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

1 files changed, 24 insertions, 24 deletions

diff --git a/mysql-test/r/null_key.result b/mysql-test/r/null_key.result
index bb8531a9fee..ce397e11c1a 100644
--- a/mysql-test/r/null_key.result
+++ b/mysql-test/r/null_key.result
@@ -3,37 +3,37 @@ create table t1 (a int, b int not null,unique key (a,b),index(b)) type=myisam;
 insert ignore into t1 values (1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(null,7),(9,9),(8,8),(7,7),(null,9),(null,9),(6,6);
 explain select * from t1 where a is null;
 table	type	possible_keys	key	key_len	ref	rows	Extra
-t1	ref	a	a	5	const	3	where used; Using index
+t1	ref	a	a	5	const	3	Using where; Using index
 explain select * from t1 where a is null and b = 2;
 table	type	possible_keys	key	key_len	ref	rows	Extra
-t1	ref	a,b	a	9	const,const	1	where used; Using index
+t1	ref	a,b	a	9	const,const	1	Using where; Using index
 explain select * from t1 where a is null and b = 7;
 table	type	possible_keys	key	key_len	ref	rows	Extra
-t1	ref	a,b	a	9	const,const	1	where used; Using index
+t1	ref	a,b	a	9	const,const	1	Using where; Using index
 explain select * from t1 where a=2 and b = 2;
 table	type	possible_keys	key	key_len	ref	rows	Extra
 t1	const	a,b	a	9	const,const	1	
 explain select * from t1 where a<=>b limit 2;
 table	type	possible_keys	key	key_len	ref	rows	Extra
-t1	index	NULL	a	9	NULL	12	where used; Using index
+t1	index	NULL	a	9	NULL	12	Using where; Using index
 explain select * from t1 where (a is null or a > 0 and a < 3) and b < 5 limit 3;
 table	type	possible_keys	key	key_len	ref	rows	Extra
-t1	range	a,b	a	9	NULL	3	where used; Using index
+t1	range	a,b	a	9	NULL	3	Using where; Using index
 explain select * from t1 where (a is null or a = 7) and b=7;
 table	type	possible_keys	key	key_len	ref	rows	Extra
-t1	ref	a,b	b	4	const	2	where used
+t1	ref	a,b	b	4	const	2	Using where
 explain select * from t1 where (a is null and b>a) or a is null and b=7 limit 2;
 table	type	possible_keys	key	key_len	ref	rows	Extra
-t1	ref	a,b	a	5	const	3	where used; Using index
+t1	ref	a,b	a	5	const	3	Using where; Using index
 explain select * from t1 where a is null and b=9 or a is null and b=7 limit 3;
 table	type	possible_keys	key	key_len	ref	rows	Extra
-t1	range	a,b	a	9	NULL	2	where used; Using index
+t1	range	a,b	a	9	NULL	2	Using where; Using index
 explain select * from t1 where a > 1 and a < 3 limit 1;
 table	type	possible_keys	key	key_len	ref	rows	Extra
-t1	range	a	a	5	NULL	1	where used; Using index
+t1	range	a	a	5	NULL	1	Using where; Using index
 explain select * from t1 where a > 8 and a < 9;
 table	type	possible_keys	key	key_len	ref	rows	Extra
-t1	range	a	a	5	NULL	1	where used; Using index
+t1	range	a	a	5	NULL	1	Using where; Using index
 select * from t1 where a is null;
 a	b
 NULL	7
@@ -66,43 +66,43 @@ NULL	9
 alter table t1 modify b blob not null, add c int not null, drop key a, add unique key (a,b(20),c), drop key b, add key (b(10));
 explain select * from t1 where a is null and b = 2;
 table	type	possible_keys	key	key_len	ref	rows	Extra
-t1	ref	a,b	a	5	const	3	where used
+t1	ref	a,b	a	5	const	3	Using where
 explain select * from t1 where a is null and b = 2 and c=0;
 table	type	possible_keys	key	key_len	ref	rows	Extra
-t1	ref	a,b	a	5	const	3	where used
+t1	ref	a,b	a	5	const	3	Using where
 explain select * from t1 where a is null and b = 7 and c=0;
 table	type	possible_keys	key	key_len	ref	rows	Extra
-t1	ref	a,b	a	5	const	3	where used
+t1	ref	a,b	a	5	const	3	Using where
 explain select * from t1 where a=2 and b = 2;
 table	type	possible_keys	key	key_len	ref	rows	Extra
-t1	ref	a,b	a	5	const	1	where used
+t1	ref	a,b	a	5	const	1	Using where
 explain select * from t1 where a<=>b limit 2;
 table	type	possible_keys	key	key_len	ref	rows	Extra
-t1	ALL	NULL	NULL	NULL	NULL	12	where used
+t1	ALL	NULL	NULL	NULL	NULL	12	Using where
 explain select * from t1 where (a is null or a > 0 and a < 3) and b < 5 and c=0 limit 3;
 table	type	possible_keys	key	key_len	ref	rows	Extra
-t1	range	a,b	a	5	NULL	5	where used
+t1	range	a,b	a	5	NULL	5	Using where
 explain select * from t1 where (a is null or a = 7) and b=7 and c=0;
 table	type	possible_keys	key	key_len	ref	rows	Extra
-t1	range	a,b	a	5	NULL	4	where used
+t1	range	a,b	a	5	NULL	4	Using where
 explain select * from t1 where (a is null and b>a) or a is null and b=7 limit 2;
 table	type	possible_keys	key	key_len	ref	rows	Extra
-t1	ref	a,b	a	5	const	3	where used
+t1	ref	a,b	a	5	const	3	Using where
 explain select * from t1 where a is null and b=9 or a is null and b=7 limit 3;
 table	type	possible_keys	key	key_len	ref	rows	Extra
-t1	ref	a,b	a	5	const	3	where used
+t1	ref	a,b	a	5	const	3	Using where
 explain select * from t1 where a > 1 and a < 3 limit 1;
 table	type	possible_keys	key	key_len	ref	rows	Extra
-t1	range	a	a	5	NULL	1	where used
+t1	range	a	a	5	NULL	1	Using where
 explain select * from t1 where a is null and b=7 or a > 1 and a < 3 limit 1;
 table	type	possible_keys	key	key_len	ref	rows	Extra
-t1	range	a,b	a	5	NULL	4	where used
+t1	range	a,b	a	5	NULL	4	Using where
 explain select * from t1 where a > 8 and a < 9;
 table	type	possible_keys	key	key_len	ref	rows	Extra
-t1	range	a	a	5	NULL	1	where used
+t1	range	a	a	5	NULL	1	Using where
 explain select * from t1 where b like "6%";
 table	type	possible_keys	key	key_len	ref	rows	Extra
-t1	range	b	b	12	NULL	1	where used
+t1	range	b	b	12	NULL	1	Using where
 select * from t1 where a is null;
 a	b	c
 NULL	7	0
@@ -152,7 +152,7 @@ INSERT INTO t1 VALUES (1,NULL),(2,NULL),(3,1),(4,2),(5,NULL),(6,NULL),(7,3),(8,4
 INSERT INTO t2 VALUES (1,NULL),(2,NULL),(3,1),(4,2),(5,NULL),(6,NULL),(7,3),(8,4),(9,NULL),(10,NULL);
 explain select id from t1 where uniq_id is null;
 table	type	possible_keys	key	key_len	ref	rows	Extra
-t1	ref	idx1	idx1	5	const	1	where used
+t1	ref	idx1	idx1	5	const	1	Using where
 explain select id from t1 where uniq_id =1;
 table	type	possible_keys	key	key_len	ref	rows	Extra
 t1	const	idx1	idx1	5	const	1