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Merge sinisa@bk-internal.mysql.com:/home/bk/mysql-4.0

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into sinisa.nasamreza.org:/mnt/work/mysql-4.0
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Sinisa@sinisa.nasamreza.org
2003-04-16 17:07:20 +03:00
parent 0f61926325 f841b4ae23
commit 4fecd58e43
32 changed files with 1279 additions and 300 deletions
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21
mysql-test/t/func_group.test
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@ -126,3 +126,24 @@ select max(t1.a2) from t1 left outer join t2 on t1.a1=10 where t1.a1=20;
select max(t1.a2) from t1 left outer join t2 on t1.a1=10 where t1.a1=10;
select max(t2.a1) from t1 left outer join t2 on t1.a2=t2.a1 and 1=0 where t2.a1='AAA';
drop table t1,t2;
#
# Test of group function and NULL values
#
CREATE TABLE t1 (a int, b int);
select count(b), sum(b), avg(b), std(b), min(b), max(b), bit_and(b), bit_or(b) from t1;
select a,count(b), sum(b), avg(b), std(b), min(b), max(b), bit_and(b), bit_or(b) from t1 group by a;
insert into t1 values (1,null);
select a,count(b), sum(b), avg(b), std(b), min(b), max(b), bit_and(b), bit_or(b) from t1 group by a;
insert into t1 values (1,null);
insert into t1 values (2,null);
select a,count(b), sum(b), avg(b), std(b), min(b), max(b), bit_and(b), bit_or(b) from t1 group by a;
select SQL_BIG_RESULT a,count(b), sum(b), avg(b), std(b), min(b), max(b), bit_and(b), bit_or(b) from t1 group by a;
insert into t1 values (2,1);
select a,count(b), sum(b), avg(b), std(b), min(b), max(b), bit_and(b), bit_or(b) from t1 group by a;
select SQL_BIG_RESULT a,count(b), sum(b), avg(b), std(b), min(b), max(b), bit_and(b), bit_or(b) from t1 group by a;
insert into t1 values (3,1);
select a,count(b), sum(b), avg(b), std(b), min(b), max(b), bit_and(b), bit_or(b) from t1 group by a;
select SQL_BIG_RESULT a,count(b), sum(b), avg(b), std(b), min(b), max(b), bit_and(b), bit_or(b) from t1 group by a;
drop table t1;