Simple misc cases - warnings

This commit is contained in:
venu@myvenu.com 2003-01-07 18:59:08 -08:00
parent c22219563a
commit 79dd162ed1
4 changed files with 26 additions and 2 deletions

View file

@ -1,4 +1,4 @@
drop table if exists t1,t2;
drop table if exists t1,t2,t3;
create table t1 (b char(0));
insert into t1 values (""),(null);
select * from t1;

View file

@ -13,3 +13,20 @@ set SQL_WARNINGS=0;
drop temporary table if exists not_exists;
Warnings:
Note 1051 Unknown table 'not_exists'
drop table if exists not_exists_table;
Warnings:
Note 1051 Unknown table 'not_exists_table'
show warnings limit 1;
Level Code Message
Note 1051 Unknown table 'not_exists_table'
drop database if exists not_exists_db;
Warnings:
Note 1008 Can't drop database 'not_exists_db'. Database doesn't exist
show count(*) warnings;
@@session.warning_count
1
create table t1(id int);
create table if not exists t1(id int);
select @@warning_count;
@@warning_count
0

View file

@ -3,7 +3,7 @@
#
--disable_warnings
drop table if exists t1,t2;
drop table if exists t1,t2,t3;
--enable_warnings
create table t1 (b char(0));

View file

@ -19,3 +19,10 @@ set SQL_WARNINGS=0;
# Test other warnings
drop temporary table if exists not_exists;
drop table if exists not_exists_table;
show warnings limit 1;
drop database if exists not_exists_db;
show count(*) warnings;
create table t1(id int);
create table if not exists t1(id int);
select @@warning_count;