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* A fix and a test case for Bug#16248 "WHERE (col1,col2) IN ((?,?)) unknown2006-04-071-1/+15
| | | | | | | | | | | | | | | | | | | | | | | | | gives wrong results". Implement previously missing Item_row::cleanup. The bug is not repeatable in 5.0, probably due to a coincidence: the problem is present in 5.0 as well. mysql-test/r/ps.result: Update the result file (Bug#16248) mysql-test/t/ps.test: Add a test case for Bug#16248 "WHERE (col1,col2) IN ((?,?)) gives wrong results" sql/item_row.cc: Implement Item_row::cleanup(): we should reset used_tables_cache before reexecution of a prepared statement. In case ROW arguments contain a placeholder, used_tables_cache has PARAM_TABLE bit set in statement prepare. As a result, when executing a statement, the condition push down algorithm (make_cond_for_table) would think that the WHERE clause belongs to the non-existent PARAM_TABLE and wouldn't attach the WHERE clause to any of the real tables, effectively optimizing the clause away. sql/item_row.h: Remove a never used member 'array_holder'. Add declaration for Item_row::cleanup.
* Better bugfix for "HAVING when refering to RAND()" (Bug #8216)unknown2005-02-081-17/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Ensure that references in HAVING, ORDER BY or GROUP BY are calculated after fields in SELECT. This will ensure that any reference to these has a valid value. Generalized the code for split_sum_func() BitKeeper/etc/ignore: added support-files/ndb-config-2-node.ini mysql-test/r/group_by.result: More complicated test to assure that rand() is only calulated once mysql-test/r/user_var.result: Back to old results :( (ok but not perfect) mysql-test/t/group_by.test: More complicated test to assure that rand() is only calulated once sql/item.cc: Better bugfix for "HAVING when refering to RAND()" This will ensure that when refering to things like RAND() in HAVING through an alias we will not recalculate that rand() value in the HAVING part but use the value in the row Generalize split_sum_func() sql/item.h: Better bugfix for "HAVING when refering to RAND()" T sql/item_cmpfunc.cc: Better bugfix for "HAVING when refering to RAND()" Use generalized split_sum_func2() function sql/item_func.cc: Better bugfix for "HAVING when refering to RAND()" Use generalized split_sum_func2() function sql/item_row.cc: Better bugfix for "HAVING when refering to RAND()" Use generalized split_sum_func2() function sql/item_strfunc.cc: Better bugfix for "HAVING when refering to RAND()" Use generalized split_sum_func2() function sql/sql_list.h: Add functions to concatenate lists sql/sql_select.cc: Better bugfix for "HAVING when refering to RAND()" Ensure that references in HAVING, ORDER BY or GROUP BY are calculated after fields in SELECT. This will ensure that any reference to these has a valid value.
* Fixed bug in HAVING when refering to RAND() through aliasunknown2005-02-071-3/+8
| | | | | | | | | | | | | | | | | | | | | | (BUG 8216) mysql-test/r/group_by.result: New test case mysql-test/r/user_var.result: Test changed (to be more correct) with bug fix mysql-test/t/group_by.test: Added test for HAVING bug sql/item_cmpfunc.cc: Fixed bug in HAVING when refering to RAND() sql/item_func.cc: Fixed bug in HAVING when refering to RAND() sql/item_row.cc: Fixed bug in HAVING when refering to RAND() sql/item_strfunc.cc: Fixed bug in HAVING when refering to RAND() sql/unireg.h: Added PSEUDO_TABLES_BITS for easy testing of real table reference
* Merge of fix for BUG#6976 continued: pulling in some Item_ref changes from 5.0unknown2004-12-141-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Added Item_ref::set_properties * Item_ref::Item_ref now expects to get in *item either NULL - then fix_fields() will be called later or ptr to Item it will refer to - then an equivalent of fix_fields() call is performed sql/item.cc: Merge of fix for BUG#6976 continued: pulling in some Item_ref changes from 5.0 * Added Item_ref::set_properties * Adjusted Item_ref::Item_ref calls to match new calling convention sql/item.h: Merge of fix for BUG#6976 continued: pulling in some Item_ref changes from 5.0 * Added Item_ref::set_properties * Item_ref::Item_ref now expects to get in *item either NULL - then fix_fields() will be called later or ptr to Item it will refer to - then an equivalent of fix_fields() call is performed sql/item_cmpfunc.cc: Merge of fix for BUG#6976 continued: pulling in some Item_ref changes from 5.0 * Adjusted Item_ref::Item_ref calls to match new calling convention sql/item_func.cc: Merge of fix for BUG#6976 continued: pulling in some Item_ref changes from 5.0 * Added Item_ref::set_properties * Adjusted Item_ref::Item_ref calls to match new calling convention sql/item_row.cc: Merge of fix for BUG#6976 continued: pulling in some Item_ref changes from 5.0 * Added Item_ref::set_properties * Adjusted Item_ref::Item_ref calls to match new calling convention sql/item_strfunc.cc: Merge of fix for BUG#6976 continued: pulling in some Item_ref changes from 5.0 * Added Item_ref::set_properties * Adjusted Item_ref::Item_ref calls to match new calling convention
* Merging fix for BUG#6976 from 4.0 to 4.1 unknown2004-12-131-1/+2
| | | | | | | | | | | | | | | | | | The problem in 4.1 was the same as in 4.0 - fix_fields() not called for created Item_ref. The fix is similar too - initialize Item_refs in ctor (but don't interfere with cases when Item_ref is used by subselects). sql/item.cc: Fix for BUG#6976 ported from 4.0 sql/item_cmpfunc.cc: Fix for BUG#6976 ported from 4.0 sql/item_func.cc: Fix for BUG#6976 ported from 4.0 sql/item_row.cc: Fix for BUG#6976 ported from 4.0 sql/item_strfunc.cc: Fix for BUG#6976 ported from 4.0
* A small simplification: perform two actions at once, register aunknown2004-10-101-2/+2
| | | | | | | | | | | | | | | | | | | | | change, and perform it (the new Item changes registry). sql/item.cc: A small simplification: perform two actions at once, register a change, and perform it. sql/item_cmpfunc.cc: register_item_tree_change -> change_item_tree sql/item_func.cc: register_item_tree_change -> change_item_tree sql/item_row.cc: register_item_tree_change -> change_item_tree sql/item_strfunc.cc: register_item_tree_change -> change_item_tree sql/sql_class.h: register_item_tree_change -> change_item_tree sql/sql_select.cc: register_item_tree_change -> change_item_tree
* Deployment of centralized Item change registry, step 2: Item_ref unknown2004-10-081-3/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | doesn't need to have it's own recovery mechanism. sql/item.cc: Deployment of centralized Item change registry, step 2: Item_ref doesn't need to have it's own recovery mechanism, so it was simplified. sql/item.h: Deployment of centralized Item change registry, step 2: Item_ref doesn't need to have it's own recovery mechanism, so it was simplified. sql/item_cmpfunc.cc: - Item::split_sum_func now requires THD - use THD::register_item_tree_change sql/item_cmpfunc.h: - Item::split_sum_func now requires THD sql/item_func.cc: - Item::split_sum_func now requires THD - use THD::register_item_tree_change sql/item_func.h: - Item::split_sum_func now requires THD sql/item_row.cc: - Item::split_sum_func now requires THD - use THD::register_item_tree_change sql/item_row.h: - Item::split_sum_func now requires THD sql/item_strfunc.cc: - Item::split_sum_func now requires THD - use THD::register_item_tree_change to register changes in the item tree sql/item_strfunc.h: - Item::split_sum_func now requires THD sql/item_subselect.cc: - use updated Item_ref constructor sql/sql_base.cc: - Item::split_sum_func now requires THD sql/sql_select.cc: - Item::split_sum_func now requires THD sql/sql_yacc.yy: - use updated Item_ref constructor
* after mergeunknown2004-08-261-1/+2
| | | | | sql/item_row.cc: ds20 compat fix
* DBUG_ASSERT(fixed == 0) added to fix_fields()unknown2004-03-171-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | sql/item.cc: layout fixed fixed bug in prepared statements with subqueries and outer references sql/item.h: neg_transformer get thd argument to call fix_fields sql/item_cmpfunc.cc: DBUG_ASSERT(fixed == 0) added to fix_fields() fixed Item_in_optimizer fixed flag neg_arguments(), neg_transformer() call fix_field() on created items to avoid bouble fix field or non-called fixfields() sql/item_cmpfunc.h: neg_transformer get thd argument to call fix_fields fixed forgoten cleanup() call of parent class sql/item_func.cc: DBUG_ASSERT(fixed == 0) and fixed flag check added to fix_fields() sql/item_func.h: DBUG_ASSERT(fixed == 0) added to fix_fields() fixed forgoten cleanup() call of parent class sql/item_row.cc: DBUG_ASSERT(fixed == 0) added to fix_fields() added forgoten 'fixed' flag set sql/item_subselect.cc: DBUG_ASSERT(fixed == 0) added to fix_fields() fixed subquery transformation sql/sql_base.cc: check of fixed flag added sql/sql_derived.cc: fixed cleunup union in derived table during EXPLAIN command processing sql/sql_select.cc: thd argument add to function to allow call fix_fields() of new created items fixed EXPLAIN double preparation check of fixed flag added eliminate_not_funcs fixed for corrcet fix_fields call of new created items sql/sql_select.h: thd argument add to function to allow call fix_fields() of new created items sql/sql_union.cc: union processing fixed tests/client_test.c: layout fixed new test of outer references fron subqueries
* revision of fix_fields() calls (BUG2838)unknown2004-02-181-8/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | mysql-test/r/subselect.result: test suite for BUG#2838 mysql-test/t/subselect.test: test suite for BUG#2838 sql/item.cc: revision of fix_fields() calls removed unnecessary variabl, and used correct last parameter of fix_fields() sql/item_cmpfunc.cc: revision of fix_fields() calls (BUG#2838) sql/item_func.cc: revision of fix_fields() calls sql/item_row.cc: changed for efficience (and to be similar for Item_func::fix_fields) sql/item_subselect.cc: fixed last arguments for fix_fields call sql/item_sum.cc: layout fixed revision of fix_fields() calls sql/log_event.cc: revision of fix_fields() calls sql/set_var.cc: revision of fix_fields() calls sql/sql_base.cc: revision of fix_fields() calls sql/sql_class.cc: revision of fix_fields() calls sql/sql_handler.cc: revision of fix_fields() calls
* Fix for prepared statementsunknown2003-12-301-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Here i added Item_*::cleanup() functions, removed a lot of ~Item_*'s, added code to restore order_list and group_list sql/item.cc: cleanups methods implemented Item_ref constructors changed sql/item.h: cleanups declared Item_ref constructors changed some ~Item_* deleted sql/item_cmpfunc.cc: new Item_ref format sql/item_cmpfunc.h: saving/restoring of the original arguments added to eq and equal functions sql/item_func.cc: New Item_ref format sql/item_func.h: destructors removed/changed to 'cleanup()' sql/item_row.cc: New Item_ref format sql/item_row.h: ~Item_row -> cleanup() sql/item_strfunc.cc: new Item_ref format sql/item_strfunc.h: destructors removed sql/item_subselect.cc: Item_subselect implementation, new Item_ref() format sql/item_subselect.h: cleanups for subselects declared sql/item_sum.cc: cleanups implementations sql/item_sum.h: cleanups declarations destructors removed sql/mysql_priv.h: free_items, cleanup_items exported sql/sql_prepare.cc: cleanup_items, free_items calls added stmt->query_id= thd->query_id restored cleanup procedures for group_list and order_list added sql/sql_yacc.yy: New Item_ref() format
* fixed printability of Items (all items except subselects)unknown2003-10-121-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (SCRUM) (WL#1274) sql/item.cc: fixed printability of Items sql/item.h: fixed printability of Items sql/item_cmpfunc.cc: fixed printability of Items sql/item_cmpfunc.h: fixed printability of Items sql/item_func.cc: fixed printability of Items sql/item_func.h: fixed printability of Items sql/item_geofunc.h: added DBUG_ASSERT to catch error in debuging timw sql/item_row.cc: fixed printability of Items sql/item_row.h: fixed printability of Items sql/item_strfunc.cc: fixed printability of Items sql/item_strfunc.h: fixed printability of Items sql/item_sum.cc: fixed printability of Items sql/item_sum.h: fixed printability of Items sql/item_timefunc.cc: fixed printability of Items sql/item_timefunc.h: layout fixed fixed printability of Items sql/item_uniq.h: fixed printability of Items sql/sql_yacc.yy: layout fixed correct convertion to String
* fixed error namesunknown2003-10-061-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | mysql-test/r/row.result: fixed error message as it was suggested by Peter Gulutzan mysql-test/r/subselect.result: fixed error message as it was suggested by Peter Gulutzan sql/share/czech/errmsg.txt: fixed error message as it was suggested by Peter Gulutzan sql/share/danish/errmsg.txt: fixed error message as it was suggested by Peter Gulutzan sql/share/dutch/errmsg.txt: fixed error message as it was suggested by Peter Gulutzan sql/share/english/errmsg.txt: fixed error message as it was suggested by Peter Gulutzan sql/share/estonian/errmsg.txt: fixed error message as it was suggested by Peter Gulutzan sql/share/french/errmsg.txt: fixed error message as it was suggested by Peter Gulutzan sql/share/german/errmsg.txt: fixed error message as it was suggested by Peter Gulutzan sql/share/greek/errmsg.txt: fixed error message as it was suggested by Peter Gulutzan sql/share/hungarian/errmsg.txt: fixed error message as it was suggested by Peter Gulutzan sql/share/italian/errmsg.txt: fixed error message as it was suggested by Peter Gulutzan sql/share/japanese/errmsg.txt: fixed error message as it was suggested by Peter Gulutzan sql/share/korean/errmsg.txt: fixed error message as it was suggested by Peter Gulutzan sql/share/norwegian-ny/errmsg.txt: fixed error message as it was suggested by Peter Gulutzan sql/share/norwegian/errmsg.txt: fixed error message as it was suggested by Peter Gulutzan sql/share/polish/errmsg.txt: fixed error message as it was suggested by Peter Gulutzan sql/share/portuguese/errmsg.txt: fixed error message as it was suggested by Peter Gulutzan sql/share/romanian/errmsg.txt: fixed error message as it was suggested by Peter Gulutzan sql/share/russian/errmsg.txt: fixed error message as it was suggested by Peter Gulutzan sql/share/serbian/errmsg.txt: fixed error message as it was suggested by Peter Gulutzan sql/share/slovak/errmsg.txt: fixed error message as it was suggested by Peter Gulutzan sql/share/spanish/errmsg.txt: fixed error message as it was suggested by Peter Gulutzan sql/share/swedish/errmsg.txt: fixed error message as it was suggested by Peter Gulutzan sql/share/ukrainian/errmsg.txt: fixed error message as it was suggested by Peter Gulutzan
* Item tree iteratorunknown2003-07-021-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | fixed dependence of items from reduced subquery (SCRUM) sql/item.cc: fixed dependence of items from reduced subquery sql/item.h: fixed dependence of items from reduced subquery Item tree iterator sql/item_cmpfunc.cc: Item tree iterator sql/item_cmpfunc.h: Item tree iterator sql/item_func.cc: Item tree iterator sql/item_func.h: Item tree iterator sql/item_row.cc: Item tree iterator sql/item_row.h: Item tree iterator sql/item_strfunc.h: Item tree iterator sql/item_subselect.cc: Item tree iterator
* after review changes (SCRUM)unknown2003-07-021-6/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | removed outer resolving flag (because of movingtransformation after fix_fields) sql/item.cc: removed outer resolving flag (because of movingtransformation after fix_fields) sql/item.h: removed outer resolving flag (because of movingtransformation after fix_fields) sql/item_cmpfunc.cc: removed outer resolving flag (because of movingtransformation after fix_fields) sql/item_cmpfunc.h: removed outer resolving flag (because of movingtransformation after fix_fields) sql/item_func.cc: removed outer resolving flag (because of movingtransformation after fix_fields) sql/item_func.h: removed outer resolving flag (because of movingtransformation after fix_fields) sql/item_row.cc: removed outer resolving flag (because of movingtransformation after fix_fields) sql/item_row.h: removed outer resolving flag (because of movingtransformation after fix_fields) sql/item_strfunc.h: removed outer resolving flag (because of movingtransformation after fix_fields) sql/item_subselect.cc: after review changes removed outer resolving flag (because of movingtransformation after fix_fields) sql/item_subselect.h: after review changes removed outer resolving flag (because of movingtransformation after fix_fields) sql/mysql_priv.h: after review changes sql/sql_base.cc: after review changes sql/sql_lex.cc: after review changes sql/sql_lex.h: after review changes sql/sql_select.cc: after review changes sql/sql_union.cc: after review changes
* Move tmp_table_used to THDunknown2003-02-101-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Optimize depending sub querys Remove valgrind warnings libmysqld/lib_sql.cc: Better way to reset errors mysql-test/mysql-test-run.sh: Remove wrong ` mysql-test/r/subselect.result: Don't use table t1 mysql-test/t/subselect.test: Don't use table t1 sql/item.cc: Indentation fix sql/item.h: optimize depending sub querys sql/item_func.cc: Remove warning for uninitalized data sql/item_row.cc: Remove warning sql/item_strfunc.h: Fixed memory overrun sql/item_subselect.cc: Better debugging names sql/log_event.cc: Move tmp_table_used to THD sql/sql_base.cc: Move tmp_table_used to THD sql/sql_class.cc: Move tmp_table_used to THD sql/sql_class.h: Move tmp_table_used to THD sql/sql_lex.cc: Move tmp_table_used to THD sql/sql_lex.h: Move tmp_table_used to THD sql/sql_parse.cc: Move tmp_table_used to THD sql/sql_select.cc: optimize depending sub querys sql/sql_table.cc: Move tmp_table_used to THD
* fixed bug in determinating uncacheable queriesunknown2003-01-301-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | new fatal_error interface to assign is_fatal_error and ne.report_error commant about Item_row mysql-test/r/subselect.result: test of inheritence of uncacheability mysql-test/t/subselect.test: test of inheritence of uncacheability sql/item.cc: new fatal_error interface to assign is_fatal_error and ne.report_error sql/item_func.cc: new fatal_error interface to assign is_fatal_error and ne.report_error sql/item_row.cc: comment about row sql/item_subselect.cc: new fatal_error interface to assign is_fatal_error and ne.report_error (message should be sent by allocate routine sql/log_event.cc: new fatal_error interface to assign is_fatal_error and ne.report_error sql/mysqld.cc: new fatal_error interface to assign is_fatal_error and ne.report_error sql/protocol.cc: new fatal_error interface to assign is_fatal_error and ne.report_error sql/sql_base.cc: new fatal_error interface to assign is_fatal_error and ne.report_error sql/sql_class.cc: new fatal_error interface to assign is_fatal_error and ne.report_error sql/sql_class.h: new fatal_error interface to assign is_fatal_error and ne.report_error sql/sql_delete.cc: new fatal_error interface to assign is_fatal_error and ne.report_error sql/sql_insert.cc: new fatal_error interface to assign is_fatal_error and ne.report_error sql/sql_lex.h: fixed bug in determinating uncacheable queries sql/sql_parse.cc: new fatal_error interface to assign is_fatal_error and ne.report_error sql/sql_prepare.cc: new fatal_error interface to assign is_fatal_error and ne.report_error sql/sql_select.cc: new fatal_error interface to assign is_fatal_error and ne.report_error sql/sql_show.cc: new fatal_error interface to assign is_fatal_error and ne.report_error sql/sql_union.cc: new fatal_error interface to assign is_fatal_error and ne.report_error sql/sql_update.cc: new fatal_error interface to assign is_fatal_error and ne.report_error sql/thr_malloc.cc: new fatal_error interface to assign is_fatal_error and ne.report_error
* cyclic reference test removed, becouse testing of Item::fixed field apply ↵unknown2003-01-301-10/+0
| | | | | | | | | more strict limitation mysql-test/r/subselect.result: test of cyclic reference false alarm mysql-test/t/subselect.test: test of cyclic reference false alarm
* fixed row items with group functionsunknown2003-01-291-9/+28
| | | | | | | | | | | | | | | | | | | | fixed layout BitKeeper/etc/ignore: Added stamp-h2 stamp-h3 stamp-h4 to the ignore list mysql-test/r/row.result: test of row with group function mysql-test/t/row.test: test of row with group function sql/item_cmpfunc.cc: added braces according review sql/item_func.cc: fixed layout sql/item_row.cc: fixed row item sql/item_row.h: fixed row items with group functions
* Portability fixes (for windows)unknown2003-01-211-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some changes to the prepared statement protocol to make it easier to use and faster. Makefile.am: Fix to make dist to work with cmd-line-utils client/mysql.cc: Portability fixes client/mysqlbinlog.cc: Portabiliy fixes and remove usafe of FILE configure.in: Fix to make dist to work with cmd-line-utils heap/_check.c: Portability fixes include/config-win.h: Portability fixes include/m_ctype.h: Indentation cleanup include/my_list.h: Portability fixes include/mysql.h: Cleanup of BIND structure include/violite.h: Portability fixes innobase/dict/dict0dict.c: Portability fixes innobase/dict/dict0load.c: Portability fixes innobase/include/os0proc.h: Portability fixes (Heikki, please check) innobase/os/os0proc.c: Portability fixes (Heikki, please check) innobase/ut/ut0ut.c: Portability fixes isam/pack_isam.c: Portability fixes libmysql/libmysql.c: Portability fixes Remove obscure usage of the length parameter for prepared statements. libmysql/libmysql.def: Remove not existing functions libmysqld/lib_sql.cc: Remove compiler warning mysql-test/r/explain.result: Fix after merge mysql-test/r/join.result: Fix after merge mysys/my_once.c: Portability fix mysys/tree.c: Portability fixes sql/field.cc: Portability fixes sql/filesort.cc: move assert.h to mysql_priv.h sql/ha_berkeley.cc: move assert.h to mysql_priv.h sql/ha_innodb.cc: move assert.h to mysql_priv.h sql/item.cc: move assert.h to mysql_priv.h Fixed syntax error sql/item_cmpfunc.cc: move assert.h to mysql_priv.h sql/item_func.cc: move assert.h to mysql_priv.h sql/item_row.cc: move assert.h to mysql_priv.h sql/item_strfunc.cc: Portability fix sql/item_subselect.cc: Portability fix sql/item_sum.cc: move assert.h to mysql_priv.h sql/lex.h: Portability fix sql/lock.cc: move assert.h to mysql_priv.h sql/log.cc: move assert.h to mysql_priv.h sql/log_event.cc: Portability fix sql/mf_iocache.cc: move assert.h to mysql_priv.h sql/mysql_priv.h: move assert.h to mysql_priv.h sql/mysqld.cc: move assert.h to mysql_priv.h sql/opt_range.cc: move assert.h to mysql_priv.h sql/password.c: Portability fix sql/protocol.cc: move assert.h to mysql_priv.h sql/set_var.cc: Portability fix sql/slave.cc: move assert.h to mysql_priv.h sql/spatial.cc: Portability fix sql/sql_acl.cc: move assert.h to mysql_priv.h sql/sql_base.cc: move assert.h to mysql_priv.h sql/sql_cache.cc: move assert.h to mysql_priv.h sql/sql_class.cc: move assert.h to mysql_priv.h sql/sql_handler.cc: move assert.h to mysql_priv.h sql/sql_help.cc: Removed compiler warning sql/sql_lex.cc: Portability fix sql/sql_lex.h: Portability fix sql/sql_parse.cc: move assert.h to mysql_priv.h sql/sql_prepare.cc: move assert.h to mysql_priv.h sql/sql_repl.cc: move assert.h to mysql_priv.h sql/sql_select.cc: move assert.h to mysql_priv.h sql/sql_string.cc: Portability fix sql/sql_string.h: Portability fix sql/sql_table.cc: move assert.h to mysql_priv.h sql/sql_yacc.yy: Portability fix Remove not accessed code strings/ctype-bin.c: Portability fix strings/ctype-mb.c: Portability fix strings/ctype.c: Portability fix tests/client_test.c: A
* Fixed that derived tables are properly dropedunknown2003-01-071-1/+1
| | | | | | | | | | | mysys/my_init.c: Move my_once_free() up to not get warnings for this from safemalloc. sql/item_row.cc: Removed compiler warnings sql/sql_select.cc: split fix_tables_pointer() into two functions to be able to reuse code sql/sql_select.h: split fix_tables_pointer() into two functions to be able to reuse code
* post-post-review fix (SCRUM)unknown2003-01-021-0/+2
| | | | | | | | | | | sql/item.cc: post-post-review fix sql/item_cmpfunc.h: post-post-review fix sql/item_row.cc: post-post-review fix sql/item_subselect.cc: post-post-review fix
* postreviews fix (SCRUM related)unknown2002-12-311-20/+8
| | | | | | | | | | | | | | | | | | | | | | | reordered Item_row class variables to be sorted by memory size mysql-test/r/subselect.result: fix result of subselect test sql/item.cc: postreviews fix sql/item.h: postreviews fix sql/item_cmpfunc.h: postreviews fix sql/item_row.cc: postreviews fix sql/item_row.h: reordered class variables to be sorted by memory size postreviews fix sql/item_strfunc.cc: postreviews fix sql/item_subselect.cc: postreviews fix
* support of subselect without FROM reducing (SCRUM)unknown2002-12-261-1/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | fixed bug of calling setup_fields without correct lex->current_select pointer in mysql_derived more correct creation of reference in Item_field::fix_field mysql-test/r/subselect.result: new explain with subselect reduced mysql-test/t/subselect.test: new explain with subselect reduced sql/item.cc: support of subselect without FROM reducing more correct creation of reference in Item_field::fix_field sql/item.h: support of subselect without FROM reducing sql/item_cmpfunc.cc: support of subselect without FROM reducing sql/item_cmpfunc.h: support of subselect without FROM reducing sql/item_func.cc: support of subselect without FROM reducing sql/item_func.h: support of subselect without FROM reducing sql/item_row.cc: support of subselect without FROM reducing sql/item_row.h: support of subselect without FROM reducing sql/item_strfunc.h: fixed layout support of subselect without FROM reducing sql/item_subselect.cc: support of subselect without FROM reducing sql/item_subselect.h: support of subselect without FROM reducing sql/mysql_priv.h: reference in Item_field::fix_field related changes sql/sql_base.cc: reference in Item_field::fix_field related changes sql/sql_derived.cc: fixed bug of calling setup_fields without correct lex->current_select pointer
* row IN subselects (SCRUM)unknown2002-12-191-1/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | mysql-test/r/subselect.result: test of row IN subslect mysql-test/t/subselect.test: test of row IN subslect sql/item.cc: New helper Item - reference on item list by number cache item for row sql/item.h: layout fixed New helper Item - reference on item list by number cache item for row sql/item_cmpfunc.cc: changed Item_in_optimizer to be able work with row sql/item_cmpfunc.h: changed Item_in_optimizer to be able work with row sql/item_row.cc: Fixed row Item to be compatible with row subselect sql/item_row.h: Fixed row Item to be compatible with row subselect sql/item_subselect.cc: changed name of class to corerectly reflex its function row IN subselect sql/item_subselect.h: changed name of class to corerectly reflex its function row IN subselect sql/sql_class.cc: changed name of class to corerectly reflex its function sql/sql_class.h: changed name of class to corerectly reflex its function sql/sql_yacc.yy: changed name of class to corerectly reflex its function
* postreview fix (SCRUM)unknown2002-12-101-0/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | NULL fixed max_length fixed layout fixed mysql-test/r/row.result: NULL fixed mysql-test/t/row.test: NULL fixed sql/item.cc: postreview fix sql/item.h: postreview fix sql/item_cmpfunc.cc: layout fix postreview fix max_length fix NULL fixed sql/item_cmpfunc.h: postreview fix sql/item_row.cc: NULL fixed sql/item_row.h: NULL fixed sql/sql_class.cc: postreview fix
* Row item fixing (SCRUM related)unknown2002-12-071-3/+20
| | | | | | | | | | | | Inserted comment sql/item_row.cc: Row item fixing sql/item_row.h: Row item fixing sql/sql_select.cc: Inserted comment
* checking columns of top itemsunknown2002-11-291-1/+1
| | | | | | | | | | mysql-test/r/row_test.result: changed error message (report requestet columns number) new tests mysql-test/t/row_test.test: new tests sql/item.h: checking columns of wrapper items
* basic row Items (SCRUM)unknown2002-11-151-0/+66
include/mysql_com.h: basic row Items include/mysqld_error.h: more wide error mening libmysqld/Makefile.am: basic row Items mysql-test/r/subselect.result: more wide error mening sql/Makefile.am: basic row Items sql/filesort.cc: basic row Items sql/item.cc: basic row Items sql/item.h: basic row Items sql/item_cmpfunc.cc: basic row Items sql/item_cmpfunc.h: basic row Items sql/item_func.cc: basic row Items sql/item_func.h: basic row Items sql/item_strfunc.cc: basic row Items sql/item_strfunc.h: basic row Items sql/item_subselect.cc: basic row Items sql/item_sum.cc: basic row Items sql/share/czech/errmsg.txt: more wide error mening sql/share/danish/errmsg.txt: more wide error mening sql/share/dutch/errmsg.txt: more wide error mening sql/share/english/errmsg.txt: more wide error mening sql/share/estonian/errmsg.txt: more wide error mening sql/share/french/errmsg.txt: more wide error mening sql/share/german/errmsg.txt: more wide error mening sql/share/greek/errmsg.txt: more wide error mening sql/share/hungarian/errmsg.txt: more wide error mening sql/share/italian/errmsg.txt: more wide error mening sql/share/japanese/errmsg.txt: more wide error mening sql/share/korean/errmsg.txt: more wide error mening sql/share/norwegian-ny/errmsg.txt: more wide error mening sql/share/norwegian/errmsg.txt: more wide error mening sql/share/polish/errmsg.txt: more wide error mening sql/share/portuguese/errmsg.txt: more wide error mening sql/share/romanian/errmsg.txt: more wide error mening sql/share/russian/errmsg.txt: more wide error mening sql/share/serbian/errmsg.txt: more wide error mening sql/share/slovak/errmsg.txt: more wide error mening sql/share/spanish/errmsg.txt: more wide error mening sql/share/swedish/errmsg.txt: more wide error mening sql/share/ukrainian/errmsg.txt: more wide error mening sql/sql_base.cc: fix_fields error handling sql/sql_lex.cc: basic row Items sql/sql_select.cc: basic row Items sql/sql_yacc.yy: basic row Items
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