Commit graph

457 commits

Author SHA1 Message Date
unknown
8131ccaf80 Added a comment for NULL range creation. 2004-02-02 19:32:49 +04:00
unknown
65534b77a1 Indexes can be used for optimization if the operation
collation is the same with the index collation.
2004-02-02 17:50:14 +04:00
unknown
abc17f8f3c fix for the bug #2419: order by ignores rows.
null_ref_key moved to TABLE_REF.
new null range created if necessary.


mysql-test/r/order_by.result:
  fix for the bug #2419: order by ignores rows
mysql-test/t/order_by.test:
  fix for the bug #2419: order by ignores rows
sql/item_subselect.cc:
  fix for the bug #2419: order by ignores rows
sql/opt_range.cc:
  fix for the bug #2419: order by ignores rows
sql/sql_select.cc:
  fix for the bug #2419: order by ignores rows
sql/sql_select.h:
  fix for the bug #2419: order by ignores rows
2004-01-31 10:04:16 +04:00
unknown
aafca9f08d An improvement of the fix for the bug #2231: string column,
INDEX+LIKE, don't take the ESCAPE character. (ver. 2)
2004-01-08 12:24:36 +04:00
unknown
824111e6c4 Fix for the bug #2231: string column, INDEX+LIKE, don't take the ESCAPE character.
(acctually i don't like the fix, any suggestions?)
2003-12-30 19:23:38 +04:00
unknown
b02b6c708e Auto Merge
BitKeeper/etc/ignore:
  auto-union
mysql-test/r/bdb.result:
  Auto merged
mysql-test/r/func_group.result:
  Auto merged
mysql-test/r/func_test.result:
  Auto merged
mysql-test/r/heap_btree.result:
  Auto merged
mysql-test/r/index_merge.result:
  Auto merged
mysql-test/r/innodb.result:
  Auto merged
mysql-test/r/join_outer.result:
  Auto merged
mysql-test/r/range.result:
  Auto merged
mysql-test/r/select.result:
  Auto merged
mysql-test/r/subselect.result:
  Auto merged
mysql-test/t/range.test:
  Auto merged
sql/item.cc:
  Auto merged
sql/item.h:
  Auto merged
sql/item_cmpfunc.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/item_func.h:
  Auto merged
sql/item_strfunc.h:
  Auto merged
sql/sql_list.h:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_select.h:
  Auto merged
sql/opt_range.cc:
  Merge
2003-12-23 02:24:12 -08:00
unknown
d4898d174c - portability fix for IBM AIX and QNX 2003-12-22 14:42:20 +01:00
unknown
c0d9d43739 Merge mysql.com:/home/psergey/mysql-5.0-latest-pull
into mysql.com:/dbdata/psergey/mysql-5.0-imerge-unique


BitKeeper/etc/logging_ok:
  auto-union
include/my_global.h:
  Auto merged
sql/filesort.cc:
  Auto merged
sql/ha_innodb.cc:
  Auto merged
sql/handler.h:
  Auto merged
sql/item_create.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/records.cc:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_union.cc:
  Auto merged
sql/sql_update.cc:
  Auto merged
sql/uniques.cc:
  Auto merged
2003-12-20 00:54:38 +03:00
unknown
28ad1273dd Numerous small fixes to index_merge read time estimates code 2003-12-20 00:53:14 +03:00
unknown
4cd9022769 Merge 4.1 to 5.0.
BitKeeper/etc/logging_ok:
  auto-union
client/mysql.cc:
  Auto merged
configure.in:
  Auto merged
client/mysqltest.c:
  Auto merged
include/my_global.h:
  Auto merged
include/my_pthread.h:
  Auto merged
include/mysql_com.h:
  Auto merged
libmysql/libmysql.c:
  Auto merged
libmysqld/lib_sql.cc:
  Auto merged
myisam/mi_check.c:
  Auto merged
mysql-test/r/insert.result:
  Auto merged
mysql-test/r/join_outer.result:
  Auto merged
mysql-test/r/multi_update.result:
  Auto merged
mysql-test/r/query_cache.result:
  Auto merged
mysql-test/r/symlink.result:
  Auto merged
mysql-test/t/func_time.test:
  Auto merged
mysql-test/t/insert.test:
  Auto merged
mysql-test/t/multi_update.test:
  Auto merged
mysql-test/t/query_cache.test:
  Auto merged
sql/ha_innodb.cc:
  Auto merged
sql/item.cc:
  Auto merged
sql/item.h:
  Auto merged
sql/item_cmpfunc.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/item_func.h:
  Auto merged
sql/item_subselect.cc:
  Auto merged
sql/item_sum.cc:
  Auto merged
sql/item_sum.h:
  Auto merged
sql/item_timefunc.cc:
  Auto merged
sql/lex.h:
  Auto merged
sql/log.cc:
  Auto merged
sql/log_event.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/records.cc:
  Auto merged
sql/repl_failsafe.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/slave.cc:
  Auto merged
sql/sql_acl.h:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_cache.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_db.cc:
  Auto merged
sql/sql_delete.cc:
  Auto merged
sql/sql_insert.cc:
  Auto merged
sql/sql_load.cc:
  Auto merged
sql/sql_prepare.cc:
  Auto merged
sql/sql_rename.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/sql_update.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
sql/table.h:
  Auto merged
sql/share/czech/errmsg.txt:
  Auto merged
sql/share/romanian/errmsg.txt:
  Auto merged
2003-12-19 18:03:27 +01:00
unknown
6988eaffad merge with 4.0.18
Build-tools/Bootstrap:
  Auto merged
client/mysql.cc:
  Auto merged
mysql-test/r/auto_increment.result:
  Auto merged
mysql-test/t/auto_increment.test:
  Auto merged
mysql-test/t/type_decimal.test:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/share/czech/errmsg.txt:
  Auto merged
sql/share/english/errmsg.txt:
  Auto merged
sql/share/estonian/errmsg.txt:
  Auto merged
sql/slave.cc:
  Auto merged
sql/share/french/errmsg.txt:
  Auto merged
sql/share/greek/errmsg.txt:
  Auto merged
sql/share/hungarian/errmsg.txt:
  Auto merged
sql/share/japanese/errmsg.txt:
  Auto merged
sql/share/korean/errmsg.txt:
  Auto merged
sql/share/norwegian-ny/errmsg.txt:
  Auto merged
sql/share/norwegian/errmsg.txt:
  Auto merged
sql/share/polish/errmsg.txt:
  Auto merged
sql/share/romanian/errmsg.txt:
  Auto merged
sql/share/slovak/errmsg.txt:
  Auto merged
2003-12-19 16:42:17 +02:00
unknown
06564b43c5 Post-merge fixes and code cleanup 2003-12-18 21:07:19 +03:00
unknown
29a669e663 Merge psergey-rh8.(none):/home/psergey/mysql-5.0-latest-pull
into psergey-rh8.(none):/home/psergey/mysql-5.0-imerge-unique


mysql-test/r/index_merge_innodb.result:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_update.cc:
  Auto merged
BitKeeper/etc/logging_ok:
  Logging to logging@openlogging.org accepted
2003-12-18 17:01:35 +03:00
unknown
15484ba20c Simple cleanups
mysql-test/t/auto_increment.test:
  Fixed wrong comment
sql/opt_range.cc:
  Removed not used variable
sql/sql_select.cc:
  Removed indentation level (This will also make merges into 4.1 easier)
2003-12-18 14:40:19 +02:00
unknown
7dbdedcb72 Precise read time estimates for index_merge/Unique 2003-12-18 06:08:00 +03:00
unknown
1ca25d0e02 Fixed some minor issues, revealed by compiler warnings when using
BUILD/compile-pentium-debug-max


BitKeeper/etc/logging_ok:
  Logging to logging@openlogging.org accepted
2003-12-17 19:18:01 +00:00
unknown
0fb88806e4 Merge with 4.0.17
BitKeeper/etc/logging_ok:
  auto-union
Build-tools/Do-compile:
  Auto merged
acinclude.m4:
  Auto merged
configure.in:
  Auto merged
dbug/dbug.c:
  Auto merged
include/config-win.h:
  Auto merged
include/my_base.h:
  Auto merged
include/my_global.h:
  Auto merged
include/my_pthread.h:
  Auto merged
include/my_sys.h:
  Auto merged
include/mysql.h:
  Auto merged
include/mysql_com.h:
  Auto merged
innobase/lock/lock0lock.c:
  Auto merged
innobase/row/row0ins.c:
  Auto merged
innobase/row/row0sel.c:
  Auto merged
innobase/row/row0umod.c:
  Auto merged
innobase/row/row0upd.c:
  Auto merged
myisam/ft_boolean_search.c:
  Auto merged
myisam/mi_check.c:
  Auto merged
myisam/mi_dbug.c:
  Auto merged
myisam/mi_open.c:
  Auto merged
mysql-test/r/auto_increment.result:
  Auto merged
mysql-test/r/bdb.result:
  Auto merged
mysql-test/r/func_op.result:
  Auto merged
Build-tools/Bootstrap:
  Merge with 4.0
client/mysql.cc:
  Merge with 4.0
client/mysqldump.c:
  Merge with 4.0
client/mysqltest.c:
  Use local version
innobase/btr/btr0cur.c:
  Merge with 4.0 (Heikki should check if we should remove btr_cur_update_sec_rec_in_place()
libmysql/libmysql.c:
  Merge with 4.0
libmysqld/lib_sql.cc:
  Merge with 4.0
myisam/mi_key.c:
  Merge with 4.0
myisam/mi_search.c:
  Merge with 4.0
mysql-test/r/binary.result:
  Merge with 4.0
mysql-test/r/func_group.result:
  Merge with 4.0
mysql-test/r/func_str.result:
  Merge with 4.0
mysql-test/r/func_time.result:
  Merge with 4.0
mysql-test/r/group_by.result:
  Merge with 4.0
mysql-test/r/handler.result:
  Merge with 4.0
mysql-test/r/innodb.result:
  Merge with 4.0
mysql-test/r/insert.result:
  Merge with 4.0
mysql-test/r/join_outer.result:
  Merge with 4.0
mysql-test/r/loaddata.result:
  Merge with 4.0
mysql-test/r/lowercase_table.result:
  Merge with 4.0
mysql-test/r/multi_update.result:
  Merge with 4.0
mysql-test/r/mysqldump.result:
  Merge with 4.0
mysql-test/r/query_cache.result:
  Merge with 4.0
mysql-test/r/rpl_max_relay_size.result:
  Merge with 4.0
mysql-test/r/rpl_rotate_logs.result:
  Merge with 4.0
mysql-test/r/rpl_trunc_binlog.result:
  Merge with 4.0
mysql-test/r/select_found.result:
  Merge with 4.0
mysql-test/r/symlink.result:
  Merge with 4.0
mysql-test/r/truncate.result:
  Merge with 4.0
mysql-test/r/type_blob.result:
  Merge with 4.0
mysql-test/r/type_datetime.result:
  Merge with 4.0
mysql-test/r/type_decimal.result:
  Merge with 4.0
mysql-test/r/type_enum.result:
  Merge with 4.0
mysql-test/r/type_timestamp.result:
  Merge with 4.0
mysql-test/r/union.result:
  Merge with 4.0
mysql-test/t/auto_increment.test:
  Merge with 4.0
mysql-test/t/bdb.test:
  Merge with 4.0
mysql-test/t/func_group.test:
  Merge with 4.0
mysql-test/t/func_op.test:
  Merge with 4.0
mysql-test/t/func_str.test:
  Merge with 4.0
mysql-test/t/func_time.test:
  Merge with 4.0
mysql-test/t/group_by.test:
  Merge with 4.0
mysql-test/t/handler.test:
  Merge with 4.0
mysql-test/t/innodb.test:
  Merge with 4.0
mysql-test/t/insert.test:
  Merge with 4.0
mysql-test/t/join_outer.test:
  Merge with 4.0
mysql-test/t/limit.test:
  Merge with 4.0
mysql-test/t/loaddata.test:
  Merge with 4.0
mysql-test/t/lowercase_table.test:
  Merge with 4.0
mysql-test/t/multi_update.test:
  Merge with 4.0
mysql-test/t/mysqldump.test:
  Merge with 4.0
mysql-test/t/query_cache.test:
  Merge with 4.0
mysql-test/t/rpl_log_pos.test:
  Merge with 4.0
mysql-test/t/rpl_max_relay_size.test:
  Merge with 4.0
mysql-test/t/rpl_rotate_logs.test:
  Merge with 4.0
mysql-test/t/rpl_trunc_binlog.test:
  Merge with 4.0
mysql-test/t/select_found.test:
  Merge with 4.0
mysql-test/t/symlink.test:
  Merge with 4.0
mysql-test/t/truncate.test:
  Merge with 4.0
mysql-test/t/type_blob.test:
  Merge with 4.0
mysql-test/t/type_datetime.test:
  Merge with 4.0
mysql-test/t/type_decimal.test:
  Merge with 4.0
mysql-test/t/type_enum.test:
  Merge with 4.0
mysql-test/t/type_timestamp.test:
  Merge with 4.0
mysql-test/t/union.test:
  Merge with 4.0
mysys/charset.c:
  Merge with 4.0
mysys/my_init.c:
  Merge with 4.0
mysys/my_symlink.c:
  Merge with 4.0
mysys/my_thr_init.c:
  Merge with 4.0
regex/reginit.c:
  Merge with 4.0
sql/field.cc:
  Change fix_datetime() to print errors
sql/field.h:
  Merge with 4.0
sql/ha_innodb.cc:
  Merge with 4.0
sql/item.cc:
  Merge with 4.0
sql/item.h:
  Merge with 4.0
sql/item_cmpfunc.cc:
  Merge with 4.0
sql/item_func.cc:
  Merge with 4.0
sql/item_func.h:
  Merge with 4.0
sql/item_strfunc.cc:
  Merge with 4.0
sql/item_strfunc.h:
  Merge with 4.0
sql/item_sum.cc:
  Merge with 4.0
sql/item_sum.h:
  Merge with 4.0
sql/item_timefunc.cc:
  Merge with 4.0
sql/lex.h:
  Merge with 4.0
sql/log.cc:
  Merge with 4.0
sql/log_event.cc:
  Merge with 4.0
sql/log_event.h:
  Merge with 4.0
sql/mysql_priv.h:
  Merge with 4.0
sql/mysqld.cc:
  Merge with 4.0
sql/nt_servc.cc:
  Merge with 4.0
sql/opt_range.cc:
  Merge with 4.0
sql/records.cc:
  Merge with 4.0
sql/repl_failsafe.cc:
  Merge with 4.0
sql/slave.cc:
  Merge with 4.0
sql/sql_acl.cc:
  Merge with 4.0
sql/sql_analyse.cc:
  Merge with 4.0
sql/sql_base.cc:
  Merge with 4.0
sql/sql_cache.cc:
  Merge with 4.0
sql/sql_class.h:
  Merge with 4.0
sql/sql_db.cc:
  Merge with 4.0
sql/sql_delete.cc:
  Merge with 4.0
sql/sql_insert.cc:
  Merge with 4.0
sql/sql_load.cc:
  Merge with 4.0
sql/sql_parse.cc:
  Merge with 4.0
sql/sql_rename.cc:
  Merge with 4.0
sql/sql_select.cc:
  Merge with 4.0
sql/sql_show.cc:
  Merge with 4.0
sql/sql_table.cc:
  Merge with 4.0
sql/sql_update.cc:
  Merge with 4.0
sql/sql_yacc.yy:
  Merge with 4.0
sql/table.cc:
  Merge with 4.0
sql/table.h:
  Merge with 4.0
sql/time.cc:
  Merge with 4.0
sql/uniques.cc:
  Merge with 4.0
strings/ctype-tis620.c:
  Merge with 4.0
strings/strto.c:
  Merge with 4.0
support-files/mysql.server.sh:
  Merge with 4.0
support-files/mysql.spec.sh:
  Merge with 4.0
2003-12-17 17:35:34 +02:00
unknown
c324fddc9c Fixed bug in last push found by valgrind
myisam/mi_dbug.c:
  Added comment to warn about probabably unimportant valgrind warning
sql/opt_range.cc:
  Fixed bug in last push (did not fill max string properly with end space)
sql/sql_update.cc:
  Initalize not initialized variable
2003-12-14 08:12:07 -05:00
unknown
759ea82ee1 Fix autoincrement for signed columns (Bug #1366)
Fixed problem with char > 128 in QUOTE() function. (Bug #1868)
Disable creation of symlinks if my_disable_symlink is set
Fixed searching of TEXT with end space. (Bug #1651)
Fixed caching bug in multi-table-update where same table was used twice. (Bug #1711)
Fixed problem with UNIX_TIMESTAMP() for timestamps close to 0. (Bug #1998)
Fixed timestamp.test


include/my_base.h:
  Add HA_END_SPACE_KEY to mark keys that has VARCHAR/TEXT fields.
myisam/mi_check.c:
  Delete not used variable
myisam/mi_key.c:
  Fix autoincrement for signed columns (Bug #1366). Patch by Holyfoot
myisam/mi_open.c:
  Bug fix for future (doesn't affect current code)
myisam/mi_search.c:
  Ignore end space for VARCHAR/TEXT columns
mysql-test/r/auto_increment.result:
  Test auto_increment with signed numbers
mysql-test/r/binary.result:
  Update results (old result was wrong)
mysql-test/r/func_str.result:
  Added test of QUOTE()
mysql-test/r/func_time.result:
  Add test of unix_timestamp()
mysql-test/r/have_met_timezone.require:
  Fixed test
mysql-test/r/innodb.result:
  Add test for InnoDB behaviour with TRUNCATE
mysql-test/r/multi_update.result:
  Test of multi-update bug
mysql-test/r/symlink.result:
  Test of ALTER TABLE and symlinks
mysql-test/r/timezone.result:
  Test of from_unixtime()
mysql-test/r/truncate.result:
  Test of truncate and auto_increment
mysql-test/r/type_blob.result:
  Test of key search on TEXT/VARCHAR column with end space
mysql-test/t/auto_increment.test:
  Test auto_increment with signed numbers
mysql-test/t/func_str.test:
  Added test of QUOTE()
mysql-test/t/func_time.test:
  Add test of unix_timestamp()
mysql-test/t/innodb.test:
  Add test for InnoDB behaviour with TRUNCATE
mysql-test/t/multi_update.test:
  Test of multi-update bug
mysql-test/t/symlink.test:
  Test of ALTER TABLE and symlinks
mysql-test/t/timezone.test:
  Test of from_unixtime()
mysql-test/t/truncate.test:
  Test of truncate and auto_increment
mysql-test/t/type_blob.test:
  Test of key search on TEXT/VARCHAR column with end space
mysys/my_symlink2.c:
  Disable creation of symlinks if my_disable_symlink is set
sql/field.h:
  Indentation cleanup
sql/ha_innodb.cc:
  HA_PART_KEY -> HA_PART_KEY_SEG
sql/item_strfunc.cc:
  Fixed problem with char > 128 in QUOTE() function. (Bug #1868)
sql/mysql_priv.h:
  Make check_dup() external
sql/opt_range.cc:
  Fixed searching of TEXT with end space. (Bug #1651)
sql/records.cc:
  Fixed caching bug in multi-table-update where same table was used twice.
  (Bug #1711)
sql/sql_acl.cc:
  Reset ip and ip_mask if hostname is NULL
sql/sql_parse.cc:
  Make check_dup() global
sql/sql_select.cc:
  Fixed searching of TEXT with end space. (Bug #1651)
sql/sql_table.cc:
  Fixed searching of TEXT with end space. (Bug #1651)
sql/sql_update.cc:
  Fixed caching bug in multi-table-update where same table was used twice.
  (Bug #1711)
sql/table.cc:
  Fixed searching of TEXT with end space. (Bug #1651)
sql/table.h:
  Fixed caching bug in multi-table-update where same table was used twice.
  (Bug #1711)
sql/time.cc:
  Fixed problem with UNIX_TIMESTAMP() for timestamps close to 0. (Bug #1998)
2003-12-12 22:26:58 +02:00
unknown
ceab00b0c8 cleanup: if there is return from if-part, we don't need else statement 2003-12-10 22:26:31 +03:00
unknown
daccd19657 followup 2003-12-09 21:56:11 +01:00
unknown
67d2ad6e78 Merge mysql.com:/home/psergey/mysql-5.0-latest-pull
into mysql.com:/home/psergey/mysql-5.0-imerge-unique


BitKeeper/etc/logging_ok:
  auto-union
mysql-test/r/index_merge.result:
  Auto merged
sql/ha_innodb.cc:
  Auto merged
sql/handler.h:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_list.h:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_select.h:
  Auto merged
sql/sql_test.cc:
  Auto merged
sql/sql_union.cc:
  Auto merged
sql/sql_update.cc:
  Auto merged
2003-12-09 23:41:25 +03:00
unknown
e7526d3a20 Two-sweeps read index_merge plus several small index_merge fixes and improvements 2003-12-09 23:40:02 +03:00
unknown
7cfbf9e8f6 code cleanup after some reasoning
sql/mysqld.cc:
  code cleanup
2003-12-09 20:49:48 +01:00
unknown
7b853c645d Merge
mysql-test/t/range.test:
  Auto merged
sql/item.cc:
  Auto merged
sql/item.h:
  Auto merged
sql/item_cmpfunc.cc:
  Auto merged
sql/item_cmpfunc.h:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/opt_sum.cc:
  Auto merged
sql/sql_list.h:
  Auto merged
sql/sql_select.h:
  Auto merged
2003-12-01 18:47:19 -08:00
unknown
38f853d291 Merge 4.1 to 5.0
BitKeeper/etc/ignore:
  auto-union
BitKeeper/etc/logging_ok:
  auto-union
configure.in:
  Auto merged
client/mysql.cc:
  Auto merged
client/mysqltest.c:
  Auto merged
include/my_global.h:
  Auto merged
include/my_pthread.h:
  Auto merged
include/mysql_com.h:
  Auto merged
libmysql/libmysql.c:
  Auto merged
myisam/mi_check.c:
  Auto merged
myisam/myisamchk.c:
  Auto merged
myisam/myisamdef.h:
  Auto merged
myisam/sort.c:
  Auto merged
mysql-test/install_test_db.sh:
  Auto merged
mysql-test/r/subselect.result:
  Auto merged
mysql-test/r/symlink.result:
  Auto merged
mysql-test/t/subselect.test:
  Auto merged
sql/ha_innodb.cc:
  Auto merged
sql/ha_myisam.cc:
  Auto merged
sql/handler.cc:
  Auto merged
sql/handler.h:
  Auto merged
sql/item.cc:
  Auto merged
sql/item.h:
  Auto merged
sql/item_cmpfunc.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/log.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/protocol.cc:
  Auto merged
sql/protocol.h:
  Auto merged
sql/protocol_cursor.cc:
  Auto merged
sql/repl_failsafe.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sql_acl.cc:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_db.cc:
  Auto merged
sql/sql_derived.cc:
  Auto merged
sql/sql_error.cc:
  Auto merged
sql/sql_insert.cc:
  Auto merged
sql/sql_lex.cc:
  Auto merged
sql/sql_lex.h:
  Auto merged
sql/sql_list.h:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_prepare.cc:
  Auto merged
sql/sql_repl.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_select.h:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
sql/sql_test.cc:
  Auto merged
sql/sql_update.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
2003-12-01 16:14:40 +01:00
unknown
09fc5d1f7a Merge rurik.mysql.com:/home/igor/mysql-5.0
into rurik.mysql.com:/home/igor/dev/mysql-5.0-0


sql/opt_range.cc:
  Auto merged
2003-11-28 15:28:21 -08:00
unknown
6cb23b94cc merge with 4.0 to get fix for range bug
libmysql/libmysql.c:
  Auto merged
sql/opt_range.cc:
  Auto merged
2003-11-28 15:55:43 +02:00
unknown
e5cc604eab Fixed range optimzier bug (Bug #1828)
mysql-test/r/range.result:
  test for range optimzier bug
mysql-test/t/range.test:
  test for range optimzier bug
2003-11-28 15:45:34 +02:00
unknown
a26c3436bd Fix for bug 1974 2003-11-28 00:31:15 +03:00
unknown
c00a809992 Post-merge after itroducing Item_equal
sql/item.h:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_select.h:
  Auto merged
sql/opt_range.cc:
  Post_merge
2003-11-26 17:54:20 -08:00
unknown
da566c16c0 This ChangeSet Introdices Item_equal.
The objects of this class represent multiple conjunctive equalities
in where conditions: =(f1,f2,...fn) <=> f1=f2 and f2= ... and =fn.
The objects are used to generate new possibale paths to access
the tables when executing a query.
They are also used to optimize the execution plan 
chosen by the optimizer for the query.  


sql/item.cc:
  Introduced Item_equal
sql/item.h:
  Introduced Item_equal.
  Added traverse method.
sql/item_cmpfunc.cc:
  Introduced Item_equal.
  Added traverse mehtod.
sql/item_cmpfunc.h:
  Itroduced Item_equal and Item_equal_iterator.
sql/item_func.cc:
  Added traverse method.
  Introduced Item_equal.
sql/item_func.h:
  Introduced Item_equal.
  Added traverse method.
sql/item_row.cc:
  Added traverse method.
sql/item_row.h:
  Added traverse method.
sql/item_strfunc.h:
  Added traverse method.
sql/opt_range.cc:
  Used Item_equal in range analysis.
sql/opt_sum.cc:
  Introduced Item_equal.
sql/sql_list.h:
  Added concat and disjoin methods to lists.
  Fixed remove method for lists.
sql/sql_select.cc:
  Introdiced Item_equal:
    created Item_equal;
    used Item_equal objects to generate new paths to access tables.
    used Item_equal objects to optimize the execution plan chosen by optimizer.
sql/sql_select.h:
  Introduced Item_equal.
2003-11-26 17:23:52 -08:00
unknown
d8010263a5 Post-merge fixes for index_merge/Unique/5.0
mysql-test/r/index_merge.result:
  Post-merge fixes
mysql-test/r/index_merge_innodb.result:
  Post-merge fixes
sql/opt_range.cc:
  Post-merge fixes
sql/opt_range.h:
  Post-merge fixes
2003-11-24 20:54:57 +03:00
unknown
7bdf94993e Merging index_merge/Unique into 5.0
BitKeeper/etc/logging_ok:
  auto-union
sql/sql_list.h:
  Auto merged
2003-11-23 15:17:46 +03:00
unknown
1f575976a6 Post-merge fixes 2003-11-22 00:20:48 +03:00
unknown
075ce1ec57 Merged, most likely needs post-merge fix
BitKeeper/etc/logging_ok:
  auto-union
sql/opt_range.h:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_select.h:
  Auto merged
sql/sql_test.cc:
  Auto merged
sql/sql_union.cc:
  Auto merged
sql/sql_update.cc:
  Auto merged
sql/opt_range.cc:
  Merged
sql/sql_select.cc:
  Merged
2003-11-21 00:27:54 +03:00
unknown
bc20df1857 logging_ok:
Logging to logging@openlogging.org accepted
sql_union.cc, sql_select.cc, opt_range.h, opt_range.cc, opt_ft.h:
  Post-merge fixes
Many files:
  new file


sql/opt_ft.h:
  Post-merge fixes
sql/opt_range.cc:
  Post-merge fixes
sql/opt_range.h:
  Post-merge fixes
sql/sql_select.cc:
  Post-merge fixes
sql/sql_union.cc:
  Post-merge fixes
BitKeeper/etc/logging_ok:
  Logging to logging@openlogging.org accepted
2003-11-20 23:27:11 +03:00
unknown
a1e9e67e7d index_merge implementation using Unique class, to be merged into 5.0
sql/filesort.cc:
  index_merge implementation using Unique class
sql/opt_ft.cc:
  index_merge implementation using Unique class
sql/opt_ft.h:
  index_merge implementation using Unique class
sql/opt_range.cc:
  index_merge implementation using Unique class
sql/opt_range.h:
  index_merge implementation using Unique class
sql/records.cc:
  index_merge implementation using Unique class
sql/sql_class.cc:
  index_merge implementation using Unique class
sql/sql_list.h:
  index_merge implementation using Unique class
sql/sql_select.cc:
  index_merge implementation using Unique class
sql/sql_select.h:
  index_merge implementation using Unique class
sql/sql_test.cc:
  index_merge implementation using Unique class
sql/sql_union.cc:
  index_merge implementation using Unique class
sql/sql_update.cc:
  index_merge implementation using Unique class
BitKeeper/etc/logging_ok:
  Logging to logging@openlogging.org accepted
2003-11-19 00:37:17 +03:00
unknown
738728bd11 merging in index_merge (in progress, not yet working)
BitKeeper/etc/logging_ok:
  auto-union
2003-11-13 22:14:37 +03:00
unknown
6e464cc06d Added index_merge access method
BitKeeper/etc/logging_ok:
  Logging to logging@openlogging.org accepted
2003-11-13 17:52:02 +03:00
unknown
b04629049a Merge bk-internal:/home/bk/mysql-4.1/
into serg.mylan:/usr/home/serg/Abk/mysql-4.1


myisam/mi_check.c:
  Auto merged
myisam/mi_delete.c:
  Auto merged
myisam/mi_write.c:
  Auto merged
myisam/myisamchk.c:
  Auto merged
myisam/myisamdef.h:
  Auto merged
mysql-test/r/mysqldump.result:
  Auto merged
mysql-test/r/range.result:
  Auto merged
sql/ha_myisam.cc:
  Auto merged
sql/ha_myisam.h:
  Auto merged
sql/ha_myisammrg.cc:
  Auto merged
sql/handler.h:
  Auto merged
sql/item_cmpfunc.h:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
sql/sql_test.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
2003-10-31 10:34:34 +01:00
unknown
52e86548c2 Merge
include/my_base.h:
  Auto merged
include/my_global.h:
  Auto merged
include/my_sys.h:
  Auto merged
isam/test2.c:
  Auto merged
myisam/mi_check.c:
  Auto merged
myisam/mi_test2.c:
  Auto merged
myisam/myisamchk.c:
  Auto merged
myisam/myisamdef.h:
  Auto merged
mysql-test/r/func_group.result:
  Auto merged
sql/ha_myisam.cc:
  Auto merged
sql/handler.cc:
  Auto merged
sql/handler.h:
  Auto merged
sql/item_cmpfunc.h:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/set_var.h:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_lex.cc:
  Auto merged
sql/sql_lex.h:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
sql/sql_test.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
sql/mysqld.cc:
  SCCS merged
sql/set_var.cc:
  SCCS merged
2003-10-30 10:45:28 -08:00
unknown
372e949242 Bitmap post-review fixes 2003-10-30 19:17:57 +01:00
unknown
4e5f086b59 fixes to Bitmap class 2003-10-24 22:44:48 +02:00
unknown
954264b19e merged
BitKeeper/etc/ignore:
  auto-union
include/m_ctype.h:
  Auto merged
mysql-test/r/mysqldump.result:
  Auto merged
sql/field.cc:
  Auto merged
sql/ha_berkeley.cc:
  Auto merged
sql/handler.h:
  Auto merged
sql/item.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/slave.cc:
  Auto merged
sql/sql_acl.cc:
  Auto merged
sql/sql_delete.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
sql/sql_test.cc:
  Auto merged
sql/sql_update.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
sql/table.cc:
  Auto merged
strings/ctype-simple.c:
  Auto merged
2003-10-21 11:58:43 +02:00
unknown
b192ab5edc merged
BitKeeper/etc/ignore:
  auto-union
myisam/myisamdef.h:
  Auto merged
sql/ha_berkeley.cc:
  Auto merged
sql/ha_innodb.h:
  Auto merged
sql/ha_myisam.cc:
  Auto merged
sql/handler.h:
  Auto merged
sql/item.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/slave.cc:
  Auto merged
sql/sql_acl.cc:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/sql_test.cc:
  Auto merged
sql/table.cc:
  Auto merged
2003-10-15 12:25:44 +02:00
unknown
3974119b5f merge with 4.0 for more memory allocation variables.
configure.in:
  Auto merged
mysql-test/r/variables.result:
  Auto merged
mysql-test/t/variables.test:
  Auto merged
sql/ha_berkeley.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/opt_range.h:
  Auto merged
sql/sql_acl.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_test.cc:
  Auto merged
sql/sql_udf.cc:
  Auto merged
sql/sql_update.cc:
  Auto merged
sql/table.cc:
  Auto merged
scripts/Makefile.am:
  merge
sql/log_event.cc:
  merge
sql/mysqld.cc:
  merge
sql/opt_range.cc:
  merge
sql/set_var.cc:
  merge
sql/sql_class.h:
  merge
sql/sql_delete.cc:
  merge
sql/sql_parse.cc:
  merge
2003-10-13 15:50:30 +03:00
unknown
74ea459412 Add new user variables for tuning memory usage:
query_alloc_block_size, query_prealloc_size, range_alloc_block_size,transaction_alloc_block_size and transaction_prealloc_size
Add more checks for "out of memory" detection in range optimization


configure.in:
  Added detection of mallinfo
mysql-test/r/variables.result:
  Test of new variables
mysql-test/t/variables.test:
  Test of new variables
sql/ha_berkeley.cc:
  Use init_sql_alloc instead of init_alloc_root for better OOM detection
sql/log_event.cc:
  Add new user variables for tuning memory usage
sql/mysql_priv.h:
  Add new user variables for tuning memory usage
sql/mysqld.cc:
  Add new user variables for tuning memory usage
sql/opt_ft.cc:
  Add new user variables for tuning memory usage
sql/opt_ft.h:
  Add new user variables for tuning memory usage
sql/opt_range.cc:
  Add new user variables for tuning memory usage
  Add more checks for out of memory conditions
sql/opt_range.h:
  Add new user variables for tuning memory usage
sql/set_var.cc:
  Add new user variables for tuning memory usage
sql/sql_acl.cc:
  Add new user variables for tuning memory usage
sql/sql_class.h:
  Add new user variables for tuning memory usage
sql/sql_delete.cc:
  Add new user variables for tuning memory usage
sql/sql_parse.cc:
  Add new user variables for tuning memory usage
sql/sql_select.cc:
  Add new user variables for tuning memory usage
sql/sql_test.cc:
  Add information about memory useage if system supports mallinfo()
sql/sql_udf.cc:
  Add new user variables for tuning memory usage
sql/sql_update.cc:
  Add new user variables for tuning memory usage
sql/table.cc:
  Add new user variables for tuning memory usage
2003-10-11 22:00:24 +03:00
unknown
2e1115edc1 key_map with more that 64 bits width
sql/field.cc:
  typedef Bitmap<64> key_map
  all tests pass
sql/ha_berkeley.cc:
  typedef Bitmap<64> key_map
  all tests pass
sql/ha_berkeley.h:
  typedef Bitmap<64> key_map
  all tests pass
sql/item.cc:
  typedef Bitmap<64> key_map
  all tests pass
sql/item_func.cc:
  typedef Bitmap<64> key_map
  all tests pass
sql/opt_sum.cc:
  typedef Bitmap<64> key_map
  all tests pass
sql/sql_delete.cc:
  typedef Bitmap<64> key_map
  all tests pass
sql/sql_show.cc:
  typedef Bitmap<64> key_map
  all tests pass
sql/sql_test.cc:
  typedef Bitmap<64> key_map
  all tests pass
sql/sql_update.cc:
  typedef Bitmap<64> key_map
  all tests pass
include/my_bitmap.h:
  more bitmap methods
mysys/my_bitmap.c:
  more bitmap methods
sql/field.h:
  init bitmaps
sql/ha_innodb.h:
  optimization
sql/ha_isam.cc:
  optimization
sql/ha_myisam.cc:
  optimization
sql/ha_myisammrg.cc:
  optimization
sql/handler.h:
  optimization
sql/mysqld.cc:
  bitmap_init() interface changed
sql/opt_range.cc:
  optimization
sql/opt_range.h:
  optimization
sql/slave.cc:
  bitmap_init() interface changed
sql/sql_base.cc:
  optimization
sql/sql_select.cc:
  init bitmaps
  using const for bitmaps whenever possible
sql/sql_select.h:
  cleanup
sql/table.cc:
  always init bitmaps
BitKeeper/etc/ignore:
  Added sql/udf_example.so to the ignore list
sql/mysql_priv.h:
  use Bitmap over ulonglong by default
2003-10-11 13:06:55 +02:00
unknown
d1d07c99d7 Indentation cleanups
Remove wait_if_global_read_lock on commit as this can cause deadlocks


BUILD/FINISH.sh:
  Cleanup
BUILD/SETUP.sh:
  Cleanup
BUILD/compile-pentium-valgrind-max:
  Don't write message twice
mysql-test/r/innodb.result:
  Removed failure as this can cause deadlocks
mysql-test/r/rpl_max_relay_size.result:
  Make test repeatable
mysql-test/t/innodb.test:
  Removed failure as this can cause deadlocks
mysql-test/t/rpl_max_relay_size.test:
  Removed failure as this can cause deadlocks
sql/handler.cc:
  Remove wait_if_global_read_lock as this can cause deadlocks
sql/opt_range.cc:
  Indentation cleanup
sql/sql_db.cc:
  Comment cleanup
sql/sql_parse.cc:
  Comment cleanup
sql/sql_repl.cc:
  Indentation cleanup
sql/sql_select.cc:
  Indentation cleanup
2003-10-08 21:50:05 +03:00