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- 07 Jun, 2004 1 commit
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unknown authored
mysql-test/r/ps.result: Better error message mysys/my_error.c: Comments added sql/item.cc: Moved a chunk of code from sql_prepare.cc to Item_param::set_from_user_var sql/item.h: Moved a chunk of code from sql_prepare.cc to Item_param::set_from_user_var sql/item_func.cc: Code cleanup sql/mysql_priv.h: Code cleanup sql/sql_class.cc: Code cleanup sql/sql_parse.cc: use user_var_entry::val_str in PREPARE stmt FROM @var. sql/sql_prepare.cc: Post-review fixes and code cleanup. sql/sql_yacc.yy: Coding style fixes
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- 03 Jun, 2004 1 commit
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unknown authored
by binlogging some SET ONE_SHOT CHARACTER_SETetc, which will be enough until we have it more compact and more complete in 5.0. With the present patch, replication will work ok between 4.1.3 master and slaves, as long as: - master and slave have the same GLOBAL.COLLATION_SERVER - COLLATION_DATABASE and CHARACTER_SET_DATABASE are not used - application does not use the fact that table is created with charset of the USEd db (BUG#2326). all of which are not too hard to fulfill. ONE_SHOT is reserved for internal use of mysqlbinlog|mysql and works only for charsets, so we give error if used for non-charset vars. Fix for BUG#3875 "mysqlbinlog produces wrong ouput if query uses variables containing quotes" and BUG#3943 "Queries with non-ASCII literals are not replicated properly after SET NAMES". Detecting that master and slave have different global charsets or server ids. mysql-test/r/rpl_server_id1.result: it's normal to not run as I have added a test to compare server ids of master and slave at startup and stop if equal (unless --replicate-same-server-id) mysql-test/r/rpl_user_variables.result: result update (as we now print charset of user var). mysql-test/r/user_var.result: result update mysql-test/t/rpl_server_id1.test: no need to select as slave is not running mysql-test/t/user_var.test: testing if the content of user vars is escaped when mysqlbinlog prints them, and if the name is backquoted. sql/lex.h: new keyword ONE_SHOT sql/log.cc: when writing to the binlog, before writing the actual statement, write some SET ONE_SHOT CHARACTER_SET_CLIENT etc for the slave to know the charset variables (which are important as they affect the inserted data). sql/log_event.cc: print charset and collation of user var in mysqlbinlog and SHOW BINLOG EVENTS. escape the content of the var. Backquote its name. Will ask Bar to check that using my_charset_bin for escaping is ok. sql/set_var.cc: understand SET CHARACTER_SET_CLIENT=10 (don't require a string, accept a number). Refuse changing of GLOBAL CHARACTER_SET_SERVER/COLLATION_SERVER if binlog or slave, as it will make the master or slave make wrong assumptions. A function to catch SET ONE_SHOT on non-charset variables (which is forbidden) sql/set_var.h: no_support_one_shot to know if the var supports ONE_SHOT (only charset vars do, soon timezones). Accept int arg in SET CHARACTER_SET_etc sql/slave.cc: when I/O slave thread starts, verify that master's and slave charsets match. And by the way verify that server ids are different. Don't fail if UNIX_TIMESTAMP() can't be done on master (very old master), that's not fatal. sql/sql_class.cc: one_shot sql/sql_class.h: one_shot sql/sql_lex.h: one_shot sql/sql_parse.cc: when SET ONE_SHOT is used, verify that it's only used for charset/collation vars; otherwise refuse. sql/sql_yacc.yy: ONE_SHOT keyword in SET
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- 01 Jun, 2004 1 commit
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unknown authored
will disable warnings, --log-warnings will increment warning level by one, or the level can be given as an optional argument. Default level is 1. Changed aborted connection warning to be logged only if the level is > 1. sql/sql_class.h: Changed boolean into ulong. sql/sql_parse.cc: Changed aborted connection warning to be logged only if the level is > 1.
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- 29 May, 2004 1 commit
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unknown authored
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- 24 May, 2004 2 commits
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unknown authored
after Monty's review. - Item_param was rewritten. - it turns out that we can't convert string data to character set of connection on the fly, because they first should be written to the binary log. To support efficient conversion we need to rewrite prepared statements binlogging code first. include/my_global.h: Macro swap(a, b, c) was renamed to resolve name conflict with String::swap() method. include/my_sys.h: Added declaration of escape_string_for_mysql() include/mysql_com.h: Removed and moved back: a macro which is visible to libmysql user but has sence only in prepared statement protocol implementation. isam/_search.c: swap -> swap_variables isam/test2.c: swap -> swap_variables libmysql/libmysql.c: - sub_escape_string moved to mysys/charset.c to be visible in sql/ - few cleanups myisam/mi_test2.c: swap -> swap_variables mysys/charset.c: sub_escape_string was moved from libmysql.c to be able to use it in sql/ code. mysys/my_chsize.c: rename: swap -> swap_variables mysys/my_compress.c: swap -> swap_variables mysys/my_handler.c: swap -> swap_variables sql/field.cc: Field::store_time refactored to use TIME_to_string function from time.cc sql/item.cc: New implementation of Item_param class: added support for character sets conversion. sql/item.h: Item_param: - 'state' member introduced instead of many boolean variables. - put ltime, int_value and real_value into union to save space. - remove unimplemented members - set_value renamed to set_str sql/item_timefunc.cc: Refactored to use functions from time.cc sql/lock.cc: rename: swap -> swap_variables sql/mysql_priv.h: - added declarations for TIME_to_ulonglong_*, TIME_to_string functions - const specifiers for make_date, make_time, make_datetime arguments sql/opt_range.cc: rename: swap -> swap_variables sql/protocol.cc: - added character set conversion support to binary protocol. - Protocol::convert changed to point at shared buffer in THD. This lets us use one convert buffer for binary and simple protocol. The same buffer is used for client->server conversions in prepared statements code. - string conversion code refactored to Protocol::store_string_aux function. - few more comments sql/protocol.h: - Protocol::convert now points at THD::convert_buffer: we want to share one buffer between all protocol implementations. sql/sql_class.cc: - implementation of THD::convert_string using THD::convert_buffer (conversion of strings allocated in the system heap). sql/sql_class.h: - THD::convert_buffer is shared between THD and network Protocols and used for character set conversion of strings. - new function to convert String object from one charset to another using THD::convert_buffer sql/sql_insert.cc: A little fix in a comment. sql/sql_parse.cc: Shrink convert buffer in the end of each statement. sql/sql_prepare.cc: Many changes: - static specifier for set_param_* family of functions. - FIELD_TYPE -> MYSQL_TYPE - added set_param_binary as handler for BLOB types. - added character set support - added support for param typecode in mysql_stmt_get_longdata (mysql_stmt_send_long_data handler) - changes in Item_param deployed - few cleanups sql/sql_select.cc: rename: swap -> swap_variables sql/sql_string.cc: - String::append rewritten to support character set conversion for single-byte encodings. - added String::swap method to efficiently exchange two string objects. sql/sql_string.h: Declraration for String::swap(). sql/time.cc: - function TIME_to_string to convert TIME to String in default MySQL format - family of functions TIME_to_ulonglong_* tests/client_test.c: Test for support for character set conversions in prepared statements (binary and text data).
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unknown authored
Fixed the problem of previous patch with replication, More post-review fixes sql/sql_parse.cc: Added support for PREPARE stmt1 FROM @var sql/sql_prepare.cc: Added support for PREPARE stmt1 FROM @var, Fixed the problem of previous patch with replication Post-review fixes.
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- 21 May, 2004 2 commits
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unknown authored
to make list of parameters in mysql_alter_table shorted to avoid warning in MSVC (windows) building sql/mysql_priv.h: Introduced parameter object "ALTER_INFO" for mysql_alter_table - changed declaration of mysql_alter_table - changed declaration of mysql_drop_index (replaced List<Alter_drop> by ALTER_INFO) sql/sql_lex.h: Introduced parameter object "ALTER_INFO" for mysql_alter_table - declared struct ALTER_INFO - added ALTER_INFO alter_info; into LEX - removed fields which were added into ALTER_INFO from LEX sql/sql_parse.cc: Introduced parameter object "ALTER_INFO" for mysql_alter_table - changed invotaions of mysql_alter_table - replaced cleaning fields in SQLCOM_OPTIMIZE by ALTER_INFO::reset - changed invocation of mysql_drop_index (replaced lex->drop_list by &lex->alter_info) - changed definition of mysql_create_index and mysql_drop_index to use ALTER_INFO sql/sql_table.cc: Introduced parameter object "ALTER_INFO" for mysql_alter_table - changed definition of mysql_alter_table sql/sql_yacc.yy: Introduced parameter object "ALTER_INFO" for mysql_alter_table - replaced using of removed from LEX fields my fields of LEX::alter_info
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unknown authored
mysql-test/r/ps.result: Added tests for PREPARE stmt1 FROM @var syntax mysql-test/t/ps.test: Added tests for PREPARE stmt1 FROM @var syntax mysys/my_error.c: Added support for "%.*s" format sql/item.cc: Removed one redundant Item_param::set_value function sql/item.h: Removed one redundant Item_param::set_value function sql/mysqld.cc: Reformmated the code sql/share/czech/errmsg.txt: Changed ER_UNKNOWN_STMT_HANDLER format string sql/share/dutch/errmsg.txt: Changed ER_UNKNOWN_STMT_HANDLER format string sql/share/english/errmsg.txt: Changed ER_UNKNOWN_STMT_HANDLER format string sql/share/estonian/errmsg.txt: Changed ER_UNKNOWN_STMT_HANDLER format string sql/share/french/errmsg.txt: Changed ER_UNKNOWN_STMT_HANDLER format string sql/share/german/errmsg.txt: Changed ER_UNKNOWN_STMT_HANDLER format string sql/share/greek/errmsg.txt: Changed ER_UNKNOWN_STMT_HANDLER format string sql/share/hungarian/errmsg.txt: Changed ER_UNKNOWN_STMT_HANDLER format string sql/share/italian/errmsg.txt: Changed ER_UNKNOWN_STMT_HANDLER format string sql/share/japanese/errmsg.txt: Changed ER_UNKNOWN_STMT_HANDLER format string sql/share/korean/errmsg.txt: Changed ER_UNKNOWN_STMT_HANDLER format string sql/share/norwegian-ny/errmsg.txt: Changed ER_UNKNOWN_STMT_HANDLER format string sql/share/norwegian/errmsg.txt: Changed ER_UNKNOWN_STMT_HANDLER format string sql/share/polish/errmsg.txt: Changed ER_UNKNOWN_STMT_HANDLER format string sql/share/portuguese/errmsg.txt: Changed ER_UNKNOWN_STMT_HANDLER format string sql/share/romanian/errmsg.txt: Changed ER_UNKNOWN_STMT_HANDLER format string sql/share/russian/errmsg.txt: Changed ER_UNKNOWN_STMT_HANDLER format string sql/share/slovak/errmsg.txt: Changed ER_UNKNOWN_STMT_HANDLER format string sql/share/spanish/errmsg.txt: Changed ER_UNKNOWN_STMT_HANDLER format string sql/share/swedish/errmsg.txt: Changed ER_UNKNOWN_STMT_HANDLER format string sql/share/ukrainian/errmsg.txt: Changed ER_UNKNOWN_STMT_HANDLER format string sql/sql_class.h: SQL Prepared statements now can't be used by binary protocol commands sql/sql_lex.h: Added support for PREPARE stmt1 FROM @var syntax. sql/sql_parse.cc: Added support for PREPARE stmt1 FROM @var syntax. sql/sql_prepare.cc: Code cleanup sql/sql_yacc.yy: Added support for PREPARE stmt1 FROM @var syntax.
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- 18 May, 2004 1 commit
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unknown authored
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- 15 May, 2004 2 commits
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unknown authored
libmysql/libmysql.c: code to fix #3772 counting of field->max_length moved to mysql_store_stmt_result so it will work in libmysqld also libmysqld/lib_sql.cc: to fix #3771 and #3775 stmt->affected_rows specifying added code getting default values changed so it will add terminating /0 to values sql/sql_parse.cc: to fix #3773 silly mistake here :\ sql/sql_prepare.cc: to fix #3774 and #3776 special function for datetime values in embedded server added unsigned flag now specified for values in embedded server tests/client_test.c: this test fails if privilege-checking pars are disabled (it's the default for libmysqld)
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unknown authored
sql/ha_innodb.cc: simple optimization sql/sql_show.cc: Simple optimization
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- 14 May, 2004 1 commit
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unknown authored
Fix remaining cases of Bug #3596: fix possible races caused by an obsolete value of thd->query_length in SHOW PROCESSLIST and SHOW INNODB STATUS; this fix depends on the fact that thd->query is always set to NULL before setting it to point to a new query sql/sql_class.h: Fix remaining cases of Bug #3596: fix possible races caused by an obsolete value of thd->query_length in SHOW PROCESSLIST and SHOW INNODB STATUS; this fix depends on the fact that thd->query is always set to NULL before setting it to point to a new query sql/ha_innodb.cc: Fix remaining cases of Bug #3596: fix possible races caused by an obsolete value of thd->query_length in SHOW PROCESSLIST and SHOW INNODB STATUS; this fix depends on the fact that thd->query is always set to NULL before setting it to point to a new query sql/log_event.cc: Fix remaining cases of Bug #3596: fix possible races caused by an obsolete value of thd->query_length in SHOW PROCESSLIST and SHOW INNODB STATUS; this fix depends on the fact that thd->query is always set to NULL before setting it to point to a new query sql/slave.cc: Fix remaining cases of Bug #3596: fix possible races caused by an obsolete value of thd->query_length in SHOW PROCESSLIST and SHOW INNODB STATUS; this fix depends on the fact that thd->query is always set to NULL before setting it to point to a new query sql/sql_db.cc: Fix remaining cases of Bug #3596: fix possible races caused by an obsolete value of thd->query_length in SHOW PROCESSLIST and SHOW INNODB STATUS; this fix depends on the fact that thd->query is always set to NULL before setting it to point to a new query sql/sql_parse.cc: Fix remaining cases of Bug #3596: fix possible races caused by an obsolete value of thd->query_length in SHOW PROCESSLIST and SHOW INNODB STATUS; this fix depends on the fact that thd->query is always set to NULL before setting it to point to a new query sql/sql_show.cc: Fix remaining cases of Bug #3596: fix possible races caused by an obsolete value of thd->query_length in SHOW PROCESSLIST and SHOW INNODB STATUS; this fix depends on the fact that thd->query is always set to NULL before setting it to point to a new query
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- 11 May, 2004 1 commit
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unknown authored
Prefer not automatic keys before automatic keys. If there is two conf BitKeeper/etc/ignore: added *.d include/my_base.h: Added flag for automaticly generated key mysql-test/r/constraints.result: Update tests after bug fix mysql-test/r/create.result: Update tests after bug fix mysql-test/r/innodb.result: Added test of automatic creation of foreign keys mysql-test/t/innodb.test: Added test of automatic creation of foreign keys mysql-test/t/key_cache.test: Portability fixes (64 BIT os) sql/sql_acl.cc: Indentation fixes sql/sql_class.cc: Fix key comparison to handle prefix and optionally key segments in different order. sql/sql_class.h: Added flag for automaticly generated keys sql/sql_parse.cc: Added flag for automaticly generated keys sql/sql_table.cc: Don't automaticly generate a new key for a foreign key constraint if there is already a usable key. Prefer not automatic keys before automatic keys. If there is two conflicting automatic keys, prefer the longer one. sql/sql_yacc.yy: Added flag for automaticly generated keys strings/strings-x86.s: Portability fix.
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- 05 May, 2004 4 commits
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unknown authored
SQL_SELECT_LIMIT as default will be applied only for SELECT statement if there was not explicit LIMIT clause correct table list passed to class constructor of select_update mysql-test/r/subselect.result: do not show limit if it is not explicit mysql-test/r/union.result: test of LIMIT + ORDER mysql-test/t/union.test: test of LIMIT + ORDER sql/ha_isammrg.h: caching of queries with isammerge tables forbiden sql/sql_cache.cc: removed check on isammerge sql/sql_lex.cc: tag of explicit limit in statement sql/sql_lex.h: tag of explicit limit in statement sql/sql_parse.cc: blanks in empty line removed no limit by default (SQL_SELECT_LIMIT as default will be applied only for SELECT statement if there was not explicit LIMIT clause) sql/sql_union.cc: reverted incorrect patch sql/sql_update.cc: reverted incorrect patch correct table list passed to class constructor sql/sql_yacc.yy: explicit LIMIT marked
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unknown authored
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unknown authored
sql/sql_parse.cc: Delete Items created during Prepared Stat (memory leak bug) sql/sql_prepare.cc: Delete Items created during Prepared Stat (memory leak bug)
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unknown authored
myisam/myisam_ftdump.c: VC++ compiler compability fix mysys/my_getsystime.c: Applied Sergei's code for Windows (still subject to changes by him) sql/handler.cc: VC++ compiler compability fix sql/item_geofunc.cc: Removed non-used variable sql/item_strfunc.cc: VC++ compiler compability fix sql/opt_range.cc: VC++ compiler compability fix sql/sql_insert.cc: VC++ compiler compability fix sql/sql_lex.cc: VC++ compiler compability fix sql/sql_parse.cc: VC++ compiler compability fix sql/sql_prepare.cc: VC++ compiler compability fix sql/sql_union.cc: Removed non-used variable and VC++ compiler compability fix
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- 30 Apr, 2004 1 commit
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unknown authored
Added checking of cut read lines in bootstrap thread (Bug #2874) include/mysql.h: Added length to MYSQL_ROWS to enable sanity checking of packets Update 'MYSQL_FIELD->max_length' on mysql_stmt_store_result() libmysql/libmysql.c: Update 'MYSQL_FIELD->max_length' on mysql_stmt_store_result() (Bug #1647) scripts/fill_help_tables.sh: Added checking of maximum length of line in output (Bug #2874) scripts/mysql_install_db.sh: Added error message if help tables couldn't be done (Bug #2874) sql/sql_parse.cc: Added checking of cut read lines in bootstrap thread (Bug #2874) tests/client_test.c: Added --debug Changed some strange define names Less output Added testing of max_length for prepared statements
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- 15 Apr, 2004 1 commit
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unknown authored
sql/sql_parse.cc: - Fixed compile error
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- 12 Apr, 2004 2 commits
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unknown authored
Moved PS name to Statement class, Statement_map now handles name-to-statement resolution. Both named and unnamed statements are now executed in one function (sql_prepare.cc:execute_stmt) Fixed a problem: Malformed sequence of commands from client could cause server to use previously deleted objects. Some code cleanup and small fixes sql/mysql_priv.h: WL#1622 "SQL Syntax for Prepared Statements": post-review fixes. sql/sql_class.cc: WL#1622 "SQL Syntax for Prepared Statements": post-review fixes. sql/sql_class.h: WL#1622 "SQL Syntax for Prepared Statements": post-review fixes. sql/sql_parse.cc: WL#1622 "SQL Syntax for Prepared Statements": post-review fixes. sql/sql_prepare.cc: WL#1622 "SQL Syntax for Prepared Statements": post-review fixes.
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unknown authored
sql/sql_delete.cc: Added missing return sql/sql_lex.cc: Comment fixes sql/sql_parse.cc: Comment fixes
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- 09 Apr, 2004 1 commit
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unknown authored
sql/item_cmpfunc.cc: merged in one if sql/mysql_priv.h: removed unused paremeter of check_one_table_access declaration of new function for SP share code sql/set_var.cc: function descriotion added unneeded parantses removed sql/sql_acl.cc: new parameter to limit number of checked tables for check_grant sql/sql_acl.h: new parameter to limit number of checked tables for check_grant sql/sql_delete.cc: preparation moved in separate function sql/sql_insert.cc: preparation moved in separate function sql/sql_lex.cc: comment style fixed unneeded assignment removed sql/sql_parse.cc: new parameter to limit number of checked tables for check_grant table list manipulation removed (because of above) new precheck function sql/sql_prepare.cc: function rewrited to shere code with sql_prepare.cc flow control fixed sql/sql_show.cc: new parameter to limit number of checked tables for check_grant sql/sql_update.cc: preparation moved in separate function sql/table.h: flag renamed
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- 08 Apr, 2004 1 commit
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unknown authored
Revert main parts of patch for online index builds. Should be done differently Added support for %lx in my_snprintf() sql/ha_myisam.cc: Don't enable HA_EXTRA_WRITE_CACHE if too few rows sql/handler.h: Indentaion fix sql/mysql_priv.h: Removed real_alter_table, mysql_add_column and mysql_drop_column sql/sql_class.cc: After merge fix sql/sql_insert.cc: Don't user bulk_insert if only one row (common case) sql/sql_parse.cc: Added mysql_create_index() and mysql_drop_index() as these are only wrappers for mysql_alter_table() sql/sql_table.cc: Revert main parts of patch for online index builds Changed back to use tabs to make merges possible between trees sql/unireg.cc: Added comments and minor cleanup strings/my_vsnprintf.c: Added support for %lx. Proper long support
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- 07 Apr, 2004 3 commits
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unknown authored
fixed IN subselect with basic constant left expression SQLCOM_CREATE_TABLE, SQLCOM_UPDATE_MULTI, SQLCOM_REPLACE_SELECT, SQLCOM_INSERT_SELECT, QLCOM_DELETE_MULTI fixed to be compatible with PS (BUG#3398, BUG#3406) fixed multiupdate privelege check (BUG#3408) fixed multiupdate tables check (BUG#3411) unchecked commands now is rejected by PS protocol to avoid serever crash fixed cleunup procedure to be compatible sith DO/SET (BUG#3393) include/mysqld_error.h: new error for unsupported command in PS mysql-test/r/multi_update.result: test sutes (BUG#3408, BUG#3411) mysql-test/t/multi_update.test: test sutes (BUG#3408, BUG#3411) sql/item_cmpfunc.cc: fixed IN subselect with basic constant left expression sql/mysql_priv.h: some function frop sql_parse.h become public sql/set_var.cc: check for SET command via PS sql/set_var.h: check for SET command via PS sql/share/czech/errmsg.txt: new error for unsupported command in PS sql/share/danish/errmsg.txt: new error for unsupported command in PS sql/share/dutch/errmsg.txt: new error for unsupported command in PS sql/share/english/errmsg.txt: new error for unsupported command in PS sql/share/estonian/errmsg.txt: new error for unsupported command in PS sql/share/french/errmsg.txt: new error for unsupported command in PS sql/share/german/errmsg.txt: new error for unsupported command in PS sql/share/greek/errmsg.txt: new error for unsupported command in PS sql/share/hungarian/errmsg.txt: new error for unsupported command in PS sql/share/italian/errmsg.txt: new error for unsupported command in PS sql/share/japanese/errmsg.txt: new error for unsupported command in PS sql/share/korean/errmsg.txt: new error for unsupported command in PS sql/share/norwegian-ny/errmsg.txt: new error for unsupported command in PS sql/share/norwegian/errmsg.txt: new error for unsupported command in PS sql/share/polish/errmsg.txt: new error for unsupported command in PS sql/share/portuguese/errmsg.txt: new error for unsupported command in PS sql/share/romanian/errmsg.txt: new error for unsupported command in PS sql/share/russian/errmsg.txt: new error for unsupported command in PS sql/share/serbian/errmsg.txt: new error for unsupported command in PS sql/share/slovak/errmsg.txt: new error for unsupported command in PS sql/share/spanish/errmsg.txt: new error for unsupported command in PS sql/share/swedish/errmsg.txt: new error for unsupported command in PS sql/share/ukrainian/errmsg.txt: new error for unsupported command in PS sql/sql_lex.cc: first table unlincking procedures for CREATE command sql/sql_lex.h: first table unlincking procedures for CREATE command sql/sql_parse.cc: used function to exclude first table from list SQLCOM_CREATE_TABLE, SQLCOM_UPDATE_MULTI, SQLCOM_REPLACE_SELECT, SQLCOM_INSERT_SELECT, QLCOM_DELETE_MULTI fixed to be compatible with PS (BUG#3398, BUG#3406) fixed multiupdate privelege check (BUG#3408) fixed multiupdate tables check (BUG#3411) sql/sql_prepare.cc: fixed a lot of commands to be compatible with PS unchecked commands now is rejected to avoid serever crash sql/sql_select.cc: allow empty result for PS preparing sql/sql_union.cc: fixed cleunup procedure to be compatible sith DO/SET (BUG#3393) sql/sql_update.cc: fixed update to use correct tables lists (BUG#3408) sql/table.h: flag to support multi update tables check (BUG#3408) tests/client_test.c: removed unsupported tables fixed show table test added new tests
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unknown authored
sql/log_event.cc: non_cachable_table flag changed to cacheable_table sql/repl_failsafe.cc: non_cachable_table flag changed to cacheable_table sql/slave.cc: non_cachable_table flag changed to cacheable_table sql/sql_acl.cc: non_cachable_table flag changed to cacheable_table sql/sql_base.cc: non_cachable_table flag changed to cacheable_table sql/sql_cache.cc: non_cachable_table flag changed to cacheable_table sql/sql_help.cc: non_cachable_table flag changed to cacheable_table sql/sql_insert.cc: non_cachable_table flag changed to cacheable_table sql/sql_parse.cc: non_cachable_table flag changed to cacheable_table sql/sql_prepare.cc: renamed DEBUG tag sql/table.h: non_cachable_table flag changed to cacheable_table
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unknown authored
Fixed problems with group_concat() and HAVING Updated crash-me values sql-bench/limits/mysql-4.0.cfg: Rename: sql-bench/limits/mysql.cfg -> sql-bench/limits/mysql-4.0.cfg include/my_global.h: Safety fix libmysqld/Makefile.am: Portability fix (For AIX 64 bit) mysql-test/r/func_gconcat.result: More tests mysql-test/t/func_gconcat.test: More tests sql/field.cc: Cleanups sql/init.cc: moved thread_stack_min to right place sql/item_sum.cc: Fixed problems with group_concat() and HAVING Removed some not needed variables sql/item_sum.h: Fixed problems with group_concat() and HAVING Removed some not needed variables sql/mysqld.cc: Moved thread_stack_min to right place to handle case where we didn't get as much stack space as we asked for sql/sql_parse.cc: More debugging sql/sql_select.cc: Cleanup sql/sql_yacc.yy: Fixed handling of Item_group_concat() in having. (Arguments should not be handled as refs)
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- 06 Apr, 2004 1 commit
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unknown authored
bug #3342 "SHOW CREATE DATABASE seems to require DROP privilege" (now it require only SELECT privilege on database) mysql-test/r/show_check.result: added test for bug #3342 "SHOW CREATE DATABASE seems to require DROP privilege" mysql-test/t/show_check.test: added test for bug #3342 "SHOW CREATE DATABASE seems to require DROP privilege"
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- 05 Apr, 2004 3 commits
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unknown authored
sql/sql_parse.cc: reverting table list to be able to use it in next PS call sql/sql_rename.cc: reverting table list to be able to use it in next PS call tests/client_test.c: typo fixed test of crete/drop/rename commands
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unknown authored
SQL Syntax for Prepared Statements (WL#1622) ps.test, ps.result: new file sql/item.cc: SQL Syntax for Prepared Statements (WL#1622) sql/item.h: SQL Syntax for Prepared Statements (WL#1622) sql/lex.h: SQL Syntax for Prepared Statements (WL#1622) sql/mysql_priv.h: SQL Syntax for Prepared Statements (WL#1622) sql/mysqld.cc: SQL Syntax for Prepared Statements (WL#1622) sql/sql_class.cc: SQL Syntax for Prepared Statements (WL#1622) sql/sql_class.h: SQL Syntax for Prepared Statements (WL#1622) sql/sql_lex.h: SQL Syntax for Prepared Statements (WL#1622) sql/sql_parse.cc: SQL Syntax for Prepared Statements (WL#1622) sql/sql_prepare.cc: SQL Syntax for Prepared Statements (WL#1622) sql/sql_yacc.yy: SQL Syntax for Prepared Statements (WL#1622)
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unknown authored
Fixed bugs in group_concat with ORDER BY and DISTINCT (Bugs #2695, #3381 and #3319) Fixed crash when doing rollback in slave and the io thread catched up with the sql thread Set locked_in_memory properly include/mysql_com.h: Fixed compiler warning libmysqld/emb_qcache.cc: Removed not used variable libmysqld/lib_sql.cc: Removed not used variable myisam/mi_locking.c: Added comment myisam/mi_rnext.c: Fixed bug in concurrent insert myisam/mi_rprev.c: Simple optimization mysql-test/r/func_gconcat.result: New tests mysql-test/t/func_gconcat.test: New tests mysql-test/t/func_group.test: Cleanup sql-common/client.c: Removed compiler warning sql/derror.cc: Better comments sql/field.cc: Removed not used function/variable sql/field.h: Removed not needed variable sql/ha_innodb.cc: Removed not used function sql/item.cc: Fixed compiler warning sql/item_cmpfunc.cc: Fixed compiler warning sql/item_func.cc: Fixed compiler warning sql/item_geofunc.cc: Fixed compiler warning sql/item_sum.cc: Fixed bugs in group_concat and added more comments (Bugs #2695, #3381 and #3319) - field->abs_offset was not needed - Wrong assumption of field order in temporary table - Some not used variables removed - Added ORDER BY fields after argument fields so that code in sql_select.cc can move all fields to point to temporary tables, if needed. - Optimized loops sql/item_sum.h: Bug fixing and cleanup of group_concat() sql/log.cc: Removed wrong comment sql/log_event.cc: Removed compiler warning sql/mysqld.cc: Set locked_in_memory properly sql/protocol.cc: Removed compiler warning sql/set_var.cc: Code cleanup sql/slave.cc: Fixed crash when doing rollback in slave and the io thread catched up with the sql thread sql/sql_cache.cc: Removed compiler warnings sql/sql_derived.cc: Removed not used variable sql/sql_insert.cc: Removed compiler warnings sql/sql_lex.cc: Removed not used lable sql/sql_lex.h: Removed compiler warnings sql/sql_parse.cc: Removed compiler warnings sql/sql_prepare.cc: Removed compiler warnings sql/sql_select.cc: Removed not used variables Added function comments sql/sql_show.cc: Removed compiler warnings sql/sql_yacc.yy: Fix for ORDER BY handling in GROUP_CONCAT()
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- 03 Apr, 2004 1 commit
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unknown authored
fixed aggregate functions in PS (BUG#3360) mysql-test/r/union.result: 4.1 more correct error sql/item_cmpfunc.h: and_conds do not make fix fields sql/item_sum.cc: storing/restoring argument of aggregate function for prepared statements restoring order list of group_concat for safety sql/item_sum.h: storing/restoring argument of aggregate function for prepared statements layout fix sql/mysql_priv.h: just declaration sql/sql_base.cc: fix_fields() have to be called with temporary memory pool active sql/sql_parse.cc: removed hack with item pointer storing sql/sql_prepare.cc: debug output added removed hack with item pointer storing sql/sql_select.cc: fix_fields now should be called separately sql/sql_union.cc: removed wrong merged check from 4.0 (4.1 have its own protection) sql/table.h: removed hack with item pointer storing tests/client_test.c: new test fo PS
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- 02 Apr, 2004 1 commit
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unknown authored
Final version of patch. Adds support for specifying of DEFAULT NOW() and/or ON UPDATE NOW() clauses for TIMESTAMP field definition. Current implementation allows only one such field per table and uses several unireg types for storing info about this properties of field. It should be replaced with better implementation when new .frm format is introduced. include/mysqld_error.h: Added error codes for case when we have more than one column with NOW() in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. mysql-test/r/create.result: Added tests for using of DEFAULT NOW() and ON UPDATE NOW() with non-TIMESTAMP fields. mysql-test/r/show_check.result: Updated test results to reflect new default look of TIMESTAMP fields in SHOW CREATE TABLE. mysql-test/r/system_mysql_db.result: Updated test results to reflect new default look of TIMESTAMP fields in SHOW CREATE TABLE. mysql-test/r/type_ranges.result: Updated test results to reflect new default look of TIMESTAMP fields in SHOW COLUMNS. mysql-test/r/type_timestamp.result: Added tests for various DEFAULT and ON UPDATE clauses for TIMESTAMP fields definitions. mysql-test/t/create.test: Added tests for using of DEFAULT NOW() and ON UPDATE NOW() with non-TIMESTAMP fields. mysql-test/t/type_timestamp.test: Added tests for various DEFAULT and ON UPDATE clauses for TIMESTAMP fields definitions. sql/field.cc: Added support for various combinations of DEFAULT and ON UPDATE clauses for TIMESTAMP field. Setting TABLE::timestamp* members for TIMESTAMP fields with auto-set option taking into account their unireg type (which corresponds to various DEFAULT/ON UPDATE values combinations). Replaced TABLE::time_stamp with TABLE::timestamp_default_now/on_update_now couple moved their setup to separate method set_timestamp_offsets(), which now is called from open_table instead of Field_timestamp cons. sql/field.h: Added more unireg types for handling of DEFAULT NOW() and ON UPDATE NOW() for TIMESTAMP fields. Fixed value corresponding to DEFAULT item for TIMESTAMP field. sql/ha_berkeley.cc: Now TIMESTAMP column with auto-set property could be updated during INSERT or/and UPDATE independently. sql/ha_heap.cc: Now TIMESTAMP column with auto-set property could be updated during INSERT or/and UPDATE independently. sql/ha_innodb.cc: Now TIMESTAMP column with auto-set property could be updated during INSERT or/and UPDATE independently. sql/ha_isam.cc: Now TIMESTAMP column with auto-set property could be updated during INSERT or/and UPDATE independently. sql/ha_isammrg.cc: Now TIMESTAMP column with auto-set property could be updated during INSERT or/and UPDATE independently. sql/ha_myisam.cc: Now TIMESTAMP column with auto-set property could be updated during INSERT or/and UPDATE independently. sql/ha_myisammrg.cc: Now TIMESTAMP column with auto-set property could be updated during INSERT or/and UPDATE independently. sql/item_func.h: We need to distinguish NOW() from other function for using in DEFAULT and in ON UPDATE clauses. sql/item_timefunc.h: We need to distinguish NOW() from other function for using in DEFAULT and in ON UPDATE clauses. sql/mysql_priv.h: Added parameter for ON UPDATE value to add_field_to_list() function. sql/share/czech/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/danish/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/dutch/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/english/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/estonian/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/french/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/german/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/greek/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/hungarian/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/italian/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/japanese/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/korean/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/norwegian-ny/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/norwegian/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/polish/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/portuguese/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/romanian/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/russian/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/serbian/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/slovak/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/spanish/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/swedish/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/share/ukrainian/errmsg.txt: Added error messages for case when we have more than one column with NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE clause with wrong type. sql/sql_base.cc: Added setup of TABLE::timestamp_default_now/on_update_now pair for each statement to open_table(). sql/sql_insert.cc: Using TABLE::timestamp_default_now/on_update_now pair instead of old TABLE::time_stamp. Added check for case then REPLACE could not be converted to UPDATE because of different DEFAULT/ON UPDATE values for TIMESTAMP field. sql/sql_lex.h: Added member for value used in ON UPDATE clause to st_lex. sql/sql_load.cc: Using TABLE::timestamp_default_now/on_update_now pair instead of old TABLE::time_stamp. We don't need to restore these members since they are set up for each statement in open_table(). sql/sql_parse.cc: Added handling of DEFAULT NOW() and ON UPDATE NOW() clauses for TIMESTAMP fields to add_field_to_list() function. sql/sql_show.cc: Added support for DEFAULT CURRENT_TIMESTAMP (aka NOW() ) and ON UPDATE CURRENT_TIMESTAMP to SHOW CREATE TABLE and SHOW COLUMNS. sql/sql_table.cc: mysql_create_table() function - added check for number of TIMESTAMP fields with auto-set values and replacing of old style TIMESTAMPs with their newer analogs. mysql_alter_table(): Using TABLE::timestamp_default_now/on_update_now pair instead of old TABLE::time_stamp. We don't need to restore these members since they are set up for each statement in open_table(). sql/sql_update.cc: Left only setting of TABLE::timestamp_default_now/on_update_now to 0 since they should be already set up in open_table(). sql/sql_yacc.yy: Added support for DEFAULT NOW() and ON UPDATE NOW() in field definitions. sql/table.h: Replaced TABLE::time_stamp withTABLE::timestamp_default_now/timestamp_on_update_now pair which allows to distinguish TIMESTAMP's with various DEFAULT/ON UPDATE clauses and optimize checks if TIMESTAMP field should be set to NOW() in handlers. sql/unireg.cc: Now we are marking only TIMESTAMP fields with NOW() as default or as on update value as special field for unireg.
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- 30 Mar, 2004 1 commit
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unknown authored
This is to enable table handlers to implement online create/drop index. It consists of some parts: - New default handler methods in handler.h - Split of mysql_alter_table. It decides if only one kind of alteration is to be done (e.g. only create indexes or only drop indexes etc.) It then calls the specialized new handler method if the handler implements it. Otherwise it calls real_alter_table. - The parser sets flags for each alter operation detected in a command. These are used by mysql_alter_table for the decision. - mysql_prepare_table is pulled out of mysql_create_table. This is also used by mysql_create_index to prepare the key structure array for the handler. It is also used by mysql_create_index and mysql_drop_index to prepare a call to mysql_create_frm. - mysql_create_frm is pulled out of rea_create_table for use by mysql_create_index and mysql_drop_index after the index is created/dropped. Thanks to Antony who supplied most of the changes. sql/handler.h: Worklog#1563 - Support of on-line CREATE/DROP INDEX. New virtual handler methods with default implementation and return flags. sql/mysql_priv.h: Worklog#1563 - Support of on-line CREATE/DROP INDEX. New function prototypes. mysql_prepare_table is pulled out of mysql_create_table. It prepares a table structure, which is used by mysql_create_table, mysql_create_index and mysql_drop_index. real_alter_table is pulled out of mysql_alter_table. The latter only looks if the requested operation can be done by specialized functions or else calls real_alter_table, which does the real thing. mysql_add_column and mysql_drop_colunm are for future use. They simply call real_alter_table. mysql_create_frm is pulled out of rea_create_table. It is called also from mysql_create_index and mysql_drop_index after successful create/drop index. mysql_alter_table prototype is extended by the new alter_flags argument. sql/sql_base.cc: Worklog#1563 - Support of on-line CREATE/DROP INDEX. mysql_create_index and mysql_drop_index moved to sql_table.cc. sql/sql_lex.h: Worklog#1563 - Support of on-line CREATE/DROP INDEX. Definitions for the new alter_flags. sql/sql_parse.cc: Worklog#1563 - Support of on-line CREATE/DROP INDEX. Extend the calls to mysql_alter_table by the new alter_flags argument. sql/sql_table.cc: Worklog#1563 - Support of on-line CREATE/DROP INDEX. mysql_prepare_table is pulled out of mysql_create_table. mysql_create_index and mysql_drop_index are changed so that they use the new handler functions if the handler implements them. mysql_add_column and mysql_drop_column are for future use. They simply call real_alter_table. mysql_alter_table only decides which function to use for the requested operation. real_alter_table implements most of what mysql_alter_table did before. sql/sql_yacc.yy: Worklog#1563 - Support of on-line CREATE/DROP INDEX. Set the alter_flags where appropriate. sql/unireg.cc: Worklog#1563 - Support of on-line CREATE/DROP INDEX. mysql_create_frm is pulled out of rea_create_table.
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- 29 Mar, 2004 1 commit
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unknown authored
Fixes after last merge mysql-test/r/bdb-crash.result: fixed bad merge mysql-test/r/myisam.result: after merge fix mysql-test/r/order_by.result: fixed bad merge mysql-test/t/order_by.test: after merge fix sql/field_conv.cc: false/true -> FALSE/TRUE sql/handler.cc: false/true -> FALSE/TRUE sql/item.cc: false/true -> FALSE/TRUE sql/item_cmpfunc.cc: false/true -> FALSE/TRUE sql/item_sum.cc: false/true -> FALSE/TRUE sql/slave.cc: false/true -> FALSE/TRUE sql/sql_acl.cc: false/true -> FALSE/TRUE sql/sql_cache.cc: after merge fix sql/sql_help.cc: false/true -> FALSE/TRUE sql/sql_olap.cc: false/true -> FALSE/TRUE sql/sql_parse.cc: false/true -> FALSE/TRUE sql/sql_select.cc: fix after bad merge sql/sql_table.cc: fix after bad merge sql/sql_test.cc: false/true -> FALSE/TRUE
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- 23 Mar, 2004 2 commits
- 22 Mar, 2004 1 commit
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unknown authored
some db comparison code cleupup removed compiler warnings mysql-test/r/lowercase_table.result: test for BUG#3251 mysql-test/t/lowercase_table.test: test for BUG#3251 sql/item.cc: simple strcmp can be used for db name comparison sql/set_var.h: changed initialisation order to satisfy compiler sql/sql_cache.cc: simple strcmp can be used for db name comparison sql/sql_db.cc: better use special cherset for files sql/sql_parse.cc: simple strcmp can be used for db name comparison aliases should be compared with my_strcasecmp sql/sql_select.cc: aliases should be compared with my_strcasecmp
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- 20 Mar, 2004 2 commits
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unknown authored
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unknown authored
sql/item.cc: removed double_fix & already_fixed in Item_field sql/item.h: added quick_fix_field() for cases when we are sure that no need full fix_field processing fixed neg() method for numeric constants to have the same logic as constant parser Item_null, Item_real, ... are constant which are fixed by creation sql/item_cmpfunc.h: right fix_fields in and_conds call sql/item_func.cc: changed Item_field constructor call fix_field emulation call sql/item_strfunc.cc: correct layout sql/item_subselect.cc: correct layout changed Item_field constructor call sql/item_sum.cc: changed Item_field constructor call sql/item_sum.h: changed Item_field constructor call sql/sql_base.cc: fixed layout right fix_fields calls sql/sql_help.cc: changed Item_field constructor call sql/sql_load.cc: changed Item_field constructor call sql/sql_parse.cc: constant changed sql/sql_select.cc: fixed layout fix_field emulation insted of real fix_fields call sql/sql_show.cc: changed Item_field constructor call sql/sql_union.cc: changed Item_field constructor call double_fix removed sql/sql_update.cc: renamed variable, fixed layout sql/sql_yacc.yy: typo fixed fix_fields emulation calls hegation of numbers fixed
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- 18 Mar, 2004 1 commit
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unknown authored
small optimisation in signed_literal sql/field.cc: layout fixed sql/item.cc: DBUG_ASSERT(fixed == 1); added to val* layout fixed fixed= 1; added where it was forgoten in fix_fields Item_string can be used without fix_fields sql/item.h: DBUG_ASSERT(fixed == 1); added to val* Item_string can be used without fix_fields sql/item_cmpfunc.cc: DBUG_ASSERT(fixed == 1); added to val* sql/item_cmpfunc.h: fixed layout and getting Item statistic sql/item_func.cc: DBUG_ASSERT(fixed == 1); added to val* sql/item_func.h: DBUG_ASSERT(fixed == 1); added to val* sql/item_geofunc.cc: DBUG_ASSERT(fixed == 1); added to val* sql/item_strfunc.cc: DBUG_ASSERT(fixed == 1); added to val* layout fixed sql/item_strfunc.h: DBUG_ASSERT(fixed == 1); added to val* sql/item_subselect.cc: DBUG_ASSERT(fixed == 1); added to val* sql/item_sum.cc: DBUG_ASSERT(fixed == 1); added to val* sql/item_sum.h: DBUG_ASSERT(fixed == 1); added to val* sql/item_timefunc.cc: DBUG_ASSERT(fixed == 1); added to val* sql/item_timefunc.h: DBUG_ASSERT(fixed == 1); added to val* sql/item_uniq.h: DBUG_ASSERT(fixed == 1); added to val* sql/sql_base.cc: Item creation revised sql/sql_help.cc: Item creation revised sql/sql_load.cc: Item creation revised sql/sql_parse.cc: fix_field call added sql/sql_select.cc: Item creation revised sql/sql_show.cc: Item creation revised sql/sql_union.cc: Item creation revised sql/sql_update.cc: Item creation revised sql/sql_yacc.yy: Item creation revised small optimisation in signed_literal
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