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Added --skip-safemalloc to mysqltest
Added bug fix from 3.23 for AIX 4.3.3 and gcc 3.x Small change in EXCHANGE output Propagate open-files-limit from mysqld_safe -> mysqld Fixed speed bug in GROUP BY Added quotes around database name in CREATE DATABASE db_name (for binary log) BitKeeper/etc/ignore: added stamp-h1 Docs/manual.texi: Added 4.1 manual section Updated changelog client/mysqltest.c: Added --skip-safemalloc include/my_global.h: Added bug fix from 3.23 for AIX 4.3.3 and gcc 3.x mysql-test/mysql-test-run.sh: Start mysqltest with --skip-safemalloc (To get it faster) mysql-test/r/bdb.result: Update for new EXPLAIN output mysql-test/r/compare.result: Update for new EXPLAIN output mysql-test/r/create.result: Update for new EXPLAIN output mysql-test/r/distinct.result: Update for new EXPLAIN output mysql-test/r/explain.result: Update for new EXPLAIN output mysql-test/r/group_by.result: Update for new EXPLAIN output mysql-test/r/heap.result: Update for new EXPLAIN output mysql-test/r/innodb.result: Update for new EXPLAIN output mysql-test/r/join_outer.result: Update for new EXPLAIN output mysql-test/r/key_diff.result: Update for new EXPLAIN output mysql-test/r/merge.result: Update for new EXPLAIN output mysql-test/r/null_key.result: Update for new EXPLAIN output mysql-test/r/order_by.result: Update for new EXPLAIN output mysql-test/r/select.result: Update for new EXPLAIN output mysql-test/r/temp_table.result: Fixed speed bug in GROUP BY mysql-test/r/type_datetime.result: Update for new EXPLAIN output mysql-test/r/user_var.result: Update for new EXPLAIN output mysql-test/r/variables.result: Removed variable safe_show_database mysql-test/t/temp_table.test: Fixed speed bug in GROUP BY mysql-test/t/variables.test: Removed not used variable safe_show_databases scripts/mysqld_safe.sh: Propagate open-files-limit from mysqld_safe -> mysqld sql/mysqld.cc: Removed variable safe_show_database sql/set_var.cc: Removed variable safe_show_database sql/slave.cc: Updated error message sql/sql_db.cc: Added quotes around database name in CREATE DATABASE db_name sql/sql_select.cc: Fixed speed bug in GROUP BY
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@ -175,7 +175,7 @@ explain SELECT distinct t3.a FROM t3,t2,t1 WHERE t3.a=t1.b AND t1.a=t2.a;
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table type possible_keys key key_len ref rows Extra
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t3 index a a 5 NULL 6 Using index; Using temporary
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t2 index a a 4 NULL 5 Using index; Distinct
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t1 eq_ref PRIMARY PRIMARY 4 t2.a 1 where used; Distinct
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t1 eq_ref PRIMARY PRIMARY 4 t2.a 1 Using where; Distinct
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SELECT distinct t3.a FROM t3,t2,t1 WHERE t3.a=t1.b AND t1.a=t2.a;
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a
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1
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@ -190,7 +190,7 @@ insert into t3 select * from t4;
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explain select distinct t1.a from t1,t3 where t1.a=t3.a;
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table type possible_keys key key_len ref rows Extra
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t1 index PRIMARY PRIMARY 4 NULL 2 Using index; Using temporary
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t3 ref a a 5 t1.a 10 where used; Using index; Distinct
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t3 ref a a 5 t1.a 10 Using where; Using index; Distinct
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select distinct t1.a from t1,t3 where t1.a=t3.a;
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a
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1
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@ -278,10 +278,10 @@ table type possible_keys key key_len ref rows Extra
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t1 index id id 4 NULL 2 Using index; Using temporary
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t2 index id id 8 NULL 1 Using index; Distinct
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t3 index id id 8 NULL 1 Using index; Distinct
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j_lj_t2 index id id 4 NULL 2 where used; Using index; Distinct
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t2_lj index id id 8 NULL 1 where used; Using index; Distinct
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j_lj_t3 index id id 4 NULL 2 where used; Using index; Distinct
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t3_lj index id id 8 NULL 1 where used; Using index; Distinct
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j_lj_t2 index id id 4 NULL 2 Using where; Using index; Distinct
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t2_lj index id id 8 NULL 1 Using where; Using index; Distinct
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j_lj_t3 index id id 4 NULL 2 Using where; Using index; Distinct
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t3_lj index id id 8 NULL 1 Using where; Using index; Distinct
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SELECT DISTINCT
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t1.id
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from
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