Commit 708553e0 authored by unknown's avatar unknown

aftermerge

parent 1a331350
...@@ -751,15 +751,6 @@ COUNT(DISTINCT(t1.id)) comment ...@@ -751,15 +751,6 @@ COUNT(DISTINCT(t1.id)) comment
1 NULL 1 NULL
1 a problem 1 a problem
DROP TABLE t1, t2; 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); create table t1 (f1 date);
insert into t1 values('2005-06-06'); insert into t1 values('2005-06-06');
insert into t1 values('2005-06-06'); insert into t1 values('2005-06-06');
...@@ -775,6 +766,15 @@ n ...@@ -775,6 +766,15 @@ n
Warnings: Warnings:
Warning 1052 Column 'n' in group statement is ambiguous Warning 1052 Column 'n' in group statement is ambiguous
DROP TABLE t1; 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 t1 (c1 char(3), c2 char(3));
create table t2 (c3 char(3), c4 char(3)); create table t2 (c3 char(3), c4 char(3));
insert into t1 values ('aaa', 'bb1'), ('aaa', 'bb2'); insert into t1 values ('aaa', 'bb1'), ('aaa', 'bb2');
......
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