Merge mysql.com:/home/kostja/mysql/mysql-5.0-root

into  mysql.com:/home/kostja/mysql/mysql-5.1-merge

Author: konstantin@mysql.com

extra/perror.c

@@ -239,10 +239,24 @@ int main(int argc,char *argv[])
 	if ((ndb_error_string(code, ndb_string, sizeof(ndb_string)) < 0) &&
 	    (ndbd_exit_string(code, ndb_string, sizeof(ndb_string)) < 0))
 	{
-	    msg= 0;
+          msg= 0;
 	}
 	else
 	  msg= ndb_string;
+        if (msg)
+        {
+          if (verbose)
+            printf("NDB error code %3d: %s\n",code,msg);
+          else
+            puts(msg);
+        }
+        else
+        {
+	  fprintf(stderr,"Illegal ndb error code: %d\n",code);
+          error= 1;
+        }
+        found= 1;
+        msg= 0;
       }
       else 
 #endif

mysql-test/r/fulltext.result

@@ -449,3 +449,14 @@ t1	CREATE TABLE `t1` (
   FULLTEXT KEY `a` (`a`)
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1
 DROP TABLE t1;
+CREATE TABLE t1 (a TEXT, FULLTEXT KEY(a));
+INSERT INTO t1 VALUES('test'),('test1'),('test');
+PREPARE stmt from "SELECT a, MATCH(a) AGAINST('test1 test') FROM t1 WHERE MATCH(a) AGAINST('test1 test')";
+EXECUTE stmt;
+a	MATCH(a) AGAINST('test1 test')
+test1	0.68526661396027
+EXECUTE stmt;
+a	MATCH(a) AGAINST('test1 test')
+test1	0.68526661396027
+DEALLOCATE PREPARE stmt;
+DROP TABLE t1;

mysql-test/r/func_math.result

@@ -203,3 +203,18 @@ NULL
 Warnings:
 Error	1365	Division by 0
 set sql_mode='';
+select round(111,-10);
+round(111,-10)
+0
+select round(-5000111000111000155,-1);
+round(-5000111000111000155,-1)
+-5000111000111000160
+select round(15000111000111000155,-1);
+round(15000111000111000155,-1)
+15000111000111000160
+select truncate(-5000111000111000155,-1);
+truncate(-5000111000111000155,-1)
+-5000111000111000150
+select truncate(15000111000111000155,-1);
+truncate(15000111000111000155,-1)
+15000111000111000150

mysql-test/r/group_min_max.result

@@ -2043,3 +2043,30 @@ c1	c2
 30	8
 30	9
 drop table t1;
+CREATE TABLE t1 (a varchar(5), b int(11), PRIMARY KEY (a,b));
+INSERT INTO t1 VALUES ('AA',1), ('AA',2), ('AA',3), ('BB',1), ('AA',4);
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	status	OK
+SELECT a FROM t1 WHERE a='AA' GROUP BY a;
+a
+AA
+SELECT a FROM t1 WHERE a='BB' GROUP BY a;
+a
+BB
+EXPLAIN SELECT a FROM t1 WHERE a='AA' GROUP BY a;
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
+1	SIMPLE	t1	ref	PRIMARY	PRIMARY	7	const	3	Using where; Using index
+EXPLAIN SELECT a FROM t1 WHERE a='BB' GROUP BY a;
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
+1	SIMPLE	t1	ref	PRIMARY	PRIMARY	7	const	1	Using where; Using index
+SELECT DISTINCT a FROM t1 WHERE a='BB';
+a
+BB
+SELECT DISTINCT a FROM t1 WHERE a LIKE 'B%';
+a
+BB
+SELECT a FROM t1 WHERE a LIKE 'B%' GROUP BY a;
+a
+BB
+DROP TABLE t1;

mysql-test/r/having.result

@@ -141,6 +141,23 @@ SUM(a)
 6
 4
 DROP TABLE t1;
+CREATE TABLE t1 (a int);
+INSERT INTO t1 VALUES (1), (2), (1), (3), (2), (1);
+SELECT a FROM t1 GROUP BY a HAVING a > 1;
+a
+2
+3
+SELECT a FROM t1 GROUP BY a HAVING 1 != 1 AND a > 1;
+a
+SELECT 0 AS x, a FROM t1 GROUP BY x,a HAVING x=1 AND a > 1;
+x	a
+EXPLAIN SELECT a FROM t1 GROUP BY a HAVING 1 != 1 AND a > 1;
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
+1	SIMPLE	NULL	NULL	NULL	NULL	NULL	NULL	NULL	Impossible HAVING
+EXPLAIN SELECT 0 AS x, a FROM t1 GROUP BY x,a HAVING x=1 AND a > 1;
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
+1	SIMPLE	NULL	NULL	NULL	NULL	NULL	NULL	NULL	Impossible HAVING
+DROP table t1;
 create table t1 (col1 int, col2 varchar(5), col_t1 int);
 create table t2 (col1 int, col2 varchar(5), col_t2 int);
 create table t3 (col1 int, col2 varchar(5), col_t3 int);

mysql-test/r/ndb_blob.result

@@ -428,6 +428,13 @@ delete from t1;
 select * from t1;
 a	b
 commit;
+replace t1 set a=2, b='y';
+select * from t1;
+a	b
+2	y
+delete from t1;
+select * from t1;
+a	b
 drop table t1;
 set autocommit=0;
 create table t1 (

mysql-test/r/ndb_index_unique.result

@@ -626,3 +626,12 @@ select * from t1 where code = '12' and month = 4 and year = 2004 ;
 id	month	year	code
 1	4	2004	12
 drop table t1;
+create table t1 (a int primary key, b varchar(1000) not null, unique key (b))
+engine=ndb charset=utf8;
+insert into t1 values (1, repeat(_utf8 0xe288ab6474, 200));
+insert into t1 values (2, repeat(_utf8 0xe288ab6474, 200));
+ERROR 23000: Duplicate entry '2' for key 1
+select a, sha1(b) from t1;
+a	sha1(b)
+1	08f5d02c8b8bc244f275bdfc22c42c5cab0d9d7d
+drop table t1;

mysql-test/r/sp-code.result

@@ -172,7 +172,7 @@ Pos	Instruction
 17	set v_col@8 NULL
 18	stmt 0 "select row,col into v_row,v_col from ..."
 19	stmt 0 "select dig into v_dig from sudoku_wor..."
-20	set_case_expr 0 v_dig@4
+20	set_case_expr (34) 0 v_dig@4
 21	jump_if_not 25(34) (case_expr@0 = 0)
 22	set v_dig@4 1
 23	stmt 4 "update sudoku_work set dig = 1 where ..."

mysql-test/r/sp-destruct.result

@@ -72,6 +72,12 @@ drop trigger t1_ai;
 create trigger t1_ai after insert on t1 for each row call bug14233_3();
 insert into t1 values (0);
 ERROR HY000: Failed to load routine test.bug14233_3. The table mysql.proc is missing, corrupt, or contains bad data (internal code -6)
-delete from mysql.proc where name like 'bug14233%';
 drop trigger t1_ai;
 drop table t1;
+drop function bug14233_1;
+drop function bug14233_2;
+drop procedure bug14233_3;
+show procedure status;
+Db	Name	Type	Definer	Modified	Created	Security_type	Comment
+show function status;
+Db	Name	Type	Definer	Modified	Created	Security_type	Comment

mysql-test/r/sp.result

@@ -4011,8 +4011,6 @@ NULL	1
 call bug14643_2()|
 Handler
 boo
-2
-2
 Handler
 boo
 drop procedure bug14643_1|
@@ -4360,6 +4358,11 @@ Handler
 error
 End
 done
+call bug14498_4()|
+Handler
+error
+End
+done
 call bug14498_5()|
 Handler
 error

mysql-test/r/view.result

@@ -2495,3 +2495,37 @@ id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
 1	PRIMARY	NULL	NULL	NULL	NULL	NULL	NULL	NULL	Select tables optimized away
 DROP VIEW v1;
 DROP TABLE t1;
+CREATE TABLE t1 (x varchar(10));
+INSERT INTO t1 VALUES (null), ('foo'), ('bar'), (null);
+CREATE VIEW v1 AS SELECT * FROM t1;
+SELECT IF(x IS NULL, 'blank', 'not blank') FROM v1 GROUP BY x;
+IF(x IS NULL, 'blank', 'not blank')
+blank
+not blank
+not blank
+SELECT IF(x IS NULL, 'blank', 'not blank') AS x FROM t1 GROUP BY x;
+x
+blank
+not blank
+not blank
+Warnings:
+Warning	1052	Column 'x' in group statement is ambiguous
+SELECT IF(x IS NULL, 'blank', 'not blank') AS x FROM v1;
+x
+blank
+not blank
+not blank
+blank
+SELECT IF(x IS NULL, 'blank', 'not blank') AS y FROM v1 GROUP BY y;
+y
+blank
+not blank
+SELECT IF(x IS NULL, 'blank', 'not blank') AS x FROM v1 GROUP BY x;
+x
+blank
+not blank
+not blank
+Warnings:
+Warning	1052	Column 'x' in group statement is ambiguous
+DROP VIEW v1;
+DROP TABLE t1;

mysql-test/t/disabled.def

@@ -33,3 +33,5 @@ rpl_ndb_auto_inc : MySQL Bugs:17086
 rpl_ndb_relay_space : Bug 16993
 ndb_binlog_ddl_multi : Bug #17038
 rpl_ndb_log : MySQL Bugs: #17158
+subselect       : Bug#15706
+ndb_load        : Bug #17233

mysql-test/t/fulltext.test

@@ -371,4 +371,16 @@ CREATE TABLE t1 (a VARCHAR(10000), FULLTEXT(a));
 SHOW CREATE TABLE t1;
 DROP TABLE t1;
 
+#
+# BUG#14496: Crash or strange results with prepared statement,
+#            MATCH and FULLTEXT
+#
+CREATE TABLE t1 (a TEXT, FULLTEXT KEY(a));
+INSERT INTO t1 VALUES('test'),('test1'),('test');
+PREPARE stmt from "SELECT a, MATCH(a) AGAINST('test1 test') FROM t1 WHERE MATCH(a) AGAINST('test1 test')";
+EXECUTE stmt;
+EXECUTE stmt;
+DEALLOCATE PREPARE stmt;
+DROP TABLE t1;
+
 # End of 4.1 tests

mysql-test/t/func_math.test

@@ -141,3 +141,17 @@ select log(2,-1);
 select log(-2,1);
 set sql_mode='';
 
+#
+# Bug #8461 truncate() and round() return false results 2nd argument negative.
+# 
+# round(a,-b) log_10(b) > a
+select round(111,-10);
+# round on bigint 
+select round(-5000111000111000155,-1);
+# round on unsigned bigint
+select round(15000111000111000155,-1);
+# truncate on bigint 
+select truncate(-5000111000111000155,-1);
+# truncate on unsigned bigint
+select truncate(15000111000111000155,-1);
+

mysql-test/t/group_min_max.test

@@ -715,3 +715,24 @@ select distinct c1, c2 from t1 order by c2;
 select c1,min(c2) as c2 from t1 group by c1 order by c2;
 select c1,c2 from t1 group by c1,c2 order by c2;
 drop table t1;
+
+#
+# Bug #16203: Analysis for possible min/max optimization erroneously
+#             returns impossible range
+#
+
+CREATE TABLE t1 (a varchar(5), b int(11), PRIMARY KEY (a,b));
+INSERT INTO t1 VALUES ('AA',1), ('AA',2), ('AA',3), ('BB',1), ('AA',4);
+OPTIMIZE TABLE t1;
+
+SELECT a FROM t1 WHERE a='AA' GROUP BY a;
+SELECT a FROM t1 WHERE a='BB' GROUP BY a;
+
+EXPLAIN SELECT a FROM t1 WHERE a='AA' GROUP BY a;
+EXPLAIN SELECT a FROM t1 WHERE a='BB' GROUP BY a;
+
+SELECT DISTINCT a FROM t1 WHERE a='BB';
+SELECT DISTINCT a FROM t1 WHERE a LIKE 'B%';
+SELECT a FROM t1 WHERE a LIKE 'B%' GROUP BY a;
+
+DROP TABLE t1;

mysql-test/t/having.test

@@ -135,6 +135,22 @@ SELECT SUM(a) FROM t1 GROUP BY a HAVING SUM(a);
 
 DROP TABLE t1;
 
+#
+# Bug #14927: HAVING clause containing constant false conjunct
+#
+
+CREATE TABLE t1 (a int);
+INSERT INTO t1 VALUES (1), (2), (1), (3), (2), (1);
+
+SELECT a FROM t1 GROUP BY a HAVING a > 1;
+SELECT a FROM t1 GROUP BY a HAVING 1 != 1 AND a > 1;
+SELECT 0 AS x, a FROM t1 GROUP BY x,a HAVING x=1 AND a > 1;
+
+EXPLAIN SELECT a FROM t1 GROUP BY a HAVING 1 != 1 AND a > 1;
+EXPLAIN SELECT 0 AS x, a FROM t1 GROUP BY x,a HAVING x=1 AND a > 1;
+
+DROP table t1;  
+
 # End of 4.1 tests
 
 #

mysql-test/t/ndb_blob.test

@@ -338,7 +338,7 @@ select * from t1 order by a;
 drop table t1;
 drop database test2;
 
-# -- bug-5252 tinytext crashes plus no-commit result --
+# -- bug-5252 tinytext crashes + no-commit result + replace --
 
 set autocommit=0;
 create table t1 (
@@ -352,6 +352,10 @@ select * from t1;
 delete from t1;
 select * from t1;
 commit;
+replace t1 set a=2, b='y';
+select * from t1;
+delete from t1;
+select * from t1;
 drop table t1;
 
 # -- bug-5013 insert empty string to text --

mysql-test/t/ndb_index_unique.test

@@ -309,4 +309,18 @@ select * from t1 where code = '12' and month = 4 and year = 2004 ;
 
 drop table t1;
 
+# bug#15918 Unique Key Limit in NDB Engine
+
+create table t1 (a int primary key, b varchar(1000) not null, unique key (b))
+engine=ndb charset=utf8;
+
+insert into t1 values (1, repeat(_utf8 0xe288ab6474, 200));
+--error 1062
+insert into t1 values (2, repeat(_utf8 0xe288ab6474, 200));
+select a, sha1(b) from t1;
+
+# perl -e 'print pack("H2000","e288ab6474"x200)' | sha1sum
+
+drop table t1;
+
 # End of 4.1 tests

mysql-test/t/sp-destruct.test

@@ -127,6 +127,15 @@ create trigger t1_ai after insert on t1 for each row call bug14233_3();
 insert into t1 values (0);
 
 # Clean-up
-delete from mysql.proc where name like 'bug14233%';
 drop trigger t1_ai;
 drop table t1;
+
+#
+# BUG#16303: erroneus stored procedures and functions should be droppable
+#
+drop function bug14233_1;
+drop function bug14233_2;
+drop procedure bug14233_3;
+# Assert: These should show nothing.
+show procedure status;
+show function status;

mysql-test/t/sp.test

@@ -5125,10 +5125,7 @@ end|
 call bug14498_1()|
 call bug14498_2()|
 call bug14498_3()|
-# We couldn't call this before, due to a known bug (BUG#14643)
-# QQ We still can't since the new set_case_expr instruction breaks
-#    the semantics of case; it won't crash, but will get the wrong result.
-#call bug14498_4()|
+call bug14498_4()|
 call bug14498_5()|
 
 drop procedure bug14498_1|