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32 lines
701 B
Text
32 lines
701 B
Text
#
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# MW-309 Regression: wsrep_max_ws_rows limit also applies to certain SELECT queries
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#
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--source include/galera_cluster.inc
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--source include/have_innodb.inc
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CREATE TABLE t1 (f1 INTEGER) ENGINE=InnoDB;
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INSERT INTO t1 VALUES (1);
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INSERT INTO t1 SELECT * FROM t1;
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INSERT INTO t1 SELECT * FROM t1;
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INSERT INTO t1 SELECT * FROM t1;
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INSERT INTO t1 SELECT * FROM t1;
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INSERT INTO t1 SELECT * FROM t1;
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SET GLOBAL wsrep_max_ws_rows = 2;
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SET AUTOCOMMIT=OFF;
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START TRANSACTION;
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SELECT * FROM t1 GROUP BY f1;
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SELECT * FROM t1 GROUP BY f1;
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--error 0
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SELECT * FROM t1 GROUP BY f1;
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--disable_result_log
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--error 0
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SHOW STATUS LIKE '%wsrep%';
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--enable_result_log
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SET GLOBAL wsrep_max_ws_rows = 0;
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DROP TABLE t1;
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