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Merge gkodinov@bk-internal.mysql.com:/home/bk/mysql-5.0-opt

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into  rakia.gmz:/home/kgeorge/mysql/autopush/B23184-5.0-opt
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2006-10-31 11:07:27 +02:00
parent 3cf49a3dd8 634d3991ab
commit c805d5845b
4 changed files with 111 additions and 21 deletions
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26
mysql-test/r/func_group.result
View File

@ -1029,3 +1029,29 @@ t1 CREATE TABLE `t1` (
`stddev(0)` double(8,4) default NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
drop table t1;
CREATE TABLE t1 (a INT, b INT);
INSERT INTO t1 VALUES (1,1),(1,2),(1,3),(1,4),(1,5),(1,6),(1,7),(1,8);
INSERT INTO t1 SELECT a, b+8 FROM t1;
INSERT INTO t1 SELECT a, b+16 FROM t1;
INSERT INTO t1 SELECT a, b+32 FROM t1;
INSERT INTO t1 SELECT a, b+64 FROM t1;
INSERT INTO t1 SELECT a, b+128 FROM t1;
INSERT INTO t1 SELECT a, b+256 FROM t1;
INSERT INTO t1 SELECT a, b+512 FROM t1;
INSERT INTO t1 SELECT a, b+1024 FROM t1;
INSERT INTO t1 SELECT a, b+2048 FROM t1;
INSERT INTO t1 SELECT a, b+4096 FROM t1;
INSERT INTO t1 SELECT a, b+8192 FROM t1;
INSERT INTO t1 SELECT a, b+16384 FROM t1;
INSERT INTO t1 SELECT a, b+32768 FROM t1;
SELECT a,COUNT(DISTINCT b) AS cnt FROM t1 GROUP BY a HAVING cnt > 50;
a cnt
1 65536
SELECT a,SUM(DISTINCT b) AS sumation FROM t1 GROUP BY a HAVING sumation > 50;
a sumation
1 2147516416
SELECT a,AVG(DISTINCT b) AS average FROM t1 GROUP BY a HAVING average > 50;
a average
1 32768.5000
DROP TABLE t1;
End of 5.0 tests

25
mysql-test/t/func_group.test
View File

@ -700,3 +700,28 @@ create table t1 select stddev(0);
show create table t1;
drop table t1;
#
# Bug #23184: SELECT causes server crash
#
CREATE TABLE t1 (a INT, b INT);
INSERT INTO t1 VALUES (1,1),(1,2),(1,3),(1,4),(1,5),(1,6),(1,7),(1,8);
INSERT INTO t1 SELECT a, b+8 FROM t1;
INSERT INTO t1 SELECT a, b+16 FROM t1;
INSERT INTO t1 SELECT a, b+32 FROM t1;
INSERT INTO t1 SELECT a, b+64 FROM t1;
INSERT INTO t1 SELECT a, b+128 FROM t1;
INSERT INTO t1 SELECT a, b+256 FROM t1;
INSERT INTO t1 SELECT a, b+512 FROM t1;
INSERT INTO t1 SELECT a, b+1024 FROM t1;
INSERT INTO t1 SELECT a, b+2048 FROM t1;
INSERT INTO t1 SELECT a, b+4096 FROM t1;
INSERT INTO t1 SELECT a, b+8192 FROM t1;
INSERT INTO t1 SELECT a, b+16384 FROM t1;
INSERT INTO t1 SELECT a, b+32768 FROM t1;
SELECT a,COUNT(DISTINCT b) AS cnt FROM t1 GROUP BY a HAVING cnt > 50;
SELECT a,SUM(DISTINCT b) AS sumation FROM t1 GROUP BY a HAVING sumation > 50;
SELECT a,AVG(DISTINCT b) AS average FROM t1 GROUP BY a HAVING average > 50;
DROP TABLE t1;
--echo End of 5.0 tests