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35 lines
971 B
Text
35 lines
971 B
Text
# Test empty transactions.
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#
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# Check that the empty transaction gets terminated by starting and new
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# transaction after it. If the empty transaction is not terminated
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# appropriately, the following START TRANSACTION will fail.
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#
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# Also check that empty transactions don't generate any write sets.
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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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--let $wsrep_last_committed_before = `SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.SESSION_STATUS WHERE VARIABLE_NAME = 'wsrep_last_committed'`
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START TRANSACTION;
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COMMIT;
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START TRANSACTION;
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COMMIT;
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START TRANSACTION READ ONLY;
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COMMIT;
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START TRANSACTION;
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COMMIT;
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START TRANSACTION;
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START TRANSACTION;
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COMMIT;
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--let $wsrep_last_committed_after = `SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.SESSION_STATUS WHERE VARIABLE_NAME = 'wsrep_last_committed'`
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--disable_query_log
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--eval SELECT $wsrep_last_committed_after = $wsrep_last_committed_before AS wsrep_last_committed_diff
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--enable_query_log
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