aftermerge

This commit is contained in:
unknown 2005-09-09 12:47:57 +02:00
parent 1a33135002
commit 708553e069

View file

@ -751,15 +751,6 @@ COUNT(DISTINCT(t1.id)) comment
1 NULL
1 a problem
DROP TABLE t1, t2;
create table t1(f1 varchar(5) key);
insert into t1 values (1),(2);
select sql_buffer_result max(f1) is null from t1;
max(f1) is null
0
select sql_buffer_result max(f1)+1 from t1;
max(f1)+1
3
drop table t1;
create table t1 (f1 date);
insert into t1 values('2005-06-06');
insert into t1 values('2005-06-06');
@ -775,6 +766,15 @@ n
Warnings:
Warning 1052 Column 'n' in group statement is ambiguous
DROP TABLE t1;
create table t1(f1 varchar(5) key);
insert into t1 values (1),(2);
select sql_buffer_result max(f1) is null from t1;
max(f1) is null
0
select sql_buffer_result max(f1)+1 from t1;
max(f1)+1
3
drop table t1;
create table t1 (c1 char(3), c2 char(3));
create table t2 (c3 char(3), c4 char(3));
insert into t1 values ('aaa', 'bb1'), ('aaa', 'bb2');