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Merge bk-internal.mysql.com:/home/bk/mysql-4.1

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into mysql.com:/home/my/mysql-4.1


sql/sql_select.cc:
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2005-02-09 19:22:35 +02:00
parent fa657a0642 63982db93c
commit 4360e74cd9
12 changed files with 96 additions and 100 deletions
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4
mysql-test/r/group_by.result
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@@ -655,9 +655,9 @@ insert into t1 (a,b) values (1,2),(1,3),(2,5);
select a, 0.1*0+1 r2, sum(1) r1 from t1 where a = 1 group by a having r1>1 and r2=1;
a r2 r1
1 1.0 2
select a, rand()*0+1 r2, sum(1) r1 from t1 where a = 1 group by a having r1>1 and r2=1;
select a, round(rand(100)*10) r2, sum(1) r1 from t1 where a = 1 group by a having r1>1 and r2<=2;
a r2 r1
1 1 2
1 2 2
select a,sum(b) from t1 where a=1 group by c;
a sum(b)
1 5

4
mysql-test/r/user_var.result
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@@ -109,8 +109,8 @@ select @a:=0;
select @a, @a:=@a+count(*), count(*), @a from t1 group by i;
@a @a:=@a+count(*) count(*) @a
0 1 1 0
0 3 2 0
0 6 3 0
0 2 2 0
0 3 3 0
select @a:=0;
@a:=0
0

3
mysql-test/t/group_by.test
View File

@@ -480,7 +480,8 @@ drop table t1;
create table t1 (a integer, b integer, c integer);
insert into t1 (a,b) values (1,2),(1,3),(2,5);
select a, 0.1*0+1 r2, sum(1) r1 from t1 where a = 1 group by a having r1>1 and r2=1;
select a, rand()*0+1 r2, sum(1) r1 from t1 where a = 1 group by a having r1>1 and r2=1;
# rand(100)*10 will be < 2 only for the first row (of 6)
select a, round(rand(100)*10) r2, sum(1) r1 from t1 where a = 1 group by a having r1>1 and r2<=2;
select a,sum(b) from t1 where a=1 group by c;
select a*sum(b) from t1 where a=1 group by c;
select sum(a)*sum(b) from t1 where a=1 group by c;