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Merge 10.4 into 10.5
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@ -790,6 +790,17 @@ from information_schema.optimizer_trace;
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drop table t1,t2,t3,t10,t11;
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set optimizer_trace=DEFAULT;
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--echo #
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--echo # MDEV-29179 Condition pushdown from HAVING into WHERE is not shown in optimizer trace
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--echo #
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CREATE TABLE t1 (a INT, b VARCHAR(1), KEY (a), KEY(b,a)) ENGINE=MEMORY;
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INSERT INTO t1 VALUES (4,'n'),(1,'h'),(NULL,'w');
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SET optimizer_trace= 'enabled=on';
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SELECT b, a FROM t1 WHERE b <> 'p' OR a = 4 GROUP BY b, a HAVING a <= 7;
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SELECT json_detailed(json_extract(trace, '$**.steps[*].join_optimization.steps[*].condition_pushdown_from_having') ), JSON_VALID(trace) FROM information_schema.optimizer_trace;
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DROP TABLE t1;
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--echo #
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--echo # End of 10.4 tests
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--echo #
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