29 lines
654 B
Plaintext
29 lines
654 B
Plaintext
drop table if exists t1;
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set @org_mode=@@sql_mode;
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create table t1
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(
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`a` tinyint(4) NOT NULL auto_increment,
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primary key (`a`)
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) engine = 'InnoDB' ;
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set @@sql_mode='strict_all_tables';
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insert into t1 values(1000);
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ERROR 22003: Out of range value for column 'a' at row 1
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select count(*) from t1;
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count(*)
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0
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set auto_increment_increment=1000;
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set auto_increment_offset=700;
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insert into t1 values(null);
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ERROR 22003: Out of range value for column 'a' at row 1
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select count(*) from t1;
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count(*)
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0
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set @@sql_mode=@org_mode;
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insert into t1 values(null);
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Warnings:
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Warning 1264 Out of range value for column 'a' at row 1
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select * from t1;
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a
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127
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drop table t1;
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