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Field::is_equal(): treat old type and new one without AUTO_INCREMENT as equal Closes #1208
14 lines
377 B
Plaintext
14 lines
377 B
Plaintext
--source include/have_innodb.inc
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create table t(id int primary key, a int) engine=InnoDB;
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insert into t (id, a) values (1, 1);
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alter table t modify column id int auto_increment;
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check table t;
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insert into t (a) values (2);
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alter table t modify column id int, algorithm=instant;
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check table t;
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insert into t (id, a) values (3, 3);
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select * from t;
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check table t;
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drop table t;
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