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32 lines
598 B
Plaintext
32 lines
598 B
Plaintext
drop table if exists t1,t2;
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create table t1 (id integer, x integer) engine=BDB;
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create table t2 (id integer, x integer) engine=BDB;
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insert into t1 values(0, 0);
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insert into t2 values(0, 0);
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set autocommit=0;
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update t1 set x = 1 where id = 0;
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set autocommit=0;
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update t2 set x = 1 where id = 0;
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select x from t1 where id = 0;
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select x from t2 where id = 0;
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ERROR 40001: Deadlock found when trying to get lock; try restarting transaction
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commit;
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x
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1
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commit;
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select * from t1;
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id x
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0 1
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select * from t2;
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id x
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0 1
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commit;
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select * from t1;
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id x
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0 1
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select * from t2;
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id x
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0 1
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commit;
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drop table t1,t2;
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