An error occurred fetching the project authors.
- 01 Dec, 2003 1 commit
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unknown authored
Fixed inconsistency of values of used_tables_cache and const_item_cache for Item_func_isnull objects (bug #1990). sql/item_cmpfunc.h: Fixed inconsistency of values of used_tables_cache and const_item_cache for Item_func_isnull objects (bug #1990). mysql-test/t/null.test: Fixed inconsistency of values of used_tables_cache and const_item_cache for Item_func_isnull objects (bug #1990). mysql-test/r/null.result: Fixed inconsistency of values of used_tables_cache and const_item_cache for Item_func_isnull objects (bug #1990). mysql-test/r/join_outer.result: Fixed inconsistency of values of used_tables_cache and const_item_cache for Item_func_isnull objects (bug #1990).
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- 28 Nov, 2003 1 commit
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unknown authored
Fixed compiler warnings (a lot of hidden variables detected by the Forte compiler) Added a lot of 'version_xxx' strings to 'show variables' Prevent copying of TMP_TABLE_PARAM (This caused core dump bug on Solaris) Fixed problem with printing sub selects to debug log Docs/mysqld_error.txt: Updated error messages Makefile.am: Added missing SSL library (Should be in source distribution) configure.in: Added missing SSL library include/sql_common.h: Move duplicated prototypes innobase/os/os0file.c: Added comment for line that could be removed innobase/srv/srv0srv.c: Added comment for line that could be removed innobase/srv/srv0start.c: Added comment for line that could be removed innobase/trx/trx0sys.c: Added cast to remove compiler warning isam/isamchk.c: Fixed compiler warning libmysql/conf_to_src.c: Include files in proper order myisam/mi_check.c: Removed else part that caused compiler warning myisam/mi_delete.c: Added cast myisam/mi_page.c: Added cast myisam/mi_preload.c: Added cast myisam/mi_write.c: Added cast myisam/myisampack.c: changed 'byte' to 'current_byte' to avoid compiler warnings mysql-test/mysql-test-run.sh: Removed start-from as test '<' is not portable and this can easily be done from command line mysys/hash.c: Added cast mysys/mf_wcomp.c: Removed not reached line mysys/my_append.c: Fixed include file order to get this more portable mysys/my_copy.c: Fixed include file order to get this more portable mysys/my_redel.c: Fixed include file order to get this more portable sql-common/client.c: More DBUG_PRINT sql-common/pack.c: Added casts becasue Fortre compiler apparently compares (ulonglong) < (longlong) as signed sql/ha_heap.cc: Changed variable names to not cause hidden variables sql/ha_innodb.cc: Changed variable names to not cause hidden variables sql/item.cc: Changed variable names to not cause hidden variables sql/item.h: Changed variable names to not cause hidden variables sql/item_cmpfunc.h: Changed variable names to not cause hidden variables sql/item_func.cc: Changed variable names to not cause hidden variables sql/item_subselect.cc: Changed variable names to not cause hidden variables sql/item_subselect.h: Changed variable names to not cause hidden variables sql/item_sum.cc: Changed variable names to not cause hidden variables sql/item_timefunc.cc: Changed variable names to not cause hidden variables sql/log.cc: Changed variable names to not cause hidden variables sql/protocol.cc: Changed variable names to not cause hidden variables sql/protocol.h: Changed variable names to not cause hidden variables Remove function not declared in protocol.cc sql/protocol_cursor.cc: Changed variable names to not cause hidden variables sql/set_var.cc: Added a lot of 'version_xxx' strings Changed 'bdb_version' to 'version_bdb' sql/sql_class.cc: Changed variable names to not cause hidden variables Add TMP_TABLE_PARAM::init() to allow one to initialize structure several times sql/sql_class.h: Prevent copying of TMP_TABLE_PARAM (This caused core dump bug on Solaris) sql/sql_derived.cc: Avoid copying TMP_TABLE_PARAM (Use class version instead) sql/sql_error.cc: More DBUG sql/sql_help.cc: Fixed compiler warning sql/sql_lex.cc: Changed variable names to not cause hidden variables sql/sql_list.h: Changed variable names to not cause hidden variables sql/sql_parse.cc: Changed variable names to not cause hidden variables sql/sql_select.cc: Changed variable names to not cause hidden variables Ensure that you don't send NULL to printf() for %s Fixed problem with printing sub selects to debug log sql/sql_select.h: Changed variable names to not cause hidden variables sql/sql_union.cc: Changed variable names to not cause hidden variables Don't use local copy of TMP_TABLE_PARAM (Caused core dump on Solaris) sql/sql_update.cc: Indentation cleanup sql/sql_yacc.yy: Remove warning strings/conf_to_src.c: Fixed include file order
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- 19 Nov, 2003 1 commit
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unknown authored
Changed ~Item_func_in() to call cleanup() (to fix memory leak) Fixed test_multi_statements() test in client_test include/mysql.h: Changed mysql_next_result() to return int instead of bool libmysql/libmysql.c: Changed mysql_next_result() to return int instead of bool Added check to mysql_next_result() to ensure that it's not called in wrong context. sql/item_cmpfunc.cc: Indentation fixes sql/item_cmpfunc.h: Changed ~Item_func_in() to call cleanup() (Fixed memory leak in cmp_item_row()) tests/client_test.c: Fixed test_multi_statements() test.
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- 18 Nov, 2003 1 commit
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unknown authored
New multi-key-cache handling. This was needed becasue the old one didn't work reliable with MERGE tables. ALTER TABLE table_name ... CHARACTER SET ... now changes all char/varchar/text columns to the given character set (One must use ALTER TABLE ... DEFAULT CHARACTER SET ... to change the default character set) Fixed that have_compress is detected properly (fixes problems with func_compress.test on platforms without zlib) New syntax for CACHE INDEX ('keys' is optional if no index name is given and one mentions the key cache name only ones) Removed compiler warnings Added mysql_set_server_option() to allow clients like PHP to easaily set/reset the multi-statement flag. BUILD/compile-pentium-valgrind-max: Add test of isam client/mysql.cc: CLIENT_MULTI_QUERIES -> CLIENT_MULTI_STATEMENTS include/my_base.h: Remove HA_EXTRA_SET_KEY_CACHE include/my_no_pthread.h: Add defines to ignore rw-locks when running without threads include/my_sys.h: Added function for multi-key-caches include/myisam.h: Added function to handle multi-key-caches include/mysql.h: Added mysql_set_server_option include/mysql_com.h: CLIENT_MULTI_QUERIES -> CLIENT_MULTI_STATEMENTS Added enum_mysql_set_option include/mysqld_error.h: Added error message for unknown key cache innobase/srv/srv0start.c: Removed warning that is confused for MySQL users libmysql/libmysql.c: Added mysql_set_server_option() libmysql/libmysql.def: Added mysql_set_server_option() myisam/ft_nlq_search.c: Removed compiler warning myisam/ft_static.c: Removed compiler warning and fixed wrong return value myisam/mi_check.c: Clean up multi-key-cache usage myisam/mi_checksum.c: Removed not used variable myisam/mi_close.c: keycache -> key_cache myisam/mi_delete_all.c: keycache -> key_cache myisam/mi_extra.c: keycache -> key_cache Removed HA_EXTRA_SET_KEY_CACHE myisam/mi_keycache.c: Changed logic so that it's MyISAM that is responsible for assign tables to different key caches instead of the upper level myisam/mi_locking.c: Don't change key cache on unlock (must be done before) myisam/mi_open.c: Fetch key cache to use from multi_key_cache_search() myisam/mi_page.c: keycache -> key_cache myisam/mi_panic.c: keycache -> key_cache myisam/mi_preload.c: keycache -> key_cache myisam/mi_test1.c: Use KEY_CACHE_BLOCK_SIZE myisam/mi_test2.c: Always test resize_key_cache() myisam/mi_test3.c: Use KEY_CACHE_BLOCK_SIZE instead of 512 myisam/myisamchk.c: update for multiple key caches myisam/myisamdef.h: Remove reg_keycache Add unique_name_length for storing length of unique_file_name myisam/myisamlog.c: Change how end_key_cache() is called mysql-test/mysql-test-run.sh: Fixed web link Added name of failed test to abort row. mysql-test/r/alter_table.result: Testing of ALTER TABLE ... [DEFAULT] CHARACTER SET mysql-test/r/case.result: Update result for DEFAULT CHARSET... mysql-test/r/cast.result: Update result for DEFAULT CHARSET... mysql-test/r/create.result: Update result for DEFAULT CHARSET... mysql-test/r/ctype_collate.result: Update result for DEFAULT CHARSET... mysql-test/r/ctype_latin1_de.result: Update result for DEFAULT CHARSET... mysql-test/r/ctype_many.result: Update result for DEFAULT CHARSET... mysql-test/r/ctype_mb.result: Update result for DEFAULT CHARSET... mysql-test/r/ctype_recoding.result: Update result for DEFAULT CHARSET... mysql-test/r/ctype_ucs.result: Update result for DEFAULT CHARSET... mysql-test/r/derived.result: Use STRAIGHT_JOIN to make join order predictable mysql-test/r/fulltext.result: Update result for DEFAULT CHARSET... mysql-test/r/func_str.result: Update result for DEFAULT CHARSET... mysql-test/r/func_system.result: Update result for DEFAULT CHARSET... mysql-test/r/gis-rtree.result: Update result for DEFAULT CHARSET... mysql-test/r/innodb.result: Update result for DEFAULT CHARSET... mysql-test/r/key_cache.result: Update test for new key cache syntax. Added more tests mysql-test/r/merge.result: Update result for DEFAULT CHARSET... mysql-test/r/preload.result: New syntax mysql-test/r/show_check.result: Update result for DEFAULT CHARSET... mysql-test/r/sql_mode.result: Update result for DEFAULT CHARSET... mysql-test/r/subselect.result: Update result for DEFAULT CHARSET... mysql-test/r/type_blob.result: Update result for DEFAULT CHARSET... mysql-test/r/type_enum.result: Update result for DEFAULT CHARSET... mysql-test/r/type_nchar.result: Update result for DEFAULT CHARSET... mysql-test/r/type_set.result: Update result for DEFAULT CHARSET... mysql-test/r/union.result: Use STRAIGHT_JOIN to make join order predictable mysql-test/t/alter_table.test: Testing of ALTER TABLE ... [DEFAULT] CHARACTER SET mysql-test/t/ctype_many.test: Update result for DEFAULT CHARSET... mysql-test/t/derived.test: Use STRAIGHT_JOIN to make join order predictable mysql-test/t/isam.test: Use disable warnings for test loop mysql-test/t/join.test: Update test now when we only support 61 tables in join mysql-test/t/key_cache.test: Update test for new key cache syntax. Added more tests mysql-test/t/preload.test: Update for new syntax mysql-test/t/union.test: Use STRAIGHT_JOIN to make join order predictable mysys/Makefile.am: Added mf_keycaches.c mysys/hash.c: TRUE -> 1 mysys/mf_keycache.c: Removed compiler warnings Striped end space Fixed indentation and improved function comments TRUE -> 1 Changed parameters to end_key_cache() to make it easer to use Fixed bug when using key blocks size > 1024 bytes (First part of index file could be overwritten with wrong data) Split function flush_key_blocks into two functions to not get mutex used twice when called from flush_all_key_blocks() mysys/my_bitmap.c: More debugging Safe bitmap_free() Fixed indentation mysys/my_getopt.c: Ensure that we initialize option->value, option->max_value and value from GET_ASK_ADDR mysys/my_thr_init.c: Remove not used mutex THR_LOCK_keycache mysys/typelib.c: Fixed function comments sql-common/client.c: CLIENT_MULTI_QUERIES -> CLIENT_MULTI_STATEMENTS Fixed the multi_result flag is set also on SELECT;s sql/ha_myisam.cc: Fixed multiple key_cache handling (Now done on MyISAM level) sql/ha_myisammrg.cc: Fixed multiple key_cache handling (Now done on MyISAM level) sql/handler.cc: New multi key cache handling sql/handler.h: New multi key cache handling Added support for default character set sql/item.h: Added function cleanup() (Needed for prepared statements / cursors) sql/item_cmpfunc.h: Added cleanup function sql/item_func.cc: Indentation cleanup sql/mysql_priv.h: New multi-key-cache functions Removed LOCK_assign sql/mysqld.cc: New multi-key-cache handling Fixed that variable have_compress is set correctly sql/protocol.cc: SELECT didn't work reliable in multi-statements sql/set_var.cc: Support for new key cache variables sql/set_var.h: Support for new key cache variables sql/share/czech/errmsg.txt: New error messages sql/share/danish/errmsg.txt: New error messages sql/share/dutch/errmsg.txt: New error messages sql/share/english/errmsg.txt: New error messages sql/share/estonian/errmsg.txt: New error messages sql/share/french/errmsg.txt: New error messages sql/share/german/errmsg.txt: New error messages sql/share/greek/errmsg.txt: New error messages sql/share/hungarian/errmsg.txt: New error messages sql/share/italian/errmsg.txt: New error messages sql/share/japanese/errmsg.txt: New error messages sql/share/korean/errmsg.txt: New error messages sql/share/norwegian-ny/errmsg.txt: New error messages sql/share/norwegian/errmsg.txt: New error messages sql/share/polish/errmsg.txt: New error messages sql/share/portuguese/errmsg.txt: New error messages sql/share/romanian/errmsg.txt: New error messages sql/share/russian/errmsg.txt: New error messages sql/share/serbian/errmsg.txt: New error messages sql/share/slovak/errmsg.txt: New error messages sql/share/spanish/errmsg.txt: New error messages sql/share/swedish/errmsg.txt: New error messages sql/share/ukrainian/errmsg.txt: New error messages sql/sql_base.cc: Removed all key_cache handling (this is now done on MyISAM level) Change table_charset -> default_table_charset sql/sql_db.cc: table_charset -> default_table_charset sql/sql_delete.cc: table_charset -> default_table_charset sql/sql_lex.cc: CLIENT_MULTI_QUERIES -> CLIENT_MULTI_STATEMENTS sql/sql_lex.h: New option to store a name and length sql/sql_parse.cc: Support for mysql_set_server_option() Reset "default" keycache status variables in 'FLUSH STATUS' (Need to be improved later) sql/sql_show.cc: Add DEFAULT before CHARSET (for table character sets) Fetch key cache variables from 'sql_key_cache' sql/sql_table.cc: table_charset -> default_table_charset New multi-key-cache handling sql/sql_test.cc: Write information from all key caches sql/sql_yacc.yy: Changed syntax for CACHE INDEX ... Force user to use DEFAULT before database/table level character sets sql/structs.h: Added SHOW_KEY_CACHE_LONG (to get values from sql_key_cache) sql/table.cc: table_charset -> default_table_charset sql/table.h: New key cache handling (this is now done in mysys/mf_keycaches.c) sql/unireg.h: A
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- 03 Nov, 2003 1 commit
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unknown authored
mysql-test/r/func_str.result: new results sql/item.cc: charset changed printing string moved to String sql/item_cmpfunc.cc: new comparation class builder to avoid long switch new print_agrs used sql/item_cmpfunc.h: new comparation class builder to avoid long switch sql/item_func.cc: new print_agrs sql/item_func.h: new print_agrs sql/item_strfunc.cc: new print_agrs sql/item_subselect.cc: new comparation class builder to avoid long switch sql/item_subselect.h: new comparation class builder to avoid long switch sql/item_timefunc.cc: charset changed sql/mysql_priv.h: new comparation class builder to avoid long switch sql/mysqld.cc: new comparation class builder to avoid long switch sql/sql_parse.cc: new comparation class builder to avoid long switch sql/sql_string.cc: string printing moved to String class sql/sql_string.h: string printing moved to String class sql/sql_yacc.yy: birect class creation where it is possible
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- 31 Oct, 2003 1 commit
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unknown authored
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- 30 Oct, 2003 1 commit
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unknown authored
added code covarage for functions convert(), nullif(), crc32(), is_used_lock(), char_lengtrh(), bit_xor() added string length for more speed made code covarage for print() method of Item fixed printability of some items (SCRUM) (WL#1274) mysql-test/r/auto_increment.result: print() code coverage mysql-test/r/bench_count_distinct.result: print() code coverage mysql-test/r/case.result: print() code coverage mysql-test/r/cast.result: print() code coverage mysql-test/r/ctype_collate.result: print() code coverage mysql-test/r/ctype_many.result: convert with 3 arguments code covarage print() code coverage mysql-test/r/ctype_utf8.result: char_length code coverage mysql-test/r/date_formats.result: print() code coverage mysql-test/r/fulltext.result: print() code coverage mysql-test/r/func_compress.result: print() code coverage mysql-test/r/func_gconcat.result: print() code coverage mysql-test/r/func_group.result: bit_xor() code coverage print() code coverage mysql-test/r/func_if.result: nullif() code coverage print() code coverage mysql-test/r/func_in.result: print() code coverage mysql-test/r/func_math.result: print() code coverage mysql-test/r/func_op.result: print() code coverage mysql-test/r/func_regexp.result: print() code coverage mysql-test/r/func_set.result: print() code coverage mysql-test/r/func_str.result: crc32() code coverage print() code coverage mysql-test/r/func_system.result: print() code coverage mysql-test/r/func_test.result: print() code coverage mysql-test/r/func_time.result: print() code coverage mysql-test/r/group_by.result: print() code coverage mysql-test/r/having.result: print() code coverage mysql-test/r/insert_update.result: print() code coverage mysql-test/r/null.result: print() code coverage mysql-test/r/olap.result: print() code coverage mysql-test/r/query_cache.result: print() code coverage mysql-test/r/row.result: print() code coverage mysql-test/r/rpl000001.result: print() code coverage mysql-test/r/rpl_get_lock.result: print() code coverage mysql-test/r/rpl_master_pos_wait.result: print() code coverage mysql-test/r/select.result: print() code coverage mysql-test/r/subselect.result: print() code coverage mysql-test/r/type_blob.result: print() code coverage mysql-test/r/varbinary.result: print() code coverage mysql-test/r/variables.result: print() code coverage mysql-test/t/auto_increment.test: print() code coverage mysql-test/t/bench_count_distinct.test: print() code coverage mysql-test/t/case.test: print() code coverage mysql-test/t/cast.test: print() code coverage mysql-test/t/ctype_collate.test: print() code coverage mysql-test/t/ctype_many.test: convert with 3 arguments code covarage print() code coverage mysql-test/t/ctype_utf8.test: char_length code coverage mysql-test/t/date_formats.test: print() code coverage mysql-test/t/fulltext.test: print() code coverage mysql-test/t/func_compress.test: print() code coverage mysql-test/t/func_gconcat.test: print() code coverage mysql-test/t/func_group.test: bit_xor() code coverage print() code coverage mysql-test/t/func_if.test: nullif() code coverage print() code coverage mysql-test/t/func_in.test: print() code coverage mysql-test/t/func_math.test: print() code coverage mysql-test/t/func_op.test: print() code coverage mysql-test/t/func_regexp.test: print() code coverage mysql-test/t/func_set.test: print() code coverage mysql-test/t/func_str.test: crc32() code covarage print() code coverage mysql-test/t/func_system.test: print() code coverage mysql-test/t/func_test.test: print() code coverage mysql-test/t/func_time.test: print() code coverage mysql-test/t/group_by.test: print() code coverage mysql-test/t/having.test: print() code coverage mysql-test/t/insert_update.test: print() code coverage mysql-test/t/null.test: print() code coverage mysql-test/t/olap.test: print() code coverage mysql-test/t/query_cache.test: print() code coverage mysql-test/t/row.test: print() code coverage mysql-test/t/rpl000001.test: print() code coverage mysql-test/t/rpl_get_lock.test: print() code coverage mysql-test/t/rpl_master_pos_wait.test: print() code coverage mysql-test/t/select.test: print() code coverage mysql-test/t/type_blob.test: print() code coverage mysql-test/t/varbinary.test: print() code coverage mysql-test/t/variables.test: print() code coverage sql/item.cc: added string length for more speed layout fix fixed string printability sql/item.h: added string length for more speed sql/item_cmpfunc.cc: added string length for more speed sql/item_cmpfunc.h: fixed printability sql/item_create.cc: fixed printability sql/item_func.cc: fixed printability added string length for more speed sql/item_func.h: fixed printability sql/item_strfunc.cc: fixed printability added string length for more speed sql/item_strfunc.h: fixed printability sql/item_subselect.cc: added string length for more speed sql/item_sum.cc: added string length for more speed sql/item_timefunc.cc: added string length for more speed sql/item_timefunc.h: fixed printability sql/item_uniq.h: added string length for more speed sql/key.cc: added string length for more speed sql/sql_lex.cc: added string length for more speed sql/sql_parse.cc: after merge fix sql/sql_repl.cc: string changed with character for more speed sql/sql_select.cc: added string length for more speed sql/sql_show.cc: added string length for more speed
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- 20 Oct, 2003 1 commit
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unknown authored
code cleanup include/m_ctype.h: my_mbcharlen_8bit() { return 1 } mysql-test/r/fulltext.result: fulltext on UTF mysql-test/t/fulltext.test: fulltext on UTF sql/item_cmpfunc.h: cleanup sql/sql_table.cc: FULLTEXT: UCS2 is not allowed sql/sql_yacc.yy: FULLTEXT: code cleanup strings/ctype-bin.c: my_mbcharlen_8bit() { return 1 } strings/ctype-latin1.c: my_mbcharlen_8bit() { return 1 } strings/ctype-simple.c: my_mbcharlen_8bit() { return 1 } strings/ctype-tis620.c: my_mbcharlen_8bit() { return 1 } strings/ctype-utf8.c: hack: (to be fixed properly later) all multi-byte sequences are considered isalpha() now
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- 16 Oct, 2003 1 commit
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unknown authored
new EXPLAIN parameter to show real query as it was interpreted (SCRUM) (WL#1274) mysql-test/r/subselect.result: new explains mysql-test/r/union.result: new explains mysql-test/t/subselect.test: new explains mysql-test/t/union.test: new explains sql/item.cc: fixed printability of Items in SELECT list sql/item.h: fixed printability of Items in SELECT list sql/item_cmpfunc.cc: fixed print() sql/item_cmpfunc.h: fixed print() sql/item_subselect.cc: subqueries made printable sql/item_subselect.h: subqueries made printable sql/mysql_priv.h: union option made looks like options sql/sql_derived.cc: now this link is used sql/sql_lex.cc: subqueries made printable sql/sql_lex.h: subqueries made printable new EXPLAIN parameter support sql/sql_parse.cc: new EXPLAIN parameter sql/sql_select.cc: debug output new EXPLAIN parameter support sql/sql_select.h: new EXPLAIN parameter support sql/sql_yacc.yy: new EXPLAIN parameter support SELECT printability support
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- 12 Oct, 2003 1 commit
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unknown authored
(SCRUM) (WL#1274) sql/item.cc: fixed printability of Items sql/item.h: fixed printability of Items sql/item_cmpfunc.cc: fixed printability of Items sql/item_cmpfunc.h: fixed printability of Items sql/item_func.cc: fixed printability of Items sql/item_func.h: fixed printability of Items sql/item_geofunc.h: added DBUG_ASSERT to catch error in debuging timw sql/item_row.cc: fixed printability of Items sql/item_row.h: fixed printability of Items sql/item_strfunc.cc: fixed printability of Items sql/item_strfunc.h: fixed printability of Items sql/item_sum.cc: fixed printability of Items sql/item_sum.h: fixed printability of Items sql/item_timefunc.cc: fixed printability of Items sql/item_timefunc.h: layout fixed fixed printability of Items sql/item_uniq.h: fixed printability of Items sql/sql_yacc.yy: layout fixed correct convertion to String
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- 02 Sep, 2003 1 commit
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unknown authored
sql/item.h: constructor and method for aloning AND/OR structure of WHERE clause sql/item_cmpfunc.cc: constructor and method for aloning AND/OR structure of WHERE clause sql/item_cmpfunc.h: constructor and method for aloning AND/OR structure of WHERE clause sql/item_func.cc: constructor for aloning AND/OR structure of WHERE clause sql/item_func.h: constructor for aloning AND/OR structure of WHERE clause sql/sql_lex.cc: field for saving WHERE root sql/sql_lex.h: field for saving WHERE root sql/sql_prepare.cc: saving WHERE root creating new AND/OR structure before executing prepared statement tests/client_test.c: test suite for bug #1180
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- 27 Aug, 2003 1 commit
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unknown authored
mysql-test/r/create.result: added test for bug #910 (right type of ifnull function) mysql-test/t/create.test: added test for bug #910 (right type of ifnull function) sql/field.h: added new constructors of Field_decimal, Field_tiny, Field_short, Field_float, Field_null, Field_year for using in Item::tmp_table_field_from_field_type sql/item.cc: added Item::tmp_table_field_from_field_type sql/item.h: added Item::tmp_table_field_from_field_type
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- 05 Aug, 2003 1 commit
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unknown authored
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- 24 Jul, 2003 1 commit
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unknown authored
independent ALL/ANY subselect on top of WHERE clause (subselect without GROUP BY or aggregate functions) optimisation (SCRUM) (WL#1086) mysql-test/r/subselect.result: new optimisation tests mysql-test/t/subselect.test: new optimisation tests sql/item_cmpfunc.cc: new NOT sql/item_cmpfunc.h: new NOT sql/item_subselect.cc: independent ALL/ANY in top of WHERE clause optimisation sql/item_subselect.h: independent ALL/ANY in top of WHERE clause optimisation sql/item_sum.cc: prevent fixlields call for parameters of min/max if it is already done sql/sql_union.cc: removed debuging print sql/sql_yacc.yy: support of ALL optimisation
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- 18 Jul, 2003 1 commit
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unknown authored
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- 17 Jul, 2003 3 commits
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unknown authored
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unknown authored
mysql-test/r/subselect.result: results of new optimisation mysql-test/t/subselect.test: results of new optimisation sql/item_cmpfunc.h: function type sql/item_func.h: function type sql/item_subselect.cc: new optimisation for ref_or_null sql/item_subselect.h: new optimisation for ref_or_null sql/sql_select.cc: new optimisation for ref_or_null sql/sql_select.h: item_subselect.cc need safe_index_read
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unknown authored
This allowed to reuse a lot of code.
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- 16 Jul, 2003 1 commit
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unknown authored
args[0] is used instead. This allowed to resuse a lot of code.
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- 03 Jul, 2003 1 commit
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unknown authored
ROW('a','b','c) = ROW('A' collate latin1_bin,'b','c') returns 0 When a number is compared to a string, character sets and collations are not aggregated. e.g. this returned error in 4.1.0: SELECT 1=_latin2'1'; because character sets was aggregated, and 1 was considered as a string of latin1 charset during this aggregation.
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- 02 Jul, 2003 2 commits
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unknown authored
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unknown authored
fixed dependence of items from reduced subquery (SCRUM) sql/item.cc: fixed dependence of items from reduced subquery sql/item.h: fixed dependence of items from reduced subquery Item tree iterator sql/item_cmpfunc.cc: Item tree iterator sql/item_cmpfunc.h: Item tree iterator sql/item_func.cc: Item tree iterator sql/item_func.h: Item tree iterator sql/item_row.cc: Item tree iterator sql/item_row.h: Item tree iterator sql/item_strfunc.h: Item tree iterator sql/item_subselect.cc: Item tree iterator
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- 01 Jul, 2003 1 commit
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unknown authored
removed outer resolving flag (because of movingtransformation after fix_fields) sql/item.cc: removed outer resolving flag (because of movingtransformation after fix_fields) sql/item.h: removed outer resolving flag (because of movingtransformation after fix_fields) sql/item_cmpfunc.cc: removed outer resolving flag (because of movingtransformation after fix_fields) sql/item_cmpfunc.h: removed outer resolving flag (because of movingtransformation after fix_fields) sql/item_func.cc: removed outer resolving flag (because of movingtransformation after fix_fields) sql/item_func.h: removed outer resolving flag (because of movingtransformation after fix_fields) sql/item_row.cc: removed outer resolving flag (because of movingtransformation after fix_fields) sql/item_row.h: removed outer resolving flag (because of movingtransformation after fix_fields) sql/item_strfunc.h: removed outer resolving flag (because of movingtransformation after fix_fields) sql/item_subselect.cc: after review changes removed outer resolving flag (because of movingtransformation after fix_fields) sql/item_subselect.h: after review changes removed outer resolving flag (because of movingtransformation after fix_fields) sql/mysql_priv.h: after review changes sql/sql_base.cc: after review changes sql/sql_lex.cc: after review changes sql/sql_lex.h: after review changes sql/sql_select.cc: after review changes sql/sql_union.cc: after review changes
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- 30 Jun, 2003 1 commit
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unknown authored
Added inequality predicate to range optimization sql/opt_range.cc: Added inequality predicate to range optimization sql/item_cmpfunc.h: Added inequality predicate to range optimization
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- 27 Jun, 2003 2 commits
- 26 Jun, 2003 2 commits
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unknown authored
REPLACE() now processed arguments collations according to standard
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unknown authored
mysql-test/r/select.result: Added test for LEFT JOIN optimization mysql-test/t/select.test: Added test for LEFT JOIN optimization sql/item.h: LEFT JOIN optimization sql/item_cmpfunc.cc: LEFT JOIN optimization sql/item_cmpfunc.h: LEFT JOIN optimization sql/item_func.cc: LEFT JOIN optimization sql/item_func.h: LEFT JOIN optimization sql/item_strfunc.cc: LEFT JOIN optimization sql/sql_base.cc: Heart of LEFT JOIN optimization
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- 24 Jun, 2003 2 commits
- 10 Jun, 2003 1 commit
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unknown authored
repeat, reverse, quote, soundex, substring Test func_str has been extended to check them
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- 30 May, 2003 1 commit
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unknown authored
BitKeeper/etc/ignore: Added libmysqld/item_geofunc.cc to the ignore list
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- 21 May, 2003 1 commit
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unknown authored
Added initialization of all important global variables BUILD/SETUP.sh: build with readline client/mysqltest.c: Added variable SERVER_VERSION myisam/mi_key.c: Indentation change myisam/mi_open.c: After merge fix myisam/mi_range.c: After merge fix myisam/mi_rkey.c: After merge fix myisam/mi_search.c: After merge fix myisam/myisamdef.h: After merge fix mysql-test/include/not_embedded.inc: Fix test (because of wrong utf8 test) mysql-test/r/alter_table.result: Updated results after merge mysql-test/r/create.result: Updated results after merge mysql-test/r/ctype_recoding.result: Updated results after merge mysql-test/r/fulltext.result: Updated results after merge mysql-test/r/func_group.result: Updated results after merge mysql-test/r/group_by.result: Updated results after merge mysql-test/r/innodb.result: Updated results after merge mysql-test/r/join_outer.result: Updated results after merge mysql-test/r/null_key.result: Updated results after merge mysql-test/r/order_by.result: Updated results after merge mysql-test/r/query_cache.result: Updated results after merge mysql-test/r/repair.result: Updated results after merge mysql-test/r/rpl_flush_tables.result: Updated results after merge mysql-test/r/union.result: Updated results after merge mysql-test/r/update.result: Updated results after merge mysql-test/t/ansi.test: After merge fixes mysql-test/t/create.test: After merge fixes mysql-test/t/ctype_recoding.test: After merge fixes mysql-test/t/ctype_ujis.test: After merge fixes mysql-test/t/fulltext.test: After merge fixes mysql-test/t/innodb.test: After merge fixes mysql-test/t/join_outer.test: After merge fixes mysql-test/t/loaddata.test: After merge fixes mysql-test/t/order_by.test: After merge fixes mysql-test/t/rpl_flush_tables.test: After merge fixes mysql-test/t/status.test: After merge fixes mysql-test/t/subselect.test: After merge fixes sql/convert.cc: Code cleanup sql/field.cc: After merge fixes sql/filesort.cc: Remove compiler warning sql/item.cc: More efficient set_name() (no mallocs) sql/item_cmpfunc.cc: Code Code cleanup Item_bool_func2::fix_fields() added to get error handling right for cmp_charset sql/item_cmpfunc.h: New prototypes sql/item_func.cc: After merge fix sql/item_strfunc.cc: Faster check for BINARY sql/log_event.cc: Comment cleanup sql/mysql_priv.h: New prototypes and variables sql/mysqld.cc: Added initialization of all important global variables. Cleanup of variable declarations This is needed ot make the embedded version restartable sql/opt_sum.cc: After merge fix sql/set_var.cc: Code cleanup sql/sql_acl.cc: After merge fix Better error message sql/sql_db.cc: After merge fix sql/sql_derived.cc: After merge fix sql/sql_insert.cc: Indentation cleanups sql/sql_list.h: Added empty() to base_ilist sql/sql_parse.cc: After merge fix sql/sql_select.cc: After merge fix Fixed derived name handling in EXPLAIN sql/sql_show.cc: After merge fix sql/sql_string.cc: Made copy_and_convert global sql/sql_string.h: Made copy_and_convert global sql/sql_update.cc: After merge fix sql/sql_yacc.yy: After merge fix sql/thr_malloc.cc: Added sql_strmake_with_convert() sql/unireg.h: Added MAX_ALIAS_NAME strings/ctype-ujis.c: Fixed bug in converting to ujis
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- 14 May, 2003 1 commit
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unknown authored
removed "of is null" if it is possible (this cset should be SCRUM related, but not approved as scrum task yet) mysql-test/r/subselect.result: new subselect test result (new place of error detecting & and more subselect reducing) sql/item.cc: layout fix sql/item.h: unneed ';' fixed print pethod sql/item_cmpfunc.cc: new method to support transformation after fix_fields sql/item_cmpfunc.h: new method to support transformation after fix_fields fixed Item printing sql/item_subselect.cc: new transformation sql/item_subselect.h: new transformation sql/sql_derived.cc: 'table' & 'table_list' now is not union sql/sql_lex.cc: 'table' & 'table_list' now is not union to support reinit only shared tables (but all) sql/sql_lex.h: mark fake st_select_lex sql/sql_olap.cc: fixed table assignment TODO added sql/sql_select.cc: 'table' & 'table_list' now is not union transforming subselect sql/sql_union.cc: prepare make on fix_fields sql/sql_yacc.yy: fixed layout sql/table.h: 'table & 'table_list' now is different fields
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- 22 Apr, 2003 1 commit
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unknown authored
mysql-test/r/subselect.result: new test results test of bug 185 mysql-test/t/subselect.test: test of bug 185 sql/item.h: new method sql/item_cmpfunc.cc: new Item to control NULL value in HAVING clouse sql/item_cmpfunc.h: new Item to control NULL value in HAVING clouse sql/item_subselect.cc: if IN was rewrited through WHERE thien it will be rewrited in following way: WHERE left_expr=item or is null(item) heving is_not_null_test(item) sql/item_subselect.h: Item_is_not_null_test can change was_null flag sql/sql_select.cc: some layout fix
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- 19 Mar, 2003 1 commit
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unknown authored
comparison" table, "SQL Complete, Really", page 162
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- 07 Mar, 2003 1 commit
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unknown authored
use of new argument sql_analyse.h: macros from mysql_priv.h. Should be deleted soon. mysql_priv.h: _default_charset_info has been removed item_cmpfunc.h: Use cmp_charset hostname.cc, hash_filo.h: Move charset to constructor argument sql/hash_filo.h: Move charset to constructor argument sql/hostname.cc: Move charset to constructor argument sql/item_cmpfunc.h: Use cmp_charset sql/mysql_priv.h: _default_charset_info has been removed sql/sql_analyse.h: macros from mysql_priv.h. Should be deleted soon. sql/item.h: use of new argument sql/sql_acl.cc: use of new argument
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- 04 Mar, 2003 1 commit
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unknown authored
into the only one sortcmp() with additional CHARSET_INFO *cmp_charset argument.
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- 17 Feb, 2003 1 commit
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unknown authored
Novell patches Makefile.am: Novell patch client/mysql.cc: Novell patch configure.in: Novell patch extra/mysql_waitpid.c: Novell patch include/my_pthread.h: Novell patch include/mysql.h: Novell patch libmysql/libmysql.c: Novell patch libmysqld/libmysqld.c: Novell patch mysql-test/mysql-test-run.sh: Don't use running server with --valgrind mysql-test/r/innodb.result: Updated results mysql-test/r/rpl000001.result: Updated results mysql-test/r/rpl000004.result: Updated results mysql-test/r/rpl_log.result: Updated results mysql-test/r/type_blob.result: Updated results mysql-test/std_data/words.dat: Added more words to make type_blob test relevant mysql-test/t/innodb.test: test of multi-table-delete mysql-test/t/rpl000001.test: Update for new word file mysql-test/t/type_blob.test: Test if BLOB IS NULL on NOT NULL column mysys/my_init.c: Novell patch mysys/my_netware.c: Novell patch netware/Makefile.am: Novell patch netware/init_db.sql: Novell patch netware/isamchk.def: Novell patch netware/isamlog.def: Novell patch netware/libmysql.def: Novell patch netware/my_print_defaults.def: Novell patch netware/myisamchk.def: Novell patch netware/myisamlog.def: Novell patch netware/myisampack.def: Novell patch netware/mysql.def: Novell patch netware/mysql_install_db.c: Novell patch netware/mysql_install_db.def: Novell patch netware/mysql_test_run.def: Novell patch netware/mysqladmin.def: Novell patch netware/mysqlbinlog.def: Novell patch netware/mysqlcheck.def: Novell patch netware/mysqld_safe.c: Novell patch netware/mysqldump.def: Novell patch netware/mysqlimport.def: Novell patch netware/mysqlshow.def: Novell patch netware/mysqltest.def: Novell patch netware/pack_isam.def: Novell patch netware/perror.def: Novell patch netware/replace.def: Novell patch netware/resolveip.def: Novell patch netware/test_db.sql: Novell patch scripts/make_binary_distribution.sh: Novell patch sql/item_cmpfunc.h: Optimization of 'IS NULL' sql/mysql_priv.h: Code cleanup sql/mysqld.cc: Novell patch sql/net_pkg.cc: Code cleanup sql/records.cc: Fixed multi-table-delete for InnoDB tables sql/sql_delete.cc: Fixed multi-table-delete for InnoDB tables sql/sql_handler.cc: Code cleanup sql/sql_table.cc: Code cleanup sql/structs.h: Fixed multi-table-delete for InnoDB tables
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- 16 Feb, 2003 1 commit
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unknown authored
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