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Added SQLSTATE to client/server protocol
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
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@ -85,7 +85,7 @@ a b
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2 b
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1 a
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(select a,b from t1 limit 2) union all (select a,b from t2 order by a limit 1) order by t1.b;
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Table 't1' from one of SELECT's can not be used in global ORDER clause
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ERROR 42000: Table 't1' from one of SELECT's can not be used in global ORDER clause
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explain (select a,b from t1 limit 2) union all (select a,b from t2 order by a limit 1) order by b desc;
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id select_type table type possible_keys key key_len ref rows Extra
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1 PRIMARY t1 ALL NULL NULL NULL NULL 4
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@ -95,7 +95,7 @@ id select_type table type possible_keys key key_len ref rows Extra
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1 PRIMARY t1 ALL NULL NULL NULL NULL 4
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2 UNION t2 ALL NULL NULL NULL NULL 4
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explain select xx from t1 union select 1;
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Unknown column 'xx' in 'field list'
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ERROR 42S22: Unknown column 'xx' in 'field list'
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explain select a,b from t1 union select 1;
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id select_type table type possible_keys key key_len ref rows Extra
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1 PRIMARY t1 ALL NULL NULL NULL NULL 4
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@ -110,38 +110,38 @@ id select_type table type possible_keys key key_len ref rows Extra
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1 PRIMARY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE
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2 UNION NULL NULL NULL NULL NULL NULL NULL Impossible WHERE
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select a,b from t1 into outfile 'skr' union select a,b from t2;
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Wrong usage of UNION and INTO
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ERROR HY000: Wrong usage of UNION and INTO
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select a,b from t1 order by a union select a,b from t2;
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Wrong usage of UNION and ORDER BY
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ERROR HY000: Wrong usage of UNION and ORDER BY
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insert into t3 select a from t1 order by a union select a from t2;
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Wrong usage of UNION and ORDER BY
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ERROR HY000: Wrong usage of UNION and ORDER BY
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create table t3 select a,b from t1 union select a from t2;
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The used SELECT statements have a different number of columns
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ERROR 21000: The used SELECT statements have a different number of columns
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select a,b from t1 union select a from t2;
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The used SELECT statements have a different number of columns
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ERROR 21000: The used SELECT statements have a different number of columns
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select * from t1 union select a from t2;
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The used SELECT statements have a different number of columns
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ERROR 21000: The used SELECT statements have a different number of columns
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select a from t1 union select * from t2;
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The used SELECT statements have a different number of columns
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ERROR 21000: The used SELECT statements have a different number of columns
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select * from t1 union select SQL_BUFFER_RESULT * from t2;
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Wrong usage/placement of 'SQL_BUFFER_RESULT'
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ERROR 42000: Wrong usage/placement of 'SQL_BUFFER_RESULT'
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create table t3 select a,b from t1 union all select a,b from t2;
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insert into t3 select a,b from t1 union all select a,b from t2;
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replace into t3 select a,b as c from t1 union all select a,b from t2;
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drop table t1,t2,t3;
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select * union select 1;
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No tables used
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ERROR HY000: No tables used
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select 1 as a,(select a union select a);
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a (select a union select a)
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1 1
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(select 1) union (select 2) order by 0;
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Unknown column '0' in 'order clause'
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ERROR 42S22: Unknown column '0' in 'order clause'
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SELECT @a:=1 UNION SELECT @a:=@a+1;
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@a:=1
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1
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2
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(SELECT 1) UNION (SELECT 2) ORDER BY (SELECT a);
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Unknown column 'a' in 'field list'
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ERROR 42S22: Unknown column 'a' in 'field list'
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(SELECT 1,3) UNION (SELECT 2,1) ORDER BY (SELECT 2);
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1 3
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1 3
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