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33 lines
851 B
Plaintext
33 lines
851 B
Plaintext
drop table if exists t1;
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Warnings:
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Note 1051 Unknown table 't1'
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create table t1 (a int);
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insert into t1 values (1);
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insert into t1 values ("hej");
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insert into t1 values ("hej"),("då");
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set SQL_WARNINGS=1;
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insert into t1 values ("hej");
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insert into t1 values ("hej"),("då");
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drop table t1;
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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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