7fcd9660a2	5.6.40 (no changes)	8 years ago

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