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Simple misc cases - warnings
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parent
c22219563a
commit
79dd162ed1
4 changed files with 26 additions and 2 deletions
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@ -1,4 +1,4 @@
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drop table if exists t1,t2;
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drop table if exists t1,t2,t3;
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create table t1 (b char(0));
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insert into t1 values (""),(null);
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select * from t1;
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@ -13,3 +13,20 @@ set SQL_WARNINGS=0;
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drop temporary table if exists not_exists;
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Warnings:
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Note 1051 Unknown table 'not_exists'
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drop table if exists not_exists_table;
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Warnings:
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Note 1051 Unknown table 'not_exists_table'
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show warnings limit 1;
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Level Code Message
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Note 1051 Unknown table 'not_exists_table'
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drop database if exists not_exists_db;
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Warnings:
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Note 1008 Can't drop database 'not_exists_db'. Database doesn't exist
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show count(*) warnings;
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@@session.warning_count
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1
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create table t1(id int);
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create table if not exists t1(id int);
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select @@warning_count;
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@@warning_count
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0
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@ -3,7 +3,7 @@
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#
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--disable_warnings
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drop table if exists t1,t2;
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drop table if exists t1,t2,t3;
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--enable_warnings
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create table t1 (b char(0));
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@ -19,3 +19,10 @@ set SQL_WARNINGS=0;
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# Test other warnings
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drop temporary table if exists not_exists;
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drop table if exists not_exists_table;
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show warnings limit 1;
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drop database if exists not_exists_db;
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show count(*) warnings;
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create table t1(id int);
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create table if not exists t1(id int);
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select @@warning_count;
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