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@ -842,6 +842,40 @@ DROP TABLE t1;
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--echo End of 5.1 tests
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--echo #
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--echo # Bug #663818: wrong result when BNLH is used
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--echo #
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CREATE TABLE t1(pk int NOT NULL PRIMARY KEY) ENGINE=InnoDB;
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INSERT INTO t1 VALUES
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(1), (2), (11), (12), (13), (14),
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(15), (16), (17), (18), (19);
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CREATE TABLE t2(pk int NOT NULL PRIMARY KEY) ENGINE=InnoDB;
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INSERT INTO t2 VALUES
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(1), (10), (11), (12), (13), (14),
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(15), (16), (17), (18), (19), (20), (21);
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SET SESSION join_buffer_size=10000;
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SET SESSION join_cache_level=3;
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EXPLAIN
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SELECT t1.pk FROM t1,t2
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WHERE t1.pk = t2.pk AND t2.pk <> 8;
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SELECT t1.pk FROM t1,t2
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WHERE t1.pk = t2.pk AND t2.pk <> 8;
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SET SESSION join_cache_level=1;
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EXPLAIN
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SELECT t1.pk FROM t1,t2
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WHERE t1.pk = t2.pk AND t2.pk <> 8;
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SELECT t1.pk FROM t1,t2
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WHERE t1.pk = t2.pk AND t2.pk <> 8;
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DROP TABLE t1,t2;
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SET SESSION join_cache_level=DEFAULT;
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SET SESSION join_buffer_size=DEFAULT;
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--echo #
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--echo # Bug#668644: HAVING + ORDER BY
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--echo #
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@ -876,5 +910,4 @@ SELECT t1 .i AS f FROM t1, t2
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DROP TABLE t1, t2;
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--echo End of 5.3 tests
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