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-rw-r--r--mysql-test/t/explain.test17
1 files changed, 16 insertions, 1 deletions
diff --git a/mysql-test/t/explain.test b/mysql-test/t/explain.test
index 3a71fde4421..755e126baf2 100644
--- a/mysql-test/t/explain.test
+++ b/mysql-test/t/explain.test
@@ -123,6 +123,21 @@ execute s1;
DROP TABLE t1,t2;
+
+#
+# Bug #43354: Use key hint can crash server in explain extended query
+#
+
+CREATE TABLE t1 (a INT PRIMARY KEY);
+
+--error ER_KEY_DOES_NOT_EXITS
+EXPLAIN EXTENDED SELECT COUNT(a) FROM t1 USE KEY(a);
+
+DROP TABLE t1;
+
+
+# End of 5.0 tests.
+
--echo #
--echo # Bug#37870: Usage of uninitialized value caused failed assertion.
--echo #
@@ -141,4 +156,4 @@ flush tables;
SELECT OUTR.dt FROM t1 AS OUTR WHERE OUTR.dt IN ( SELECT INNR.dt FROM t2 AS INNR WHERE OUTR.t < '2005-11-13 7:41:31' );
drop tables t1, t2;
-# End of 5.0 tests.
+--echo End of 5.1 tests.