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33 lines
786 B
Text
33 lines
786 B
Text
connection node_2;
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connection node_1;
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connection node_1;
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CREATE TABLE t1 (f1 INTEGER PRIMARY KEY);
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CREATE TABLE t2 (f2 VARCHAR(32));
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SET SESSION wsrep_trx_fragment_size=1;
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SET AUTOCOMMIT=OFF;
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START TRANSACTION;
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INSERT INTO t1 VALUES (1);
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INSERT INTO t1 VALUES (2),(1);
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ERROR 40001: Deadlock found when trying to get lock; try restarting transaction
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INSERT INTO t2 VALUES ('abc');
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connection node_2;
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SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED;
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SELECT COUNT(*) = 0 FROM t1;
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COUNT(*) = 0
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1
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SELECT COUNT(*) = 1 FROM t2;
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COUNT(*) = 1
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1
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connection node_1;
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ROLLBACK;
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connection node_2;
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SET SESSION TRANSACTION ISOLATION LEVEL READ COMMITTED;
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SELECT COUNT(*) = 0 FROM t1;
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COUNT(*) = 0
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1
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SELECT COUNT(*) = 0 FROM t2;
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COUNT(*) = 0
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1
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connection node_1;
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DROP TABLE t1;
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DROP TABLE t2;
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