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  1. 11 Jun, 2003 1 commit
    • unknown's avatar
      We now require SUPER privilege for SET PSEUDO_THREAD_ID. · b7e0c11a
      unknown authored
      mysql-test/r/rpl_temporary.result:
        result update
      mysql-test/t/rpl_temporary.test:
        test that PSEUDO_THREAD_ID now requires SUPER.
      sql/set_var.cc:
        Class for pseudo_thread_id (it used to be sys_var_thd_ulong, but we 
        decided to require the SUPER privilege so we needed a check() function,
        which sys_var_thd_ulong does not feature (check() is virtual in sys_var
        and in sys_var_thd_ulong too).
      sql/set_var.h:
        Class for pseudo_thread_id
      b7e0c11a
  2. 04 Jun, 2003 1 commit
    • unknown's avatar
      Added SQLSTATE to client/server protocol · b388eb00
      unknown authored
      bmove_allign -> bmove_align
      Added OLAP function ROLLUP
      Split mysql_fix_privilege_tables to a script and a .sql data file
      Added new (MEMROOT*) functions to avoid calling current_thd() when creating some common objects.
      Added table_alias_charset, for easier --lower-case-table-name handling
      Better SQL_MODE handling (Setting complex options also sets sub options)
      New (faster) assembler string functions for x86
      
      
      BitKeeper/etc/ignore:
        added libmysqld/sql_state.c
      client/mysql.cc:
        Added SQLSTATE to error messages
        Added new function put_error() to be able to clean up some old code.
      client/mysqltest.c:
        Write ERROR SQLSTATE for all errors
      dbug/dbug.c:
        Portability fixes
      include/m_string.h:
        Rename bmove_allign as bmove_align
      include/mysql.h:
        Added SQLSTATE (for embedded version)
      include/mysql_com.h:
        Send correct SQLSTATE for the error to the client
      libmysql/libmysql.c:
        Changed default error state to HY000
        Applied code cleanup patch
      libmysqld/Makefile.am:
        Added sql_state.cc
      libmysqld/libmysqld.c:
        Added sqlstate
      mysql-test/r/analyse.result:
        Updated results
      mysql-test/r/ansi.result:
        Updated results
      mysql-test/r/auto_increment.result:
        Updated results
      mysql-test/r/bdb-deadlock.result:
        Updated results
      mysql-test/r/bdb.result:
        Updated results
      mysql-test/r/comments.result:
        Updated results
      mysql-test/r/create.result:
        Updated results
      mysql-test/r/ctype_collate.result:
        Updated results
      mysql-test/r/delayed.result:
        Updated results
      mysql-test/r/delete.result:
        Updated results
      mysql-test/r/derived.result:
        Updated results
      mysql-test/r/distinct.result:
        Updated results
      mysql-test/r/drop.result:
        Updated results
      mysql-test/r/err000001.result:
        Updated results
      mysql-test/r/explain.result:
        Updated results
      mysql-test/r/flush.result:
        Updated results
      mysql-test/r/fulltext.result:
        Updated results
      mysql-test/r/func_gconcat.result:
        Updated results
      mysql-test/r/func_system.result:
        Updated results
      mysql-test/r/grant_cache.result:
        Updated results
      mysql-test/r/group_by.result:
        Updated results
      mysql-test/r/handler.result:
        Updated results
      mysql-test/r/heap.result:
        Updated results
      mysql-test/r/heap_btree.result:
        Updated results
      mysql-test/r/heap_hash.result:
        Updated results
      mysql-test/r/innodb.result:
        Updated results
      mysql-test/r/innodb_handler.result:
        Updated results
      mysql-test/r/insert_select.result:
        Updated results
      mysql-test/r/insert_update.result:
        Updated results
      mysql-test/r/join.result:
        Updated results
      mysql-test/r/join_outer.result:
        Updated results
      mysql-test/r/key.result:
        Updated results
      mysql-test/r/lock.result:
        Updated results
      mysql-test/r/lock_multi.result:
        Updated results
      mysql-test/r/merge.result:
        Updated results
      mysql-test/r/multi_update.result:
        Updated results
      mysql-test/r/myisam.result:
        Updated results
      mysql-test/r/null.result:
        Updated results
      mysql-test/r/olap.result:
        Updated results
      mysql-test/r/order_by.result:
        Updated results
      mysql-test/r/packet.result:
        Updated results
      mysql-test/r/query_cache.result:
        Updated results
      mysql-test/r/row.result:
        Updated results
      mysql-test/r/rpl000001.result:
        Updated results
      mysql-test/r/rpl000009.result:
        Updated results
      mysql-test/r/rpl_empty_master_crash.result:
        Updated results
      mysql-test/r/rpl_log.result:
        Updated results
      mysql-test/r/rpl_replicate_do.result:
        Updated results
      mysql-test/r/rpl_rotate_logs.result:
        Updated results
      mysql-test/r/select.result:
        Updated results
      mysql-test/r/select_safe.result:
        Updated results
      mysql-test/r/show_check.result:
        Updated results
      mysql-test/r/sql_mode.result:
        Updated results
      mysql-test/r/subselect.result:
        Updated results
      mysql-test/r/temp_table.result:
        Updated results
      mysql-test/r/truncate.result:
        Updated results
      mysql-test/r/type_blob.result:
        Updated results
      mysql-test/r/type_decimal.result:
        Updated results
      mysql-test/r/type_float.result:
        Updated results
      mysql-test/r/type_ranges.result:
        Updated results
      mysql-test/r/union.result:
        Updated results
      mysql-test/r/update.result:
        Updated results
      mysql-test/r/user_var.result:
        Updated results
      mysql-test/r/varbinary.result:
        Updated results
      mysql-test/r/variables.result:
        Updated results
      mysql-test/t/ansi.test:
        Test of sql_mode
      mysql-test/t/derived.test:
        Updated results
      mysql-test/t/func_system.test:
        Make this independen of the MySQL server name
      mysql-test/t/lowercase_table.test:
        Cleanup
      mysql-test/t/olap.test:
        A lot of new tests
      mysql-test/t/sql_mode.test:
        More test for sql_mode
      mysql-test/t/subselect.test:
        Added a few new tests (to find a bug in the item_ref code)
      scripts/Makefile.am:
        Added mysql_fix_privilege_tables.sql
      scripts/mysql_fix_privilege_tables.sh:
        Totally new script.  This bascily just pipes mysql_fix_privilege_tables.sql through 'mysql' to 'mysqld'
      sql/Makefile.am:
        Added sql_state.cc
      sql/item.cc:
        Extended Item_field::eq() to be able to better match GROUP BY fields on the command line.
        Needed for ROLLUP
      sql/item.h:
        Added function to be able to avoid calling current_thd() when doing new Item.
      sql/item_sum.cc:
        Moved copy_or_same() and some reset() functions from item_sum.h
        Needed to be able to access thd->mem_root.
      sql/item_sum.h:
        Moved some functions to item_sum.cc
        Added make_unique() for ROLLUP
      sql/item_uniq.h:
        Fixed return value
      sql/mysql_priv.h:
        Updated MODE flags
      sql/mysqld.cc:
        Added ANSI as it's own mode
        Moved charset_info variables here
        Cleaned up handler_count handling (for NT)
        Added table_alias_charset, for easier --lower-case-table-name handling
      sql/net_serv.cc:
        New comment
      sql/protocol.cc:
        Send SQLSTATE to client
      sql/set_var.cc:
        Better SQL_MODE handling (Setting complex options also sets sub options)
      sql/set_var.h:
        Better SQL_MODE handling
      sql/sql_base.cc:
        Make alias depend on --lower-case-table-names
        Make find_item_in_list also check database name
      sql/sql_cache.cc:
        Indentation cleanup
      sql/sql_list.h:
        Added safety assert
        Addes support of alloc without current_thd()
      sql/sql_prepare.cc:
        Update after prototype change
      sql/sql_select.cc:
        Added ROLLUP
      sql/sql_select.h:
        structures for rollup
      sql/sql_show.cc:
        Easier SQL_MODE handling
      sql/sql_string.cc:
        Move CHARSET_INFO to mysqld (to be together with all other global variables)
      sql/sql_string.h:
        Added function to be able to avoid calling current_thd() when doing new Item.
      sql/sql_table.cc:
        Simpler --lower-case-table-name handling
      sql/sql_union.cc:
        Update after prototype change
      sql/sql_yacc.yy:
        ROLLUP
      sql/unireg.h:
        bmove_allign ->bmove_align
      strings/Makefile.am:
        Fix to be able to compile str_test.c
      strings/ctype.c:
        Removed empty lines
      strings/str_test.c:
        Added test of bmove_align
      strings/strings-x86.s:
        Faster bmove_align, bmove_upp and strmake
      strings/strings.asm:
        move_allg
      b388eb00
  3. 30 May, 2003 3 commits
    • unknown's avatar
      SET character_set_results=NULL is now working · 7953039d
      unknown authored
      7953039d
    • unknown's avatar
      set_var.cc, set_var.h: · 677ece66
      unknown authored
        character_set_connection new variable
      
      
      sql/set_var.h:
        character_set_connection new variable
      sql/set_var.cc:
        character_set_connection new variable
      677ece66
    • unknown's avatar
      character_set_server is now updatable · f46e958e
      unknown authored
      character_set_database was added
      Code optimization: reuse more code for all character sets variables
      
      
      sql/mysqld.cc:
        character_set_server is now updatable
        character_set_database was added
      sql/set_var.cc:
        character_set_server is now updatable
        character_set_database was added
      sql/set_var.h:
        character_set_server is now updatable
        character_set_database was added
      sql/sql_base.cc:
        character_set_server is now updatable
        character_set_database was added
      sql/sql_class.cc:
        character_set_server is now updatable
        character_set_database was added
      sql/sql_class.h:
        character_set_server is now updatable
        character_set_database was added
      sql/sql_db.cc:
        character_set_server is now updatable
        character_set_database was added
      sql/sql_load.cc:
        character_set_server is now updatable
        character_set_database was added
      sql/sql_table.cc:
        character_set_server is now updatable
        character_set_database was added
      sql/sql_yacc.yy:
        character_set_server is now updatable
        character_set_database was added
      BitKeeper/etc/ignore:
        Added scripts/mysql_create_system_tables to the ignore list
      f46e958e
  4. 21 May, 2003 2 commits
  5. 13 May, 2003 1 commit
    • unknown's avatar
      - Fixed a bug in myisam_max_[extra]_sort_file_size, bug ID 339 and 342 · 496357a1
      unknown authored
      - Fix for QNX: UNIX sockets available since 6.2.1
      
      
      include/my_global.h:
        Fix for QNX: UNIX sockets available since 6.2.1
      mysql-test/r/variables.result:
        Fixed a bug in myisam_max_[extra]_sort_file_size, bug ID 339
      mysql-test/t/variables.test:
        Fixed a bug in myisam_max_[extra]_sort_file_size, bug ID 339
      sql/mysqld.cc:
        Fixed a bug in myisam_max_[extra]_sort_file_size, bug ID 339
      sql/set_var.cc:
        Fixed a bug in myisam_max_[extra]_sort_file_size, bug ID 339
      sql/set_var.h:
        Fixed a bug in myisam_max_[extra]_sort_file_size, bug ID 339
      496357a1
  6. 23 Apr, 2003 1 commit
    • unknown's avatar
      Variable names have been renamed: · bb12690a
      unknown authored
        client_collation -> collation_client
        result_collation -> collation_results
        connection_collation -> collation_connection
      
      
      BitKeeper/etc/ignore:
        Added client/ssl_test to the ignore list
      bb12690a
  7. 22 Apr, 2003 1 commit
  8. 08 Apr, 2003 1 commit
  9. 07 Apr, 2003 1 commit
    • unknown's avatar
      sys_var_collation is now abstract class · b9b15d52
      unknown authored
      Two separate classes sys_var_client_collation and sys_var_literal_collation have been added
      for "literal_collation" and "client_collation" variables.
      
      
      b9b15d52
  10. 05 Apr, 2003 2 commits
    • unknown's avatar
      Some optimization in SET NAMES · 0ee98167
      unknown authored
      mysql-test/r/ctype_collate.result:
        SET NAMES charset COLLATE collation is new syntax
      mysql-test/r/variables.result:
        SET NAMES charset COLLATE collation is new syntax
      mysql-test/t/ctype_collate.test:
        SET NAMES charset COLLATE collation is new syntax
      mysql-test/t/variables.test:
        SET NAMES charset COLLATE collation is new syntax
      0ee98167
    • unknown's avatar
      sql_yacc.yy, set_var.h, set_var.cc: · a7a96235
      unknown authored
        Optimization of SET NAMES
      
      
      sql/set_var.cc:
        Optimization of SET NAMES
      sql/set_var.h:
        Optimization of SET NAMES
      sql/sql_yacc.yy:
        Optimization of SET NAMES
      a7a96235
  11. 18 Mar, 2003 1 commit
  12. 05 Mar, 2003 1 commit
  13. 26 Feb, 2003 1 commit
    • unknown's avatar
      set_var.cc, set_var.h: · 61bd8556
      unknown authored
        New thread variable client_character_set
      
      
      sql/set_var.h:
        New thread variable client_character_set
      sql/set_var.cc:
        New thread variable client_character_set
      61bd8556
  14. 16 Jan, 2003 1 commit
    • unknown's avatar
      Added support sql_mode, which can be used to produce various outputs · d08e02eb
      unknown authored
      of SHOW CREATE TABLE 'name'. Depending on the mode, the output can
      be compatible with various databases, including earlier versions of
      MySQL
      .
      
      
      sql/field.cc:
        Added support for sql_mode.
        
        Changed find_set() to be aware of possible error. If the argument
        contains a value that is not legal in the set, err_pos and err_len
        are set.
      sql/field.h:
        Added support for sql_mode.
        
        Changed find_set() to be aware of possible error. If the argument
        contains a value that is not legal in the set, err_pos and err_len
        are set.
      sql/item_func.cc:
        Added support for sql_mode.
      sql/mysql_priv.h:
        Some new sql modes.
      sql/mysqld.cc:
        Added support for sql mode, including some new modes.
      sql/set_var.cc:
        Added support for sql_mode.
        
        Added function that can be used to check values in a set.
      sql/set_var.h:
        Added support for sql_mode.
        
        Added function that can be used to check values in a set.
      sql/sql_class.cc:
        Removed previous usage of opt_sql_mode.
      sql/sql_class.h:
        Removed previous usage of opt_sql_mode.
      sql/sql_lex.cc:
        Changed previous version of sql_mode to the new noe.
      sql/sql_parse.cc:
        Changed previous version of sql_mode to the new noe.
      sql/sql_select.cc:
        Changed previous version of sql_mode to the new noe.
      sql/sql_show.cc:
        Added support for various sql_modes for printing CREATE TABLE.
      sql/sql_yacc.yy:
        Changed previous version of sql_mode to the new noe.
      d08e02eb
  15. 20 Dec, 2002 1 commit
    • unknown's avatar
      Changed thd variables max_join_size and select_limit to type ha_rows. · 791e9fb3
      unknown authored
      This fixed some optimization problems when using -DBIG_TABLES
      Portabilty fixes for OpenUnix and HPUX
      Added C and C++ version numbers to mysqlbug
      
      
      Docs/mysqld_error.txt:
        Added new error message
      acinclude.m4:
        Fix for configure problem on OpenUnix
      configure.in:
        Fix for OpenUnix
        Added C and C++ versions to mysqlbug
      mysql-test/r/variables.result:
        Update of max_join_size handling
      mysql-test/t/variables.test:
        Update of max_join_size handling
      mysys/Makefile.am:
        Removed duplicate row
      mysys/my_alloc.c:
        Safety fixes (not fatal)
      scripts/Makefile.am:
        Added C and C++ compiler versions to mysqlbug
      scripts/mysqlbug.sh:
        Added C and C++ compiler versions to mysqlbug
      sql/item_func.cc:
        Fixed that user variables that changes are not threated as constants.
      sql/item_func.h:
        Fixed that user variables that changes are not threated as constants.
      sql/mysqld.cc:
        Changed thd variables max_join_size and select_limit to type ha_rows
      sql/repl_failsafe.cc:
        Removed not needed cast
      sql/set_var.cc:
        Changed thd variables max_join_size and select_limit to type ha_rows
      sql/set_var.h:
        Changed thd variables max_join_size and select_limit to type ha_rows
      sql/slave.cc:
        Removed not needed cast
      sql/sql_class.h:
        Changed thd variables max_join_size and select_limit to type ha_rows
      sql/sql_parse.cc:
        Removed not needed cast
        Fixed security problem with mysql_drop_db()
      sql/sql_show.cc:
        Changed thd variables max_join_size and select_limit to type ha_rows
      sql/structs.h:
        Changed thd variables max_join_size and select_limit to type ha_rows
      791e9fb3
  16. 19 Dec, 2002 1 commit
    • unknown's avatar
      removed several cases of default_charset_info use · 52ed8cb8
      unknown authored
      a bit more ucs2 compatibility 
      
      
      sql/des_key_file.cc:
        use latin1
      sql/field.cc:
        use latin1
      sql/field_conv.cc:
        removed default_charset_info
      sql/hostname.cc:
        removed default_charset_info
      sql/item_timefunc.cc:
        gets closer to ucs2 compatibility
      sql/log_event.cc:
        removed default_charset_info
      sql/set_var.h:
        removed default_charset_info
      52ed8cb8
  17. 16 Dec, 2002 1 commit
    • unknown's avatar
      Big purge about embedded library (scrum) · 632717fd
      unknown authored
      client/mysql.cc:
        #ifdef EMBEDDED_LIBRARY added
      client/mysqltest.c:
        #ifdef EMBEDDED_LIBRARY added
      include/mysql.h:
        MYSQL structure changed for embedded case
      include/mysql_com.h:
        NET structure changed for embedded case
      include/violite.h:
        no need to special vio types
      libmysqld/embedded_priv.h:
        superfluous functions removed
      libmysqld/lib_sql.cc:
        several modifications
      libmysqld/lib_vio.c:
        file should be removed
      libmysqld/libmysqld.c:
        several modifications
      sql/ha_berkeley.cc:
        modification for embedded case
      sql/ha_innodb.cc:
        modifications for embedded case
      sql/ha_myisam.cc:
        modifications for embedded case
      sql/item_func.cc:
        modifications for embedded case
      sql/log.cc:
        #ifdef-ed parts of file which don't work in embedded case
      sql/log_event.cc:
        #ifdef-ed parts of file which don't work in embedded case
      sql/log_event.h:
        #ifdef-ed parts of file which don't work in embedded case
      sql/mf_iocache.cc:
        file doesn't work in embedded case
      sql/mini_client.cc:
        file should be removed from embedded library
      sql/mysqld.cc:
        several modifications
      sql/net_pkg.cc:
        #ifdef-ed functions which can't work in embedded case
      sql/net_serv.cc:
        file doesn't work in embedded case
      sql/repl_failsafe.cc:
        no replication in embedded case
      sql/repl_failsafe.h:
        no replication in embedded case
      sql/set_var.cc:
        #ifdef-ed variables which have no sense in embedded library
      sql/set_var.h:
        #ifdef-ed variables which have no sense in embedded library
      sql/slave.cc:
        no replication in embedded library
      sql/slave.h:
        no replication in embedded library
      sql/sql_acl.cc:
        modifications for embedded case
      sql/sql_cache.cc:
        modifications for embedded case
      sql/sql_class.cc:
        modifications for embedded case
      sql/sql_class.h:
        THD structure modified for embedded case
      sql/sql_db.cc:
        modification for embedded case
      sql/sql_error.cc:
        modification for embedded case
      sql/sql_help.cc:
        modification for embedded case
      sql/sql_load.cc:
        #ifdef-ed code which doesn't work in embedded case
      sql/sql_parse.cc:
        #ifdef-ed code which doesn't work in embedded case
      sql/sql_prepare.cc:
        #ifdef-ed code which doesn't work in embedded case
      sql/sql_repl.cc:
        no replication in embedded library
      sql/sql_repl.h:
        no replication in embedded library
      sql/sql_select.cc:
        query cache don't work now in embedded library
      sql/sql_show.cc:
        modifications for embedded case
      632717fd
  18. 05 Dec, 2002 1 commit
    • unknown's avatar
      Copy arguments given to mysql_server_init() · fdb093fc
      unknown authored
      Made keybuff_size longlong (To make show variables work similar on 32
      and 64 bit systems)
      Fixed some 'not initalized variable errors' in multi-table-update.
      Fixed memory leak in multi-table-update.
      Now all tests works under valgrind without any errors.
      
      
      libmysqld/lib_sql.cc:
        Copy arguments given to mysql_server_init()
      mysql-test/r/temp_table.result:
        Update test results (after merge form 3.23)
      sql/handler.cc:
        Made keybuff_size longlong
      sql/mysql_priv.h:
        Made keybuff_size longlong
      sql/mysqld.cc:
        Made keybuff_size longlong
      sql/set_var.cc:
        Made keybuff_size longlong
      sql/set_var.h:
        Made keybuff_size longlong
      sql/sql_select.cc:
        Simple cleanup
      sql/sql_select.h:
        Make TMP_TABLE_PARAM to be allocated through Sql_alloc
      sql/sql_update.cc:
        Fixed some 'not initalized variable errors' in multi-table-update.
        Fixed memory leak in multi-table-update
      fdb093fc
  19. 11 Nov, 2002 1 commit
  20. 07 Nov, 2002 1 commit
    • unknown's avatar
      Put temporary files in binlog cache when using BEGIN/COMMIT · 72413e7f
      unknown authored
      Let MySQL 4.0 read 4.1 .frm files without 4.1 specific extensions
      New variables @@rand_seed1 and @@rand_seed2 (used by replication)
      DROP TEMPORARY TABLE
      
      
      mysql-test/r/rpl_log.result:
        Update of results after last replication change
      mysql-test/r/variables.result:
        Test of new variables @@rand_seed1 and @@rand_seed2
      mysql-test/t/variables.test:
        Test of new variables @@rand_seed1 and @@rand_seed2
      sql/field.cc:
        Let MySQL 4.0 read 4.1 .frm files without 4.1 specific extensions
      sql/field.h:
        Let MySQL 4.0 read 4.1 .frm files without 4.1 specific extensions
      sql/item_func.cc:
        Put temporary files in binlog cache when using BEGIN/COMMIT
      sql/log.cc:
        Put temporary files in binlog cache when using BEGIN/COMMIT
        More debug information
      sql/log_event.cc:
        Put temporary files in binlog cache when using BEGIN/COMMIT
      sql/log_event.h:
        Put temporary files in binlog cache when using BEGIN/COMMIT
      sql/set_var.cc:
        Add system variables @@rand_seed1 and @@rand_seed2
      sql/set_var.h:
        Add system variables @@rand_seed1 and @@rand_seed2
      sql/slave.cc:
        Put temporary files in binlog cache when using BEGIN/COMMIT
      sql/sql_acl.cc:
        Put temporary files in binlog cache when using BEGIN/COMMIT
      sql/sql_base.cc:
        Store DROP of temporary tables in binlog cache
      sql/sql_class.h:
        Put temporary files in binlog cache when using BEGIN/COMMIT
      sql/sql_db.cc:
        Put temporary files in binlog cache when using BEGIN/COMMIT
      sql/sql_delete.cc:
        Put temporary files in binlog cache when using BEGIN/COMMIT
      sql/sql_insert.cc:
        Put temporary files in binlog cache when using BEGIN/COMMIT
      sql/sql_lex.h:
        DROP TEMPORARY TABLE
      sql/sql_load.cc:
        Put temporary files in binlog cache when using BEGIN/COMMIT
      sql/sql_parse.cc:
        Put temporary files in binlog cache when using BEGIN/COMMIT
      sql/sql_rename.cc:
        Put temporary files in binlog cache when using BEGIN/COMMIT
      sql/sql_repl.cc:
        Put temporary files in binlog cache when using BEGIN/COMMIT
      sql/sql_repl.h:
        Put temporary files in binlog cache when using BEGIN/COMMIT
      sql/sql_table.cc:
        Put temporary files in binlog cache when using BEGIN/COMMIT
      sql/sql_update.cc:
        Put temporary files in binlog cache when using BEGIN/COMMIT
      sql/sql_yacc.yy:
        DROP TEMPORARY
      sql/table.cc:
        Let MySQL 4.0 read 4.1 .frm files without 4.1 specific extensions
      sql/unireg.cc:
        Let MySQL 4.0 read 4.1 .frm files without 4.1 specific extensions
      72413e7f
  21. 02 Oct, 2002 1 commit
    • unknown's avatar
      Fixes and code cleanups after merge with 4.0.3 · 5a28c2ca
      unknown authored
      Warning handling and initial prepared statement handling (last not complete yet)
      Changed a lot of functions that returned 0/1 to my_bool type.
      GRANT handling now uses read/write locks instead of mutex
      Change basic net functions to use THD instead of NET
      (needed for 4.1 protocol)
      Use my_sprintf instead of sprintf() + strlen()
      Added alloc_query() to be able to chare query initialization code with
      prepared statements.
      Cleanup handling of SHOW COUNT(*) WARNINGS and SELECT LAST_INSERT_ID()
      
      Note that the following test fails (will be fixed ASAP):
      sub_select, union, rpl_rotate_logs and rpl_mystery22
      
      
      BitKeeper/deleted/.del-README~3449730baf983117:
        Delete: mysql-test/t/README
      BitKeeper/deleted/.del-sql_error.cc~2f1caca8d2485dbe:
        Delete: libmysqld/sql_error.cc
      BitKeeper/deleted/.del-sql_prepare.cc~f703729793935ed6:
        Delete: libmysqld/sql_prepare.cc
      Docs/manual.texi:
        Updated variable list
      client/mysql.cc:
        Show warning count to user.
      client/mysqltest.c:
        Add warnings to test results
      configure.in:
        New shared library version number
      include/errmsg.h:
        Indentation cleanup
      include/mysql.h:
        Removed MYSQL_ERROR
        Indentaion cleanups
      include/mysql_com.h:
        Changed functions to returns true/false to my_bool.
      include/mysqld_error.h:
        New error messages
      isam/pack_isam.c:
        Indentation change
      libmysql/Makefile.am:
        Fix of wrong merge
      libmysql/Makefile.shared:
        Indentation cleanup
      libmysql/errmsg.c:
        Removed not used errors
      libmysql/libmysql.c:
        Change functions to return 1 on error (not -1)
        Change type of functions that returns 0/1 to my_bool
        Lot of code optimizations.
        Lot of changes for prepared statements. This now handles sending of binary data to server.
        Receving of binary data is not yet done (will have to wait until server code for this is ready)
        mysql_warning_count and mysql_warnings() implemented.
      libmysql/libmysql.def:
        Added mysql_warnings and mysql_warning_count
      libmysql/manager.c:
        Fixed wrong testing of result from my_connect()
      libmysqld/lib_sql.cc:
        Removed global variable THR_NET
        Change basic net functions to use THD instead of NET
        GRANT handling now uses read/write locks instead of mutex
      libmysqld/libmysqld.c:
        Changed functions to be my_bool
      myisam/ft_boolean_search.c:
        Trivial code cleanup
      myisam/ft_stopwords.c:
        Trivial code cleanup
      myisam/mi_check.c:
        Update to 4.1 structures
      myisam/myisampack.c:
        Trivial code cleanup
      myisam/rt_key.c:
        Code cleanup
      myisam/rt_test.c:
        Code cleanup
        Removed compiler warnings
      myisam/sp_key.c:
        Indentation changes
      myisam/sp_test.c:
        Removed compiler warnings
      mysql-test/README:
        Updated to reflect the new --external flag.
      mysql-test/mysql-test-run.sh:
        --local (start new server) is now default.
        Use --external to test against external server.
      mysql-test/r/rollback.result:
        Updated for 4.1 warnings
      mysql-test/r/rpl_log.result:
        Update for 4.1
      mysql-test/t/rollback.test:
        Updated for 4.1 warnings
      mysql-test/t/rpl_log_pos.test:
        Portability fix
      mysys/hash.c:
        Indentation change
      mysys/my_error.c:
        Indentation change
      mysys/tree.c:
        Updated file description
      sql/field.cc:
        Fixed bugs introduced by merge
        Use my_sprintf instead of sprintf() + strlen()
      sql/field.h:
        Add CHARSET_INFO to field structure
      sql/gstream.h:
        Indentation changes.
        Added GPL copyright header
      sql/ha_innodb.cc:
        Updated parameters for net functions.
      sql/item.cc:
        Updates of Item_param
        Indentation changes
      sql/item.h:
        Removed size_of() function from item.
      sql/item_func.cc:
        Update function usage for 4.1
        Added get_system_var()
      sql/item_func.h:
        Indentation change
      sql/item_strfunc.cc:
        Removed not needed inclusion of gstream.h
        Update to use system variables (from 4.0)
      sql/item_sum.h:
        Removed size_of() functions from item.
      sql/item_timefunc.cc:
        Change sprintf() + strlen() -> my_sprintf()
        Added length parameter to ->append()
      sql/item_timefunc.h:
        Removed size_of() functions from item.
      sql/item_uniq.h:
        Removed size_of() functions from item.
      sql/lex.h:
        Removed SQL_ERROR_COUNT variable
      sql/log.cc:
        Change sprintf() + strlen() -> my_sprintf()
      sql/log_event.cc:
        Change sprintf() + strlen() -> my_sprintf()
      sql/mini_client.cc:
        Added check that one always specifies a length to mc_mysql_query()
      sql/mysql_priv.h:
        New prototypes
        Change of NET -> THD parameter for net functions.
      sql/mysqld.cc:
        New startup options:  'max_prepared_statements', 'max_error_count'
        Updated usage of net functions.
      sql/net_pkg.cc:
        Change basic net functions to use THD instead of NET
        (needed to be able to handle 4.0 and 4.1 protocols)
        Lots of function comments
      sql/net_serv.cc:
        Change int return values -> my_bool
        Updated net_write_command() to take an extra header block to be added to the packet.
        (This made the prepared statement code much nicer and more efficient)
      sql/repl_failsafe.cc:
        Update net functions to use THD instead of NET
      sql/set_var.cc:
        Added @@error_count and @@warning_count variables.
        Updated to 4.1 function usage
      sql/set_var.h:
        Added @@error_count and @@warning_count variables.
      sql/share/czech/errmsg.txt:
        Removed Warning: from warning error messages.
      sql/share/english/errmsg.txt:
        Removed Warning: from warning error messages.
      sql/share/greek/errmsg.txt:
        Removed Warning: from warning error messages.
      sql/share/hungarian/errmsg.txt:
        Removed Warning: from warning error messages.
      sql/share/japanese/errmsg.txt:
        Removed Warning: from warning error messages.
      sql/share/korean/errmsg.txt:
        Removed Warning: from warning error messages.
      sql/share/norwegian-ny/errmsg.txt:
        Removed Warning: from warning error messages.
      sql/share/norwegian/errmsg.txt:
        Removed Warning: from warning error messages.
      sql/share/polish/errmsg.txt:
        Removed Warning: from warning error messages.
      sql/share/romanian/errmsg.txt:
        Removed Warning: from warning error messages.
      sql/share/slovak/errmsg.txt:
        Removed Warning: from warning error messages.
      sql/share/swedish/errmsg.txt:
        Removed Warning: from warning error messages.
      sql/slave.cc:
        Change basic net functions to use THD instead of NET
        skip_load_data_file recoded to fit new client/server protocol
      sql/spatial.h:
        Added copyright header
        Indentation cleanups
      sql/sql_acl.cc:
        Change basic net functions to use THD instead of NET
        GRANT handling now uses read/write locks instead of mutex
      sql/sql_analyse.cc:
        Change basic net functions to use THD instead of NET
        sprintf() + strlen() -> my_sprintf()
      sql/sql_base.cc:
        More DBUG statements
      sql/sql_class.cc:
        Change basic net functions to use THD instead of NET
        warning and prepared statement handling
      sql/sql_class.h:
        Change basic net functions to use THD instead of NET
        warning and prepared statement handling
      sql/sql_db.cc:
        Code cleanup & optimization.
      sql/sql_delete.cc:
        Change basic net functions to use THD instead of NET
      sql/sql_derived.cc:
        Change basic net functions to use THD instead of NET
      sql/sql_do.cc:
        Change basic net functions to use THD instead of NET
      sql/sql_error.cc:
        Big rewrite of error handling.
      sql/sql_handler.cc:
        Change basic net functions to use THD instead of NET
      sql/sql_insert.cc:
        Change basic net functions to use THD instead of NET
      sql/sql_lex.cc:
        Change basic net functions to use THD instead of NET
      sql/sql_lex.h:
        Added param_count to st_select_lex_node
      sql/sql_list.h:
        Removed not needed error list.
      sql/sql_load.cc:
        Change basic net functions to use THD instead of NET
      sql/sql_parse.cc:
        Change basic net functions to use THD instead of NET
        Added alloc_query() to be able to chare query initialization code with
        prepared statements.
        Update of warning handling.
        Added create_select_for_variable() (for SHOW COUNT(*) WARNINGS)
      sql/sql_prepare.cc:
        Initial prepared statement handling
      sql/sql_rename.cc:
        Change basic net functions to use THD instead of NET
      sql/sql_repl.cc:
        Change basic net functions to use THD instead of NET
      sql/sql_select.cc:
        Small code cleanups
        Added missing initialization of error that caused some queries that returned an empty result set to fail
      sql/sql_select.h:
        Ensure that JOIN.error is properly initialized
      sql/sql_show.cc:
        Change basic net functions to use THD instead of NET
        A lot of optimization
      sql/sql_table.cc:
        Change basic net functions to use THD instead of NET
        Indentaion cleanup
      sql/sql_udf.cc:
        Change basic net functions to use THD instead of NET
      sql/sql_union.cc:
        Change basic net functions to use THD instead of NET
      sql/sql_update.cc:
        Change basic net functions to use THD instead of NET
      sql/sql_yacc.yy:
        Change basic net functions to use THD instead of NET
        Cleanup handling of SHOW COUNT(*) WARNINGS and SELECT LAST_INSERT_ID()
      sql/structs.h:
        Moved structures to files where they was used
      sql/table.cc:
        Don't accept empty database names
      sql/uniques.cc:
        Indentation cleanup
      sql/unireg.cc:
        Change basic net functions to use THD instead of NET
      sql/unireg.h:
        Added defaults for warnings and prepared statements
      strings/ctype-simple.c:
        optimization
      tests/client_test.c:
        Fixed wrong paramaters to printf()
      5a28c2ca
  22. 22 Sep, 2002 1 commit
    • unknown's avatar
      Don't give the anonymous user create temp table or lock tables privileges. · 92dd0393
      unknown authored
      SET PASSWORD=... closed connection on error.
      
      
      Docs/manual.texi:
        Changelog
      mysql-test/r/rpl_rotate_logs.result:
        Fixed test
      scripts/mysql_fix_privilege_tables.sh:
        Don't give the anonymous user create temp table or lock tables privileges.
      sql/set_var.cc:
        SET PASSWORD=... closed connection on error, because MySQL sent the error message twice.
      sql/set_var.h:
        SET PASSWORD=... closed connection on error, because MySQL sent the error message twice.
      sql/sql_acl.cc:
        Added function comment
      sql/sql_db.cc:
        Change type of variable
      sql/sql_parse.cc:
        SET PASSWORD=... closed connection on error, because MySQL sent the error message twice.
      tests/grant.pl:
        Updated grant test case to work with latest MySQL version
      tests/grant.res:
        updated test results
      92dd0393
  23. 12 Aug, 2002 1 commit
    • unknown's avatar
      Changed SQL variable delay_key_write to an enum · 51156c5a
      unknown authored
      able delay_key_write as default (as it was in 4.0.2)
      
      
      Docs/manual.texi:
        Updated information about variable DELAY_KEY_WRITE.
      mysql-test/r/type_decimal.result:
        Updated results
      mysql-test/r/variables.result:
        Updated results
      mysql-test/t/type_decimal.test:
        Fixed test to not cause purify error in mathlib during purify.
      mysql-test/t/variables.test:
        Test new usage of DELAY_KEY_WRITE
      sql/ha_innodb.cc:
        Merge with 3.23 code
      sql/mysql_priv.h:
        Changed SQL variable delay_key_write to an enum
      sql/mysqld.cc:
        Changed SQL variable delay_key_write to an enum.
        Enable delay_key_write as default (as it was in 4.0.2)
      sql/set_var.cc:
        Changed SQL variable delay_key_write to an enum
      sql/set_var.h:
        Changed SQL variable delay_key_write to an enum
      sql/sql_class.h:
        Changed SQL variable delay_key_write to an enum
      sql/sql_yacc.yy:
        Changed SQL variable delay_key_write to an enum
      51156c5a
  24. 08 Aug, 2002 1 commit
    • unknown's avatar
      Lots of code fixes to the replication code (especially the binary logging and... · f01f4991
      unknown authored
      Lots of code fixes to the replication code (especially the binary logging and index log file handling)
      Fixed bugs in my last changeset that made MySQL hard to compile.
      Added mutex around some data that could cause table cache corruptions when using OPTIMIZE TABLE / REPAIR TABLE or automatic repair of MyISAM tables.
      Added mutex around some data in the slave start/stop code that could cause THD linked list corruptions
      Extended my_chsize() to allow one to specify a filler character.
      Extend vio_blocking to return the old state (This made some usage of this function much simpler)
      Added testing for some functions that they caller have got the required mutexes before calling the function.
      Use setrlimit() to ensure that we can write core file if one specifies --core-file.
      Added --slave-compressed-protocol
      Made 2 the minimum length for ft_min_word_len
      Added variables foreign_key_checks & unique_checks.
      Less logging from replication code (if not started with --log-warnings)
      Changed that SHOW INNODB STATUS requre the SUPER privilege
      More DBUG statements and a lot of new code comments
      
      
      BitKeeper/deleted/.del-rpl_compat.result~c950bc346b12c61a:
        Delete: mysql-test/r/rpl_compat.result
      BitKeeper/deleted/.del-rpl_compat.test~5f6ba955e02aa95f:
        Delete: mysql-test/t/rpl_compat.test
      Docs/manual.texi:
        Updated manual with fixes in this changeset
      client/mysqltest.c:
        Indentation cleanup
        Better error messages for some error conditions.
      include/my_pthread.h:
        Added 'safe_mutex_assert_owner()' to check that the thread really owns the mutex.
      include/my_sys.h:
        Extended my_chsize() to allow one to specify a filler character.
        (For MySQL index logs)
      include/raid.h:
        New my_chsize()
      include/violite.h:
        Extend vio_blocking to return the old state
      innobase/include/dyn0dyn.h:
        Merge with 3.23 (AIX DYN_ARRAY_DATA_SIZE)
      innobase/include/dyn0dyn.ic:
        Merge with 3.23
      isam/create.c:
        Fix for new my_chsize()
      isam/isamchk.c:
        Fix for new my_chsize()
      isam/pack_isam.c:
        Fix for new my_chsize()
      libmysql/manager.c:
        Fix for new vio_blocking()
      libmysqld/lib_sql.cc:
        Fix for new open_log()
      myisam/mi_cache.c:
        Fix typo from previous checking
      myisam/mi_check.c:
        Fix for new my_chsize()
      myisam/mi_create.c:
        Fix for new my_chsize()
      myisam/mi_delete_all.c:
        Fix for new my_chsize()
      myisam/myisampack.c:
        Fix for new my_chsize()
      mysql-test/include/master-slave.inc:
        Better initialization for replication tests
      mysql-test/mysql-test-run.sh:
        Added option --log-warnings
      mysql-test/r/insert.result:
        More tests if INSERT ...(DEFAULT)
      mysql-test/r/rpl000001.result:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/r/rpl000002.result:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/r/rpl000003.result:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/r/rpl000004.result:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/r/rpl000005.result:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/r/rpl000006.result:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/r/rpl000007.result:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/r/rpl000008.result:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/r/rpl000009.result:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/r/rpl000010.result:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/r/rpl000011.result:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/r/rpl000012.result:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/r/rpl000013.result:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/r/rpl000014.result:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/r/rpl_alter.result:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/r/rpl_empty_master_crash.result:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/r/rpl_get_lock.result:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/r/rpl_log.result:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/r/rpl_magic.result:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/r/rpl_mystery22.result:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/r/rpl_skip_error.result:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/r/rpl_sporadic_master.result:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/t/insert.test:
        More tests if INSERT ...(DEFAULT)
      mysql-test/t/rpl000001.test:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/t/rpl000002.test:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/t/rpl000003.test:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/t/rpl000004.test:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/t/rpl000005.test:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/t/rpl000006.test:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/t/rpl000007.test:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/t/rpl000009.test:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/t/rpl000011.test:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/t/rpl000013.test:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/t/rpl000014.test:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/t/rpl_alter.test:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/t/rpl_empty_master_crash.test:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/t/rpl_get_lock.test:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/t/rpl_magic.test:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/t/rpl_mystery22.test:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/t/rpl_skip_error.test:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysql-test/t/rpl_sporadic_master.test:
        Clean up tests for new master-slave.inc
        Remove 'use database'
      mysys/mf_iocache.c:
        More debug info
        Force seek after reinit_io_cache()
      mysys/mf_iocache2.c:
        Added my_b_filelength()
      mysys/my_chsize.c:
        Extended my_chsize() to allow one to specify a filler character.
        (For MySQL index logs)
      mysys/raid.cc:
        Extended my_chsize() to allow one to specify a filler character.
        (For MySQL index logs)
      sql/field.h:
        Fix for INSERT ... (DEFAULT)
      sql/ha_berkeley.h:
        Fix for dynamic variables
      sql/ha_innodb.cc:
        Change sprintf() to my_sprintf() to make code portable.
        Fix after sync with 3.23
        (We still need to fix the storage of the replication position in innodb)
      sql/ha_innodb.h:
        Fix for dynamic variables
      sql/handler.cc:
        Remove writting of COMMIT to the binary log.
        (Now done in MYSQL_LOG::write())
      sql/item_func.cc:
        Query_log_event() now always takes query length.
      sql/item_func.h:
        Indentation cleanup
      sql/item_strfunc.h:
        Indentation cleanup
      sql/item_timefunc.h:
        Indentation cleanup
      sql/lock.cc:
        Check that we own critical mutexes.
      sql/log.cc:
        Big code cleanup / rewrite / optimize.
        - The index log file has its own IO_CACHE object.
        - Many functions totally rewritten to make them smaller and faster.
        - New handling of index log files
        - Lots of new comments
      sql/log_event.cc:
        Code cleanup
        New comments
      sql/log_event.h:
        Query_log_event() now always takes query length.
      sql/mini_client.cc:
        Better error messages on reconnect.
        Fixed wrong variable usage from last commit.
      sql/mysql_priv.h:
        New arguments to open_log()
      sql/mysqld.cc:
        Use setrlimit() to ensure that we can write core file if one specifies --core-file
        Added index file name as parameter to openlog().
        Added --slave-compressed-protocol
        Made 2 the minimum length for ft_min_word_len
      sql/net_serv.cc:
        Use new vio_blocking()
        (The vio_blocking() change was done to make this code more readable)
      sql/repl_failsafe.cc:
        Minor code cleanup
      sql/set_var.cc:
        Added variables slave_compressed_protocol, foreign_key_checks & unique_checks.
      sql/set_var.h:
        Generalization
      sql/slave.cc:
        Code cleanup & rewrite.
        Dont call SELECT VERSION() on check_master_version()
        New init_slave() code.
        Ensure that all threads create a THD early.
        Add locks around manipulation of critical structures
        Don't retry a command more than master_retry_count times.
        Write less warnings to the log file (if not started with --log-warnings)
        Faster flush_relay_log_info()
      sql/slave.h:
        More comments
        Added new arguments to some functions.
      sql/sql_acl.cc:
        More DBUG info
        New parameter to Query_log_event()
      sql/sql_base.cc:
        Added some mutex checking.
      sql/sql_cache.cc:
        Less not critical debug info
      sql/sql_class.h:
        Fix for new log handling.
      sql/sql_db.cc:
        Added mutex around remove_db_from_cache()
      sql/sql_delete.cc:
        Added missing parameters to changed functions
      sql/sql_insert.cc:
        Added missing parameters to changed functions
      sql/sql_parse.cc:
        Do an 'end_active_trans()' before 'load_master_data'
        Changed that SHOW INNODB STATUS requre the SUPER privilege
        Added new function parameters to new functions
      sql/sql_rename.cc:
        Added missing parameters to changed functions
      sql/sql_repl.cc:
        Code cleanups / new comments
        Fix for new find_first_log() calling standard.
        More DBUG statements.
        Show binlogs updated to use new IO_CACHE:d index log file.
      sql/sql_repl.h:
        New function arguments
      sql/sql_select.cc:
        Indentation changes
      sql/sql_table.cc:
        Added missing parameters to changed functions
        Added checking of mutex
        Added mutex around critical regions.
      sql/sql_test.cc:
        Don't use THR_ALARM if the configuration doesn't support it.
      sql/sql_update.cc:
        Added missing parameters to changed functions
      sql/table.cc:
        Added missing parameters to changed functions
      vio/vio.c:
        Extend vio_blocking to return the old state
      vio/viosocket.c:
        Extend vio_blocking to return the old state
      vio/viossl.c:
        Extend vio_blocking to return the old state
      f01f4991
  25. 23 Jul, 2002 1 commit
    • unknown's avatar
      New SET syntax & system variables. · a8caad31
      unknown authored
      Made a some new buffers thread specific and changeable.
      Resize of key_buffer.
      AUTO_COMMIT -> AUTOCOMMIT
      Fixed mutex bug in DROP DATABASE
      Fixed bug when using auto_increment as second part of a key where first part could include NULL.
      Split handler->extra() to extra() and extra_opt() to be able to support thread specific buffers.
      Don't write message to error log when slave reconnects becasue of timeout.
      Fixed possible update problem when using DELETE/UPDATE on small tables
      (In some cases we used index even if table scanning would be better)
      A lot of minior code cleanups
      
      
      BitKeeper/deleted/.del-net.c~ef21d6402bb882f9:
        Delete: libmysql/net.c
      BitKeeper/etc/ignore:
        added libmysql/net.c
      Docs/manual.texi:
        New SET syntax & system variables.
      client/client_priv.h:
        moved order of include files
      client/mysql.cc:
        Removed compiler warning
      client/mysqladmin.c:
        Use new SHOW GLOBAL syntax (if server supports it)
      configure.in:
        version change
      include/Makefile.am:
        indentation cleanup
      include/my_getopt.h:
        Made some helper functions global
      include/my_sys.h:
        Removed not used code
      include/myisam.h:
        Added extra argument to ..._extra()
      include/myisammrg.h:
        Added extra argument to ..._extra()
      include/mysql_com.h:
        changed NET to be able to support changeable system variables
      include/mysql_embed.h:
        Added MYSQL_SERVER_SUFFIX
      include/mysql_version.h.in:
        Added check of multiple including (needed for embedded library)
      include/mysqld_error.h:
        New error messages
      innobase/dict/dict0dict.c:
        Remove compiler warnings
      innobase/include/ut0mem.h:
        Remove compiler warnings
      innobase/include/ut0mem.ic:
        Remove compiler warnings
      isam/isamchk.c:
        new init_key_cache() arguments
      isam/isamlog.c:
        new init_key_cache() arguments
      isam/test2.c:
        new init_key_cache() arguments
      isam/test3.c:
        new init_key_cache() arguments
      libmysql/Makefile.am:
        Removed net.c (Automaticly make it from net_serv.cc)
      libmysql/Makefile.shared:
        Removed net.c (Automaticly make it from net_serv.cc)
      libmysql/libmysql.c:
        Changeable system variables
      libmysqld/Makefile.am:
        Added set_var.cc file
      libmysqld/embedded_priv.h:
        Changed order of include fiels
      libmysqld/lib_sql.cc:
        merge with mysqld.cc (for changeable variables)
      libmysqld/libmysqld.c:
        New changeable system variables
      myisam/mi_check.c:
        Added extra argument to ..._extra()
      myisam/mi_extra.c:
        Added extra argument to ..._extra()
      myisam/mi_open.c:
        Removed not used variable
      myisam/mi_test1.c:
        Changed call to init_key_cache
      myisam/mi_test2.c:
        Added extra argument to ..._extra()
      myisam/mi_test3.c:
        Added extra argument to ..._extra()
      myisam/mi_write.c:
        Add cache size argument to bulk-insert-init
      myisam/myisamchk.c:
        Use new key cache
      myisam/myisamdef.h:
        new mi_init_bulk_insert() arguments
      myisam/myisamlog.c:
        Added extra argument to ..._extra()
      myisam/myisampack.c:
        Added extra argument to ..._extra()
      myisammrg/myrg_extra.c:
        Added extra argument to ..._extra()
      myisammrg/myrg_rrnd.c:
        Added extra argument to ..._extra()
      mysql-test/r/insert_select.result:
        New changeable system variables
      mysql-test/r/key.result:
        Test of bug in auto_increment
      mysql-test/r/query_cache.result:
        New changeable system variables
      mysql-test/r/rpl000001.result:
        New changeable system variables
      mysql-test/r/rpl000016.result:
        New changeable system variables
      mysql-test/r/union.result:
        New changeable system variables
      mysql-test/r/user_var.result:
        New changeable system variables
      mysql-test/r/variables.result:
        New changeable system variables
      mysql-test/t/key.test:
        Test of bug in auto_increment
      mysql-test/t/query_cache.test:
        New changeable system variables
      mysql-test/t/rpl000001.test:
        New changeable system variables
      mysql-test/t/rpl000009.test:
        New changeable system variables
      mysql-test/t/rpl000016.test:
        New changeable system variables
      mysql-test/t/rpl_compat.test:
        New changeable system variables
      mysql-test/t/union.test:
        New changeable system variables
      mysql-test/t/user_var.test:
        New changeable system variables
      mysql-test/t/variables.test:
        New changeable system variables
      mysys/default.c:
        Bigger default memory allocation
      mysys/mf_iocache.c:
        Removed compiler warning
      mysys/mf_keycache.c:
        Made key cache resizable on the fly
        Removed not needed extra argument to init_key_cache()
      mysys/my_getopt.c:
        Made some helper functions global
      sql/Makefile.am:
        Aded set_var.cc
      sql/convert.cc:
        Comment cleanup
      sql/field.cc:
        new changeable system variables
      sql/filesort.cc:
        new changeable system variables
      sql/ha_berkeley.cc:
        AUTO_COMMIT -> AUTOCOMMIT
      sql/ha_innodb.cc:
        new changeable system variables
      sql/ha_myisam.cc:
        Added extra argument to ..._extra()
      sql/ha_myisam.h:
        Added extra argument to ..._extra()
      sql/ha_myisammrg.cc:
        Added extra argument to ..._extra()
      sql/ha_myisammrg.h:
        Added extra argument to ..._extra()
      sql/handler.cc:
        Added extra argument to ..._extra()
        Added resize of key cache
        Change ha_table_typelib for use with new system variables
      sql/handler.h:
        Added extra argument to ..._extra()
      sql/item.cc:
        new changeable system variables
      sql/item.h:
        Added better support of Item_uint
      sql/item_func.cc:
        Added support for SET @@[global | session] system_variable
      sql/item_strfunc.cc:
        new changeable system variables
      sql/key.cc:
        Fixed bug in auto_increment on second part keys
      sql/lex.h:
        Removed not needed keywords
      sql/log.cc:
        new changeable system variables
      sql/log_event.cc:
        new changeable system variables
      sql/log_event.h:
        Removed not needed var reference
      sql/mini_client.cc:
        new changeable system variables
        code cleanup
      sql/mini_client.h:
        Indentation cleanup
      sql/mysql_priv.h:
        Changed order of include files & variables to make file more readable
      sql/mysqld.cc:
        Changed order of variables to make file more readable.
        Support for changeable variables
        Rename of system variables
        Moved init_vars to set_var.cc
        Changed output of --help
      sql/net_pkg.cc:
        Added my_net_local_init() to make it possible to set different defaults for network connection depending if you are a client, embedded library or server.
      sql/net_serv.cc:
        new changeable system variables
        To support this, some global variables had to be move to the NET structure.
      sql/records.cc:
        new changeable system variables
        use extra_opt()
      sql/repl_failsafe.cc:
        new changeable system variables
        minior code cleanups
      sql/repl_failsafe.h:
        removed not needed external var reference
      sql/share/czech/errmsg.txt:
        new changeable system variables
      sql/share/danish/errmsg.txt:
        new changeable system variables
      sql/share/dutch/errmsg.txt:
        new changeable system variables
      sql/share/english/errmsg.txt:
        new changeable system variables
      sql/share/estonian/errmsg.txt:
        new changeable system variables
      sql/share/french/errmsg.txt:
        new changeable system variables
      sql/share/german/errmsg.txt:
        new changeable system variables
      sql/share/greek/errmsg.txt:
        new changeable system variables
      sql/share/hungarian/errmsg.txt:
        new changeable system variables
      sql/share/italian/errmsg.txt:
        new changeable system variables
      sql/share/japanese/errmsg.txt:
        new changeable system variables
      sql/share/korean/errmsg.txt:
        new changeable system variables
      sql/share/norwegian-ny/errmsg.txt:
        new changeable system variables
      sql/share/norwegian/errmsg.txt:
        new changeable system variables
      sql/share/polish/errmsg.txt:
        new changeable system variables
      sql/share/portuguese/errmsg.txt:
        new changeable system variables
      sql/share/romanian/errmsg.txt:
        new changeable system variables
      sql/share/russian/errmsg.txt:
        new changeable system variables
      sql/share/slovak/errmsg.txt:
        new changeable system variables
      sql/share/spanish/errmsg.txt:
        new changeable system variables
      sql/share/swedish/errmsg.txt:
        new changeable system variables
      sql/share/ukrainian/errmsg.txt:
        new changeable system variables
      sql/slave.cc:
        new changeable system variables
        Added some suppression of error messages
        Initialize current_thd for all slave threads.
      sql/sql_acl.cc:
        Added checking of arguments for SET PASSWORD (for new SET defintion)
      sql/sql_acl.h:
        new prototypes
      sql/sql_base.cc:
        new changeable system variables
      sql/sql_cache.cc:
        new changeable system variables
      sql/sql_cache.h:
        Renamed some arguments to make code more readable
      sql/sql_class.cc:
        new changeable system variables
      sql/sql_class.h:
        New changeable system variables
        Code cleanup
      sql/sql_db.cc:
        Fixed bug in DROP DATABASE
      sql/sql_delete.cc:
        Usage of wrong define in test (possible speed problem)
      sql/sql_insert.cc:
        use extra_opt()
        Code cleanup
      sql/sql_lex.cc:
        Added support for SET @@[global | session] system_variable
      sql/sql_lex.h:
        Added support for SET @@[global | session] system_variable
      sql/sql_load.cc:
        Cleanup for embedded library
        Use extra_opt()
      sql/sql_parse.cc:
        Cleanup for embedded library
        New changeable system variables
      sql/sql_repl.cc:
        new changeable system variables
      sql/sql_repl.h:
        Fixed variable definitions
      sql/sql_select.cc:
        new changeable system variables
      sql/sql_show.cc:
        New changeable system variables
      sql/sql_table.cc:
        Fixed bug in DROP DATABASE
      sql/sql_union.cc:
        New changeable system variables
      sql/sql_update.cc:
        Usage of wrong define in test (possible speed problem)
      sql/sql_yacc.yy:
        New changeable system variables
      sql/structs.h:
        Added typedef for SHOW_VAR
      sql/table.cc:
        Fixed bug in auto_increment on second part keys
      sql/uniques.cc:
        Comment fix
      sql/unireg.h:
        A
      a8caad31