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- 26 Jan, 2005 1 commit
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unknown authored
to avoid linking problems referring to the variable from .c programs.
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- 19 Jan, 2005 2 commits
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unknown authored
Made user_limits.test scheduling independant (this solves failure on QNX). Made sys_var_max_user_conn variable int sized. Changed max_user_connections from ulong to uint to be able to use it in sys_var_max_user_conn::value_ptr() (solves failures on 64-bit platforms). mysql-test/r/user_limits.result: Made test scheduling independant. mysql-test/t/user_limits.test: Made test scheduling independant. sql/mysql_priv.h: Made max_user_connections to be the same size as USER_RESOURCES::user_conn (to be able to use them in sys_var_max_user_conn::value_ptr()). sql/mysqld.cc: Made max_user_connections to be the same size as USER_RESOURCES::user_conn (to be able to use them in sys_var_max_user_conn::value_ptr()). sql/set_var.cc: sys_var::item(): Added support for int system variables. sql/set_var.h: Made sys_var_max_user_conn to be int sized variable.
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unknown authored
This patch collects all previous patches into one. The main problem was due to that there is are two variables - dflt_key_cache and sql_key_cache with have more or less duplicate function. The reson for the bug was that the default value in the key cache hash was set to dflt_key_cache, then sql_key_cache was set to a new key cache object, and then dflt_key_cache was set to sql_key_cache which was different from the dflt_key_cache_var. After sending SIGHUP, the server was using the original default value for the key cache hash, which was different from the actual key cache object used for the default key cache. include/keycache.h: Import patch 4285.diff mysys/mf_keycache.c: Import patch 4285.diff sql/mysql_priv.h: Import patch 4285.diff sql/mysqld.cc: Import patch 4285.diff sql/set_var.cc: Import patch 4285.diff sql/sql_parse.cc: Import patch 4285.diff sql/sql_show.cc: Import patch 4285.diff
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- 13 Jan, 2005 1 commit
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unknown authored
The bug was that if you have two TL_WRITE_DELAYED at the same time, mi_lock_databases() could be done in the wrong order and we could write the wrong header to the MyISAM index file. sql/mysql_priv.h: Fix bug in insert delayed with prepared statements sql/sql_base.cc: Fix bug in insert delayed with prepared statements sql/sql_prepare.cc: Fix bug in insert delayed with prepared statements The bug was that if you have two TL_WRITE_DELAYED at the same time, mi_lock_databases() could be done in the wrong order and we could write the wrong header to the MyISAM index file.
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- 06 Jan, 2005 1 commit
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unknown authored
Split TABLE to TABLE and TABLE_SHARE (TABLE_SHARE is still allocated as part of table, will be fixed soon) Created Field::make_field() and made Field_num::make_field() to call this Added 'TABLE_SHARE->db' that points to database name; Changed all usage of table_cache_key as database name to use this instead Changed field->table_name to point to pointer to alias. This allows us to change alias for a table by just updating one pointer. Renamed TABLE_SHARE->real_name to table_name Renamed TABLE->table_name to alias Renamed TABLE_LIST->real_name to table_name include/myisam.h: Added const before names mysql-test/r/group_min_max.result: Make results repeatable mysql-test/t/group_min_max.test: Make results repeatable sql/field.cc: Created Field::make_field() and made Field_num::make_field() to call this Use TABLE_SHARE Use sql_strmake() instead of sql_memdup() to simplify code sql/field.h: Changed table_name to be pointer to table_name. This allows us to change alias for all fields by just changing one pointer. Use TABLE_SHARE sql/field_conv.cc: Use TABLE_SHARE sql/filesort.cc: Use TABLE_SHARE sql/ha_berkeley.cc: Use TABLE_SHARE sql/ha_heap.cc: Use TABLE_SHARE sql/ha_innodb.cc: Use TABLE_SHARE sql/ha_myisam.cc: Use TABLE_SHARE sql/ha_myisammrg.cc: Use TABLE_SHARE Change some pointer handling to use const char* sql/ha_ndbcluster.cc: Use TABLE_SHARE sql/handler.cc: Use TABLE_SHARE sql/item.cc: Use TABLE_SHARE sql/item_func.cc: Use TABLE_SHARE sql/item_subselect.cc: Use TABLE_SHARE sql/item_sum.cc: Use TABLE_SHARE sql/key.cc: Use TABLE_SHARE sql/lock.cc: Use TABLE_SHARE sql/log_event.cc: real_name -> table_name sql/mysql_priv.h: Use TABLE_SHARE sql/opt_range.cc: Use TABLE_SHARE sql/opt_sum.cc: Use TABLE_SHARE sql/records.cc: Use TABLE_SHARE sql/repl_failsafe.cc: real_name -> table_name sql/slave.cc: Use TABLE_SHARE sql/sp.cc: Use TABLE_SHARE sql/sp_head.cc: real_name -> table_name sql/sql_acl.cc: Use TABLE_SHARE removed unnecessary assert fixed indentation changed some char * -> const char* sql/sql_acl.h: changed some char* -> const char* sql/sql_base.cc: Use TABLE_SHARE sql/sql_cache.cc: Use TABLE_SHARE sql/sql_class.cc: Use TABLE_SHARE sql/sql_db.cc: real_name -> table_name sql/sql_delete.cc: Use TABLE_SHARE sql/sql_derived.cc: Use TABLE_SHARE sql/sql_handler.cc: Use TABLE_SHARE sql/sql_help.cc: Use TABLE_SHARE sql/sql_insert.cc: Use TABLE_SHARE sql/sql_load.cc: Use TABLE_SHARE sql/sql_parse.cc: Use TABLE_SHARE sql/sql_rename.cc: real_name -> table_name sql/sql_select.cc: Use TABLE_SHARE table->blob_fields now points to field offsets, not fields tmp_table->table_name now points to alias name sql/sql_show.cc: Use TABLE_SHARE sql/sql_table.cc: Use TABLE_SHARE sql/sql_test.cc: Use TABLE_SHARE sql/sql_trigger.cc: Use TABLE_SHARE sql/sql_udf.cc: Use TABLE_SHARE sql/sql_union.cc: real_name -> table_name sql/sql_update.cc: Use TABLE_SHARE sql/sql_view.cc: Use TABLE_SHARE sql/table.cc: Split TABLE to TABLE and TABLE_SHARE Changed blob_field to be field offsets instead of pointer to fields Only initialize table->s->default_values with default record (not all table->record[#]) Some indentation changes sql/table.h: Split TABLE to TABLE and TABLE_SHARE sql/tztime.cc: real_name -> table_name sql/unireg.cc: Use TABLE_SHARE sql/unireg.h: Use TABLE_SHARE
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- 03 Jan, 2005 1 commit
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unknown authored
This fixed a bug in prepared statements when used with outher joins Fixed a bug in SUM(DISTINCT) when used with prepared statements. Some safety fixes in test scripts to ensure that previous test failures shouldn't affect other tests mysql-test/r/mysqldump.result: Safety fix if a previous test would fail mysql-test/r/show_check.result: Safety fix if a previous test would fail mysql-test/r/sp.result: Fix for --ps-protocol mysql-test/r/synchronization.result: Safety fix if a previous test would fail mysql-test/r/system_mysql_db.result: Safety fix if a previous test would fail mysql-test/t/mysqldump.test: Safety fix if a previous test would fail mysql-test/t/select.test: Safety fix if a previous test would fail mysql-test/t/show_check.test: Safety fix if a previous test would fail mysql-test/t/sp.test: fix for --ps-protocol mysql-test/t/strict.test: Fix for --ps-protocol mysql-test/t/synchronization.test: Safety fix if a previous test would fail mysql-test/t/system_mysql_db.test: Safety fix if a previous test would fail sql/item_sum.cc: Fix bug in SUM(DISTINCT...) when using with prepared statements sql/item_sum.h: Fix bug in SUM(DISTINCT...) when using with prepared statements sql/mysql_priv.h: Better handling of ensuring that setup_tables() are not called twice sql/sql_base.cc: Better handling of ensuring that setup_tables() are not called twice sql/sql_insert.cc: Better handling of ensuring that setup_tables() are not called twice sql/sql_parse.cc: Better handling of ensuring that setup_tables() are not called twice sql/sql_prepare.cc: Better handling of ensuring that setup_tables() are not called twice sql/sql_select.cc: Better handling of ensuring that setup_tables() are not called twice sql/sql_union.cc: Better handling of ensuring that setup_tables() are not called twice sql/sql_update.cc: Better handling of ensuring that setup_tables() are not called twice sql/table.h: Better handling of ensuring that setup_tables() are not called twice
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- 31 Dec, 2004 1 commit
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unknown authored
This allows use to use INSERT IGNORE ... ON DUPLICATE ... mysql-test/r/drop.result: safety fix mysql-test/t/drop.test: safety fix mysql-test/t/multi_update.test: ensure we cover all possible errors sql/log_event.cc: Remove DUP_IGNORE from enum_duplicates and instead use a separate ignore flag sql/log_event.h: Remove DUP_IGNORE from enum_duplicates and instead use a separate ignore flag sql/mysql_priv.h: Remove DUP_IGNORE from enum_duplicates and instead use a separate ignore flag sql/sql_class.h: Remove DUP_IGNORE from enum_duplicates and instead use a separate ignore flag sql/sql_delete.cc: Remove DUP_IGNORE from enum_duplicates and instead use a separate ignore flag sql/sql_insert.cc: Remove DUP_IGNORE from enum_duplicates and instead use a separate ignore flag sql/sql_lex.cc: Remove DUP_IGNORE from enum_duplicates and instead use a separate ignore flag sql/sql_lex.h: Remove DUP_IGNORE from enum_duplicates and instead use a separate ignore flag sql/sql_load.cc: Remove DUP_IGNORE from enum_duplicates and instead use a separate ignore flag sql/sql_parse.cc: Remove DUP_IGNORE from enum_duplicates and instead use a separate ignore flag sql/sql_repl.cc: Remove DUP_IGNORE from enum_duplicates and instead use a separate ignore flag sql/sql_repl.h: Remove DUP_IGNORE from enum_duplicates and instead use a separate ignore flag sql/sql_select.cc: Remove DUP_IGNORE from enum_duplicates and instead use a separate ignore flag sql/sql_table.cc: Remove DUP_IGNORE from enum_duplicates and instead use a separate ignore flag sql/sql_union.cc: Remove DUP_IGNORE from enum_duplicates and instead use a separate ignore flag sql/sql_update.cc: Remove DUP_IGNORE from enum_duplicates and instead use a separate ignore flag sql/sql_yacc.yy: Remove DUP_IGNORE from enum_duplicates and instead use a separate ignore flag
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- 30 Dec, 2004 2 commits
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unknown authored
config/ac-macros/character_sets.m4: Added latin1_spanish_ci dbug/dbug_analyze.c: Remove compiler warnings include/my_handler.h: Reorder structure arguments to be more optimal innobase/dict/dict0load.c: Fixed wrong define tag (for MySQL 5.0) innobase/fil/fil0fil.c: Fixed compiler warning innobase/os/os0file.c: Fixed compiler warning myisam/ft_boolean_search.c: Fixed compiler warning myisam/ft_static.c: Update to use new HA_KEYSEG structure myisam/mi_open.c: Simple optimization myisammrg/myrg_static.c: Removed compiler warning mysql-test/r/grant.result: Update results after merge mysql-test/r/index_merge.result: Update results after merge mysql-test/r/information_schema_inno.result: Add missing drop table mysql-test/r/lowercase_table.result: safety fix mysql-test/r/multi_update.result: safety fix mysql-test/r/ps_1general.result: safety fix mysql-test/r/ps_2myisam.result: Update results after merge (set is not anymore of binary type) mysql-test/r/ps_3innodb.result: Update results after merge mysql-test/r/ps_4heap.result: Update results after merge mysql-test/r/ps_5merge.result: Update results after merge mysql-test/r/ps_6bdb.result: Update results after merge mysql-test/r/show_check.result: Update results after merge mysql-test/r/subselect.result: Update results after merge (added missing quotes) mysql-test/r/timezone2.result: Update results after merge mysql-test/r/view.result: Update results after merge (note that INSERT IGNORE will work again after next merge from 4.1) mysql-test/t/derived.test: Removed empty line mysql-test/t/grant.test: Update results after merge mysql-test/t/information_schema_inno.test: added missing drop table mysql-test/t/lowercase_table.test: safety fix mysql-test/t/multi_update.test: safety fix mysql-test/t/ps_1general.test: safety fix mysql-test/t/view.test: update error codes after merge ndb/src/mgmsrv/main.cpp: after merge fix ndb/tools/ndb_test_platform.cpp: removed compiler warnings regex/main.c: remove compiler warnings sql/field.cc: Remove compiler warning sql/gen_lex_hash.cc: Added DBUG support sql/ha_myisam.cc: Removed warning from valgrind sql/ha_ndbcluster.cc: Remove compiler warning sql/item_cmpfunc.cc: Better to use val_int() instead of val_real() as we don't want Item_func_nop_all to return different value than the original ref element sql/mysqld.cc: Remove compiler warning sql/sql_acl.cc: More debugging sql/sql_lex.cc: Remove unnecessary 'else' sql/sql_parse.cc: After merge fixes Simplify reset of thd->server_status for SQLCOM_CALL sql/sql_prepare.cc: After merge fixes Removed possible core dump in mysql_stmt_fetch() sql/sql_update.cc: After merge fixes (together with Sanja) strings/ctype-czech.c: Remove compiler warning strings/ctype-ucs2.c: Remove compiler warning strings/ctype-win1250ch.c: Remove compiler warning strings/xml.c: Remove compiler warning tests/client_test.c: Fix test to work with 5.0 vio/test-sslserver.c: Portability fix
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unknown authored
added syntax: 'show variables where', 'show status where', 'show open tables where' mysql-test/r/grant_cache.result: wl#1629 SHOW with WHERE(final part,after review) mysql-test/r/information_schema.result: wl#1629 SHOW with WHERE(final part,after review) mysql-test/r/query_cache.result: wl#1629 SHOW with WHERE(final part,after review) mysql-test/r/temp_table.result: wl#1629 SHOW with WHERE(final part,after review) mysql-test/r/union.result: wl#1629 SHOW with WHERE(final part,after review) mysql-test/t/information_schema.test: wl#1629 SHOW with WHERE(final part,after review) mysql-test/t/query_cache.test: wl#1629 SHOW with WHERE(final part,after review) sql/item.cc: wl#1629 SHOW with WHERE(final part,after review) sql/mysql_priv.h: wl#1629 SHOW with WHERE(final part,after review) sql/sql_parse.cc: wl#1629 SHOW with WHERE(final part,after review) sql/sql_select.cc: wl#1629 SHOW with WHERE(final part,after review) sql/sql_show.cc: wl#1629 SHOW with WHERE(final part,after review) sql/sql_yacc.yy: wl#1629 SHOW with WHERE(final part,after review) sql/table.h: wl#1629 SHOW with WHERE(final part,after review)
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- 29 Dec, 2004 1 commit
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unknown authored
of concurrent connections for the same account)" Added support of account specific max_user_connections limit. Made all user limits to be counted per account instead of the old behavior, which was per user/host accounting. Added option which enables the old behavior. Added testing of these to the test suite. (After review version). client/mysqltest.c: Extended mysqltest to be able to handle connect() statements for which error is expected. - Added replace_dynstr_append() utility function. - added connect_n_handle_errors() function which connects with server without retries and handles errors as if "connect" was usual statement. - do_connect(): added ability to handle connects which are expected to return an error. - run_query_normal(): Moved all expected-error-handling code to separate normal_handle_error()/normal_handle_no_error() functions to be able to reuse them in connect_n_handle_errors(). mysql-test/r/grant.result: Fixed test results since one more column to mysql.user was added. mysql-test/r/system_mysql_db.result: Fixed test results since one more column to mysql.user was added. scripts/mysql_create_system_tables.sh: Added max_user_connections column to mysql.user table for storing new maximal concurrent connections per account limit. scripts/mysql_fix_privilege_tables.sql: Added max_user_connections column to mysql.user table for storing new maximal concurrent connections per account limit. sql/lex.h: Added MAX_USER_CONNECTIONS symbol used for specifying maximum number of concurrent connections per account. sql/mysql_priv.h: Added declaration of opt_old_style_user_limits variable which is defined in sql/mysqld.cc used in sql/sql_parse.cc. sql/mysqld.cc: Added "old-style-user-limits" option which forces user limits to behave in old way i.e. to be counted per user/host pair instead of per account. Added comment describing mqh_used variable. sql/set_var.cc: Added sys_var_max_user_conn class which implements support for the new behavior of max_user_connections variable. Now the global instance of this variable holds default maximum number of concurrent connections per account (as it was before) and the session instance gives read-only access to account-specific version of this limit. sql/set_var.h: Added sys_var_max_user_conn class which implements support for the new behavior of max_user_connections variable. Now the global instance of this variable holds default maximum number of concurrent connections per account (as it was before) and the session instance gives read-only access to account-specific version of this limit. sql/sql_acl.cc: Added support for account-specific MAX_USER_CONNECTIONS limit. Tweaked USER_RESOURCES and their handling for better clarity. sql/sql_parse.cc: Added support for account-specific MAX_USER_CONNECTIONS (maximum number of concurrent connections per account) limit. Changed default behavior of all user limits to be per account instead of per user+host. '--old-style-user-limits' option was added to enable the old behavior. Made maximum number of connections per hour to be independant on the value of global max_user_connections variable. sql/sql_yacc.yy: Added support of new MAX_USER_CONNECTIONS limit to grammar. Renamed USER_RESOURCES::connections member to conn_per_hour and bits member to specified_limits. Also enum is used instead of naked numbers when we are working with specified_limits. sql/structs.h: USER_RESOURCES struct: - Added user_conn member to store the maximum number of concurrent connections for an account. Renamed connections member to conn_per_hour for less ambiguity. - Renamed member 'bits' to 'specified_limits' for the sake of clarity. The member was used as a flag indicating which limits were mentioned in GRANT clause. - Added comments. USER_CONN struct: - Removed unused user_len member. - Added comments.
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- 27 Dec, 2004 1 commit
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unknown authored
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- 24 Dec, 2004 1 commit
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unknown authored
Logging to logging@openlogging.org accepted sql_yacc.yy, sql_parse.cc, sql_lex.h, lex.h: Implements the SHOW MUTEX STATUS command set_var.cc, mysqld.cc, mysql_priv.h: Added new GLOBAL variable timed_mutexes ha_innodb.h: New function innodb_mutex_show_status ha_innodb.cc: Added new innodb variables in SHOW STATUS Implements the SHOW MUTEX STATUS command innodb.test, innodb.result: Added new row_lock_waits status variables tests. variables.test, variables.result: test new variable timed_mutexes ut0ut.c: New function ut_usectime. sync0sync.c: Mutex counting. sync0rw.c: New mutex parameters initialization. srv0srv.c: Counting row lock waits row0sel.c, row0mysql.c: Setting row_lock or table_lock state to thd. que0que.c: Added default no_lock_state to thd. univ.i: Added UNIV_SRV_PRINT_LATCH_WAITS debug define sync0sync.ic: Count mutex using. sync0sync.h: Added new parameters to mutex structure for counting. sync0rw.h: Added new parameters to rw_create_func. srv0srv.h: Added new innodb varuables to SHOW STATUS. que0que.h: Added thread lock states. innobase/include/que0que.h: Added thread lock states. innobase/include/srv0srv.h: Added new innodb varuables to SHOW STATUS. innobase/include/sync0rw.h: Added new parameters to rw_create_func. innobase/include/sync0sync.h: Added new parameters to mutex structure for counting. innobase/include/sync0sync.ic: Count mutex using. innobase/include/univ.i: Added UNIV_SRV_PRINT_LATCH_WAITS debug define innobase/que/que0que.c: Added default no_lock_state to thd. innobase/row/row0mysql.c: Setting row_lock or table_lock state to thd. innobase/row/row0sel.c: Setting row_lock or table_lock state to thd. innobase/srv/srv0srv.c: Counting row lock waits innobase/sync/sync0rw.c: New mutex parameters initialization. innobase/sync/sync0sync.c: Mutex counting. innobase/ut/ut0ut.c: New function ut_usectime. mysql-test/r/variables.result: test new variable timed_mutexes mysql-test/r/innodb.result: Added new row_lock_waits status variables tests. mysql-test/t/variables.test: test new variable timed_mutexes mysql-test/t/innodb.test: Added new row_lock_waits status variables tests. sql/ha_innodb.cc: Added new innodb variables in SHOW STATUS Implements the SHOW MUTEX STATUS command sql/ha_innodb.h: New function innodb_mutex_show_status sql/lex.h: Implements the SHOW MUTEX STATUS command sql/mysql_priv.h: Added new GLOBAL variable timed_mutexes sql/mysqld.cc: Added new GLOBAL variable timed_mutexes sql/set_var.cc: Added new GLOBAL variable timed_mutexes sql/sql_lex.h: Implements the SHOW MUTEX STATUS command sql/sql_parse.cc: Implements the SHOW MUTEX STATUS command sql/sql_yacc.yy: Implements the SHOW MUTEX STATUS command BitKeeper/etc/logging_ok: Logging to logging@openlogging.org accepted
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- 23 Dec, 2004 1 commit
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unknown authored
Implement fine-grained control over access to stored procedures Privileges are cached (same way as existing table/column privs) mysql-test/include/system_db_struct.inc: WL#925 - Privileges for stored routines New system table: procs_priv mysql-test/r/connect.result: WL#925 - Privileges for stored routines New system table: procs_priv mysql-test/r/grant.result: WL#925 - Privileges for stored routines user table has additional privilege attributes SHOW PRIVILEGES amended mysql-test/r/grant2.result: Fix result mysql-test/r/information_schema.result: WL#925 - Privileges for stored routines New system table procs_priv New user privileges mysql-test/r/show_check.result: Fix result mysql-test/r/sp-security.result: WL#925 - Privileges for stored routines Fix existing tests to work with new privileges New tests for new privileges mysql-test/r/sp.result: WL#925 - Privileges for stored routines Fix SHOW PRIVILEGES results mysql-test/r/system_mysql_db.result: WL#925 - Privileges for stored routines New system table: procs_priv user and db tables have new privilege attributes mysql-test/t/grant2.test: Fix test mysql-test/t/show_check.test: Fix test mysql-test/t/sp-security.test: WL#925 - Privileges for stored routines Allow existing tests to run with new privilege checks New tests for privileges mysql-test/t/system_mysql_db_fix.test: WL#925 - Privileges for stored routines New system table: procs_priv scripts/mysql_create_system_tables.sh: WL#925 - Privileges for stored routines db and user has new privilege attributes new system table: procs_priv scripts/mysql_fix_privilege_tables.sql: WL#925 - Privileges for stored routines new system table: procs_priv scripts/mysql_install_db.sh: WL#925 - Privileges for stored routines Amend comment sql/item_func.cc: WL#925 - Privileges for stored routines Privilege check for stored FUNCTION routine sql/lex.h: WL#925 - Privileges for stored routines new token ROUTINE sql/mysql_priv.h: WL#925 - Privileges for stored routines New function: check_procedure_access() sql/mysqld.cc: WL#925 - Privileges for stored routines system option automatic-sp-privileges sql/set_var.cc: WL#925 - Privileges for stored routines system option automatic-sp-privileges sql/share/errmsg.txt: WL#925 - Privileges for stored routines rename errormessage to conform: ER_SP_ACCESS_DENIED_ERROR -> ER_PROCACCESS_DENIED_ERROR New error messages ER_NONEXISTING_PROC_GRANT, ER_PROC_AUTO_GRANT_FAIL, ER_PROC_AUTO_REVOKE_FAIL sql/sp.cc: WL#925 - Privileges for stored routines new function: sp_exists_routine() sql/sp.h: WL#925 - Privileges for stored routines new function: sp_exists_routine() sql/sql_acl.cc: WL#925 - Privileges for stored routines Implementation for SP privileges. Privileges are cached in memory hash. New functions: mysql_procedure_grant() check_grant_procedure() sp_revoke_privileges() sp_grant_privileges() sql/sql_acl.h: WL#925 - Privileges for stored routines New privilege bits: CREATE_PROC_ACL, ALTER_PROC_ACL Alter confusing bit-segments to be shifted New macros: fix_rights_for_procedure() get_rights_for_procedure() New functions: mysql_procedure_grant() check_grant_procedure() sp_grant_privileges() sp_revoke_privileges() sql/sql_lex.h: WL#925 - Privileges for stored routines new all_privileges attribute in LEX sql/sql_parse.cc: WL#925 - Privileges for stored routines Remove function: check_sp_definer_access() Add handling for SP grants/revokes Add privilege checks for stored procedure invocation sql/sql_show.cc: WL#925 - Privileges for stored routines update result for SHOW PRIVILEGES sql/sql_yacc.yy: WL#925 - Privileges for stored routines New token ROUTINE rename some rules handle CREATE ROUTINE / ALTER ROUTINE privileges
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- 21 Dec, 2004 1 commit
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unknown authored
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- 16 Dec, 2004 1 commit
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unknown authored
fixes. Still to do: - deploy my_strtoll10 in limbysql.c - add mysql_options option to switch MYSQL_DATA_TRUNCATED on and off. include/my_time.h: More calls are shared between client and server (libmysql now performs more intelligent date->number and number->date conversions). TODO: rename those which are not starting with 'my_' include/mysql.h: MYSQL_BIND: - more elaborated comment - some of the ex-private members were given public names - it's sometimes convenient to set bind->error to &bind->error_value. However Monty questions the idea, so it should be given more thought in future. - added new members to support data truncation. Added new return value of mysql_stmt_fetch, MYSQL_DATA_TRUNCATED. libmysql/libmysql.c: - added support for data truncation during fetch - implementation for is_binary_compatible: now conversion functions are used less frequently - we now use number_to_datetime and TIME_to_ulonglong for date->number and number->date conversions sql-common/my_time.c: - added implementation of date->number and number->date calls shared between client and server (moved from time.cc). sql/field.cc: - implemented Field_time::store_time() to better support date->time conversions in prepared mode. After-review fixes. sql/field.h: - Field::store_time now returns int sql/mysql_priv.h: - removed date->number and number->date conversion functions headers (moved to my_time.h) sql/time.cc: - removed implementation of date->number and number->date conversion functions (moved to my_time.c) tests/client_test.c: - added a test case for data truncation; other test cases adjusted. - fixed my_process_stmt_result to set STMT_ATTR_UPDATE_MAX_LENGTH (tables are now printed out prettier).
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- 14 Dec, 2004 1 commit
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unknown authored
BitKeeper/etc/logging_ok: Logging to logging@openlogging.org accepted
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- 13 Dec, 2004 1 commit
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unknown authored
UPDATE clause conflicts with SELECT for use of item_list field. Alter UPDATE clause to use new lex field update_list Tests included mysql-test/r/insert_update.result: WL#2274 New tests for INSERT..SELECT..UPDATE mysql-test/t/insert_update.test: WL#2274 New tests for INSERT..SELECT..UPDATE sql/mysql_priv.h: Remove function - insert_select_precheck() sql/sql_class.h: WL#2274 New constructor for class select_insert sql/sql_insert.cc: WL#2274 Move code into mysql_prepare_insert Add checks as param values may be NULL sql/sql_lex.cc: WL#2274 initialize lex->update_list sql/sql_lex.h: WL#2274 New field in LEX: update_list sql/sql_parse.cc: WL#2274 INSERT..UPDATE clause now populates lex->update_list Remove redundant function: insert_select_precheck() sql/sql_prepare.cc: WL#2274 invoke insert_precheck() instead of insert_select_precheck() sql/sql_yacc.yy: WL#2274 Enable INSERT..SELECT..UPDATE syntax New rule - insert_update_list, to populate lex->update_list
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- 11 Dec, 2004 1 commit
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unknown authored
First commit to mysql-5.0 tree to include MySQL Federated Storage Handler. This includes both the source and header files, test (results, test, require), and modifications to server and handler base files, and autoconf modifications to properly build federated handler. configure.in: inclusion of federated handler autoheader macro mysql-test/mysql-test-run.sh: allow usage of replication tests for federated handler sql/Makefile.am: inclusion of federated header and source file sql/field.h: overloaded method val_str() to work with fields in 'old_data' in 'update_row()' sql/handler.cc: added code to include federated handler sql/handler.h: add db type for federated sql/mysql_priv.h: added code for federated handler sql/mysqld.cc: added code for federated handler sql/set_var.cc: added code for federated handler
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- 09 Dec, 2004 2 commits
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unknown authored
tables requires privileges for them if some table or column level grants present" (with after-review fixes). We should set SELECT_ACL for implicitly opened tables in my_tz_check_n_skip_implicit_tables() to be able to bypass privilege checking in check_grant(). Also we should exclude those tables from privilege checking in multi-update. mysql-test/r/timezone2.result: Extended test for bug #6116 "SET time_zone := ... requires access to mysql.time_zone tables" Added test for bug #6765 "Implicit access to time zone description tables requires privileges for them if some table or column level grants present" mysql-test/t/timezone2.test: Extended test for bug #6116 "SET time_zone := ... requires access to mysql.time_zone tables" Added test for bug #6765 "Implicit access to time zone description tables requires privileges for them if some table or column level grants present" sql/item_geofunc.cc: sql_acl.h is now included via mysql_priv.h sql/item_strfunc.cc: sql_acl.h is now included via mysql_priv.h sql/log.cc: sql_acl.h is now included via mysql_priv.h sql/mysql_priv.h: Now we have to include sql_acl.h before tztime.h, since my_tz_check_n_skip_implicit_tables() defined there requires SELECT_ACL constant defined in sql_acl.h. sql/mysqld.cc: sql_acl.h is now included via mysql_priv.h sql/repl_failsafe.cc: sql_acl.h is now included via mysql_priv.h sql/set_var.cc: sql_acl.h is now included via mysql_priv.h sql/sql_acl.cc: sql_acl.h is now included via mysql_priv.h sql/sql_base.cc: sql_acl.h is now included via mysql_priv.h sql/sql_cache.cc: sql_acl.h is now included via mysql_priv.h sql/sql_class.cc: sql_acl.h is now included via mysql_priv.h sql/sql_db.cc: sql_acl.h is now included via mysql_priv.h sql/sql_derived.cc: sql_acl.h is now included via mysql_priv.h sql/sql_do.cc: sql_acl.h is now included via mysql_priv.h sql/sql_insert.cc: sql_acl.h is now included via mysql_priv.h sql/sql_parse.cc: check_one_table_access(): Tweaked comments. multi_update_precheck(): Added skipping of implicitly opened tables during privilege checking. sql/sql_prepare.cc: sql_acl.h is now included via mysql_priv.h sql/sql_repl.cc: sql_acl.h is now included via mysql_priv.h sql/sql_show.cc: sql_acl.h is now included via mysql_priv.h sql/sql_update.cc: sql_acl.h is now included via mysql_priv.h sql/sql_yacc.yy: sql_acl.h is now included via mysql_priv.h sql/tztime.h: my_tz_check_n_skip_implicit_tables(): We should set SELECT_ACL for implictly opened tables to be able to bypass privilege checking in check_grant().
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unknown authored
transactional table locks to tables mentioned in the query. These locks are released at the end of the transaction automatically. This is fix for bugs #5655, #5998 and issue #3762. innobase/include/lock0lock.h: Added a new lock type LOCK_TABLE_TRANSACTIONAL. innobase/include/trx0trx.h: Added a varible to store the number of transactional table locks reserved by the transaction and stored in the trx_locks list. innobase/lock/lock0lock.c: Added a lock type LOCK_TABLE_TRANSACTIONAL. innobase/row/row0mysql.c: Added support for a transactional table lock. innobase/trx/trx0roll.c: Make compiler happy and format function. innobase/trx/trx0trx.c: Added information about number of explicit and transactional table locks in the innodb monitor. sql/ha_innodb.cc: Added support for a LOCK_TABLE_TRANSACTIONAL table lock (SQLCOM_LOCK_TABLES_TRANSACTIONAL). Transactional table locks are taken in the function ::transactional_table_lock(). sql/ha_innodb.h: Added prototype for a function trandactional_table_lock(). sql/handler.h: Added prototype for a virtual function transactional_table_lock(). Handler does not need to implement this function. sql/lock.cc: Added a function transactional_lock_tables() to lock all tables in the list with transactional table lock. These locks can cause a deadlock and this error should be reported back to user. sql/mysql_priv.h: Added prototype for a function transactional_lock_tables(). sql/sql_lex.h: Added SQLCOM_LOCK_TABLES_TRANSACTIONAL command. sql/sql_parse.cc: Added SQLCOM_LOCK_TABLES_TRANSACTIONAL command. sql/sql_yacc.yy: Added parsing rules for a LOCK TABLES...WHERE ENGINE = x;
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- 06 Dec, 2004 1 commit
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unknown authored
Bug #5174 SHOW CREATE TABLE hangs up if the table contains half-with katakana enum values UCS2 values are stored in HEX encoding in FRM file
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- 02 Dec, 2004 4 commits
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unknown authored
Making FLUSH TABLES WITH READ LOCK killable while it's waiting for running commits to finish. Normally this step is not long but it's still nice to be killable (especially in case of bug like BUG#6732 "FLUSH TABLES WITH READ LOCK + COMMIT makes next FLUSH...LOCK hang forever"). sql/lock.cc: making FLUSH TABLES WITH READ LOCK killable while it's waiting for running commits to finish sql/mysql_priv.h: prototype change sql/sql_parse.cc: now it's possible that make_global_read_lock_block_commit fails (killed)
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unknown authored
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unknown authored
Added auto-correct of field length for enum/set tables for ALTER TABLE This is becasue of a bug in previous MySQL 4.1 versions where the length for enum/set was set incorrectly after ALTER TABLE mysql-test/r/rpl_start_stop_slave.result: Fixed wrong test mysql-test/r/type_enum.result: Added test for wrong enum/set length after alter table mysql-test/t/ps.test: removed empty line mysql-test/t/type_enum.test: Added test for wrong enum/set length after alter table sql/field.cc: Added auto-correct of field length for enum/set tables. This is becasue of a bug in previous MySQL 4.1 versions where the length for enum/set was set incorrectly after ALTER TABLE sql/item_cmpfunc.cc: Simple optimization sql/mysql_priv.h: Made local function global sql/set_var.cc: Simple cleanup sql/sql_table.cc: Simple cleanups & optimizations
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unknown authored
- add_field_to_list() now uses <List>String instead of TYPELIB to be able to distinguish literals 'aaa' and hex literals 0xaabbcc. - move some code from add_field_to_list() where we don't know column charset yet, to mysql_prepare_table(), where we do.
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- 27 Nov, 2004 2 commits
- 25 Nov, 2004 1 commit
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unknown authored
mysql-test/r/view.result: changes in error number, and key in view processing mysql-test/t/view.test: changes in error number, and key in view processing sql/mysql_priv.h: changes functions sql/sp.cc: now we report to setup_tables(), are we setuping SELECT...INSERT sql/sql_base.cc: fixed finding table, taking in account join view, which can have not TABLE pointer now we report to setup_tables(), are we setuping SELECT...INSERT and ennumerete insert table separately sql/sql_delete.cc: now we report to setup_tables(), are we setuping SELECT...INSERT sql/sql_help.cc: now we report to setup_tables(), are we setuping SELECT...INSERT sql/sql_insert.cc: fixed returning value of functions sql/sql_load.cc: now we report to setup_tables(), are we setuping SELECT...INSERT removed second setup_tables call (merge) sql/sql_olap.cc: now we report to setup_tables(), are we setuping SELECT...INSERT sql/sql_parse.cc: UPDATE->MULTIUPDATE switching fixed sql/sql_prepare.cc: UPDATE->MULTIUPDATE switching fixed sql/sql_select.cc: now we report to setup_tables(), are we setuping SELECT...INSERT sql/sql_update.cc: UPDATE->MULTIUPDATE switching fixed sql/sql_view.cc: returning value fixed sql/sql_view.h: returning value fixed
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- 24 Nov, 2004 1 commit
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unknown authored
out of order". (final version) Now instead of binding Item_trigger_field to TABLE objects during trigger definition parsing at table open, we perform pass through special list of all such objects in trigger. This allows easily check all references to fields in old/new version of row in trigger during execution of CREATE TRIGGER statement (this is more courtesy for users since we can't check everything anyway). We also report that such reference is bad by returning error from Item_trigger_field::fix_fields() method (instead of setup_field()) This means that if trigger is broken we will bark during trigger execution instead of trigger definition parsing at table open. (i.e. now we allow to open tables with broken triggers). mysql-test/r/trigger.result: Added test which attempts to create trigger for table referencing to field which does not exist in this table. mysql-test/t/trigger.test: Added test which attempts to create trigger for table referencing to field which does not exist in this table. sql/item.cc: Item_trigger_field::setup_field() now returns void. If any error will occur we will report it at fix_fields() stage. sql/item.h: Item_trigger_field: - Added next_trg_field member for linking all such objects in trigger in one list. - Also setup_field() now returns void. If any error will occur we will report it at fix_fields() stage. sql/mysql_priv.h: Added SQL_LIST::push_back() method which allows to add another SQL_LIST to the end of this SQL_LIST. sql/sp_head.cc: sp_head::init()/reset_lex()/restore_lex(): In order to fill global LEX::trg_table_fields (list of all Item_trigger_field objects for trigger) we should init the same list in LEX of substatement before its parsing and merge it to global list after parsing. sql/sp_head.h: sp_instr_trigger_field: Made trigger_field member public to be able to add it more easily to global list of all Item_trigger_field objects in trigger. sql/sql_lex.cc: LEX::trg_table was removed. sql/sql_lex.h: Now we are binding Item_trigger_field's to TABLE object by passing through specially constructed list of all such objects in this trigger instead of doing this during trigger definition parsing at table open. So we no longer need LEX::trg_table, we use LEX::trg_table_fields list instead. sql/sql_parse.cc: mysql_execute_command(): Since now we use trigger body for some checks in mysql_create_or_drop_trigger() we should destroy it only after calling this function. sql/sql_trigger.cc: Now instead of binding Item_trigger_field to TABLE objects during trigger definition parsing at table open, we perform pass through special list of all such objects in trigger. This allows easily check all references to fields in old/new version of row in trigger during execution of CREATE TRIGGER statement (this is more courtesy for users since we can't check everything anyway). We also report that such reference is bad by returning error from Item_trigger_field::fix_fields() method (instead of setup_field()) This means that if trigger is broken we will bark during trigger execution instead of trigger definition parsing at table open. (i.e. now we allow to open tables with broken triggers). Table_triggers_list::prepare_old_row_accessors() method was added to be able to reuse code creating Field objects referencing TABLE::record[1] buffer instead of TABLE::record[0]. sql/sql_trigger.h: Added Table_triggers_list::prepare_old_row_accessors() method to be able to reuse code creating Field objects referencing to TABLE::record[1] instead of record[0]. sql/sql_yacc.yy: Now instead of performing binding of Item_trigger_field objects to TABLE object during trigger definition parsing at table open, we perform this binding by passing through specially constructed list of all such items in trigger. We also check value returned from memory allocation functions.
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- 21 Nov, 2004 1 commit
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unknown authored
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- 18 Nov, 2004 2 commits
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unknown authored
InnoDB status variables innobase/buf/buf0buf.c: Added function to get the number of latched pages innobase/buf/buf0flu.c: Added support for dblwr_pages_written, dblwr_writes and buffer_pool_pages_flushed status variables innobase/buf/buf0lru.c: Added support for _buffer_pool_wait_free status variable innobase/buf/buf0rea.c: Added support for buffer_pool_read_ahead_rnd, buffer_pool_read_ahead_seq and srv_buf_pool_reads status variables innobase/fil/fil0fil.c: Added support for os_log_fsyncs, data_read, and data_written innobase/include/buf0buf.h: Functions and variables needed for new status variables declared innobase/include/buf0flu.ic: Added support for buffer_pool_write_requests status variable innobase/include/fil0fil.h: Variable declared innobase/include/os0file.h: Declared several variabled innobase/include/srv0srv.h: Declared all new variables needed for InnoDB status variables innobase/log/log0log.c: Added support for various log-related status variables innobase/os/os0file.c: Added support for pending_writes, pending_reads status variables innobase/srv/srv0srv.c: Added internal counters and function to accumulate information for InnoDB status variables mysql-test/r/innodb.result: result fot the test mysql-test/t/innodb.test: We have tests only for few variables, as we cannot predict value for most of the added variables. It depends on the system load, OS, HDD e.t.c Thus, we cannot test them with mysql-test. sql/ha_innodb.cc: Added an array for InnoDB status variables. This is part of the WL2059 Engine-specific status variables framework sql/ha_innodb.h: Declared status variables array and the function to refresh statistics sql/handler.cc: Added function to get statistics sql/handler.h: Declared function to update handlers statistics sql/mysql_priv.h: declared opt_innodb to see it from handlers sql/mysqld.cc: Don't include Innodb_* status variables into "show status" if we are compiling without InnoDB sql/sql_show.cc: mysqld_show modified and split into two parts to support enclosed arrays in the show_var_st structure. This is a part of WL2059 Engine-specific status variables framework. sql/structs.h: Added new value to mark enclosed array in the status variables array
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unknown authored
fix for 'show create schema_table' fix for usage schema tables in subselect 'wrong schema table charset' fix mysql-test/r/information_schema.result: 'wrong schema table charset' fix mysql-test/t/information_schema.test: 'wrong schema table charset' fix sql/mysql_priv.h: fix for 'show create schema_table' sql/sql_class.cc: 'wrong schema table charset' fix sql/sql_class.h: 'wrong schema table charset' fix sql/sql_parse.cc: fix for 'show create schema_table' sql/sql_select.cc: 'wrong schema table charset' fix sql/sql_show.cc: remove unused parts of code fix for 'show create schema_table' fix for usage schema tables in subselect sql/table.h: remove unused parts of coed tests/client_test.c: 'wrong schema table charset' fix
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- 17 Nov, 2004 1 commit
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unknown authored
Rework parser expression rules Rework handling for "||" concat/or Eliminate some shift/reduce conflicts Add support for "xxx IS [ NOT ] truth_value" mysql-test/r/ansi.result: Fix test for new BROKEN_NOT mode bit mysql-test/r/bool.result: WL#638 New test for BROKEN_NOT mode New test for "expr IS [NOT] truth_value" syntax mysql-test/r/sql_mode.result: Fix test for new BROKEN_NOT mode bit mysql-test/t/bool.test: WL#638 New test for BROKEN_NOT mode New test for "expr IS [NOT] truth_value" syntax sql/lex.h: WL#638 "&&" and "AND" return different tokens, NOT token changed to NOT_SYM OR_OR_CONCAT token changed to OR_OR_SYM New token "UNKNOWN" sql/mysql_priv.h: WL#638 New mode: BROKEN_NOT sql/mysqld.cc: WL#638 New mode: BROKEN_NOT sql/set_var.cc: WL#638 New mode: BROKEN_NOT BROKEN_NOT is set in MYSQL323 and MYSQL40 modes sql/sql_lex.cc: Bug#638 Alter tokens returned by lexer depending upon sql_mode: Return NOT2_SYM token instead of NOT_SYM when in BROKEN_NOT mode Return OR2_SYM token instead of OR_OR_SYM when not in PIPES_AS_CONCAT mode sql/sql_yacc.yy: WL#638 Change grammar to respect proper SQL syntax for NOT Clean up grammar, eliminate >100 shift/reduce conflicts New support for "expr IS [NOT] truth_value" SQL syntax Remove or_or_concat() support func. New support func is_truth_value()
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- 13 Nov, 2004 2 commits
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unknown authored
mysql-test/r/view.result: erorr reported sql/item.cc: removed starnge code sql/mysql_priv.h: now error represented by Bool value sql/sql_parse.cc: removed old send_error calls sql/sql_select.cc: removed starnge code sql/sql_show.cc: show functions fixed sql/table.h: now error represented by Bool value
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unknown authored
WL#173: Create Data Dictionary Tables for SHOW Commands
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- 12 Nov, 2004 3 commits
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unknown authored
After merge fixes mysql-test/r/mix_innodb_myisam_binlog.result: After merge fixes mysys/default.c: After merge fixes sql/mysql_priv.h: Portability fix for gcc 2.95.3 sql/sql_base.cc: Portability fix for gcc 2.95.3
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unknown authored
mysql-test/r/rpl_rotate_logs.result: removed host dependence in error messages mysql-test/t/rpl_rotate_logs.test: removed host dependence in error messages mysys/my_error.c: comment about using my_error family functions sql/filesort.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/ha_innodb.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/handler.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/item.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/item_cmpfunc.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/item_func.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/item_strfunc.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/item_subselect.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/item_sum.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/lock.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/log.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/mysql_priv.h: error check moved to fill_record sql/mysqld.cc: fixed error messages sql/parse_file.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/protocol.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/protocol_cursor.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/repl_failsafe.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/set_var.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/slave.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/sp.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/sp_head.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/sp_rcontext.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/sql_acl.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/sql_analyse.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/sql_base.cc: changing my_error on my_message and my_printf_error where if they are prefered error check moved to fill_record sql/sql_class.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/sql_class.h: changing my_error on my_message and my_printf_error where if they are prefered sql/sql_db.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/sql_delete.cc: changing my_error on my_message and my_printf_error where if they are prefered error check moved to fill_record sql/sql_handler.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/sql_help.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/sql_insert.cc: changing my_error on my_message and my_printf_error where if they are prefered error check moved to fill_record sql/sql_lex.cc: layout fixed sql/sql_load.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/sql_map.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/sql_parse.cc: error check moved to fill_record changing my_error on my_message and my_printf_error where if they are prefered sql/sql_prepare.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/sql_rename.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/sql_repl.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/sql_select.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/sql_show.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/sql_table.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/sql_trigger.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/sql_udf.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/sql_union.cc: error check moved to fill_record sql/sql_update.cc: error check moved to fill_record sql/sql_view.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/sql_yacc.yy: changing my_error on my_message and my_printf_error where if they are prefered sql/table.cc: changing my_error on my_message and my_printf_error where if they are prefered sql/unireg.cc: changing my_error on my_message and my_printf_error where if they are prefered
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unknown authored
sql/mysql_priv.h: Fix build problems (causing link errors with the Sun compiler). sql/net_serv.cc: Corrected macro definition. sql/sql_base.cc: Fixed build problems (for broken HP compiler). sql/sql_show.cc: 64-bit build fix.
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- 07 Nov, 2004 1 commit
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unknown authored
Now thd->mem_root is a pointer to thd->main_mem_root and THR_MALLOC is a pointer to thd->mem_root. This gives us the following benefits: - Allow us to easily detect if arena has already been swapped before (this fixes a bug in setup_conds() where arena was swaped twice in some cases) - Faster swaps of arenas (as we don't have to copy the whole MEM_ROOT) - We don't anymore have to call my_pthread_setspecific_ptr(THR_MALLOC,...) to change where memory is alloced. Now it's enough to set thd->mem_root client/mysqltest.c: Remove some not needed defines (Things like this should be done in config-win.h) include/config-win.h: Added popen() and pclose() compatibility macros mysql-test/t/rpl_failed_optimize-master.opt: Portability fix sql/ha_berkeley.cc: New thd->memroot handling sql/item_cmpfunc.cc: Simpler arena swapping code sql/item_func.cc: Simpler arena swapping code sql/item_subselect.cc: Simpler arena swapping code New thd->mem_root handling sql/item_sum.cc: New thd->mem_root handling sql/item_timefunc.cc: Fixed not-initalized usage errors found by valgrind sql/log_event.cc: New thd->mem_root handling sql/mysql_priv.h: New thd->mem_root handling sql/mysqld.cc: New thd->mem_root handling sql/opt_range.cc: New thd->mem_root handling sql/repl_failsafe.cc: New thd->mem_root handling sql/set_var.cc: New thd->mem_root handling sql/sql_acl.cc: New thd->mem_root handling sql/sql_base.cc: Simpler arena swapping code New thd->mem_root handling sql/sql_class.cc: New thd->mem_root handling sql/sql_class.h: Simpler arena swapping code New thd->mem_root handling sql/sql_db.cc: New thd->mem_root handling sql/sql_error.cc: New thd->mem_root handling sql/sql_help.cc: New thd->mem_root handling sql/sql_insert.cc: New thd->mem_root handling sql/sql_parse.cc: New thd->mem_root handling Added some extra checking of return value of new sql/sql_prepare.cc: New thd->mem_root handling sql/sql_select.cc: New thd->mem_root handling sql/sql_select.h: New thd->mem_root handling sql/sql_union.cc: Simpler arena swapping code sql/sql_yacc.yy: New thd->mem_root handling sql/table.cc: New thd->mem_root handling sql/thr_malloc.cc: New thd->mem_root handling tests/client_test.c: Added drop table to some tests Changed some table names to 't1'
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- 05 Nov, 2004 1 commit
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unknown authored
- open and create derived tables - detect which tables should be locked for write - lock and fill derived tables some unitialized variables fixed mysql-test/r/lock_multi.result: correct results returned mysql-test/r/multi_update.result: correct results returned mysql-test/r/view.result: correct results returned mysql-test/t/multi_update.test: correct results returned mysql-test/t/view.test: correct results returned sql/mysql_priv.h: derived tables processing splited on table creation and table filling sql/sql_base.cc: derived tables processing splited on table creation and table filling sql/sql_class.h: function to detect when we need fill derived tables sql/sql_derived.cc: derived tables processing splited on table creation and table filling sql/sql_lex.cc: fixed uninitialized value sql/sql_load.cc: fixed uninitialized value sql/sql_parse.cc: initialization muved (will be done for all queries) sql/sql_prepare.cc: preparation of multiupdate changed a bit because new locking procedure sql/sql_update.cc: new lock for multiupdate: - open and create derived tables - detect which tables should be locked for write - lock and fill derived tables sql/table.h: place to store select_result between creation and filling tables
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