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-rw-r--r--mysql-test/t/partition.test13
1 files changed, 13 insertions, 0 deletions
diff --git a/mysql-test/t/partition.test b/mysql-test/t/partition.test
index c5ed098b678..1dfc53c6232 100644
--- a/mysql-test/t/partition.test
+++ b/mysql-test/t/partition.test
@@ -62,6 +62,19 @@ SHOW CREATE TABLE t1;
DROP TABLE t1;
#
+# Bug#44059: rec_per_key on empty partition gives weird optimiser results
+#
+create table t1 (a int, b int, key(a))
+partition by list (a)
+( partition p0 values in (1),
+ partition p1 values in (2));
+insert into t1 values (1,1),(2,1),(2,2),(2,3);
+show indexes from t1;
+analyze table t1;
+show indexes from t1;
+drop table t1;
+
+#
# Bug#36001: Partitions: spelling and using some error messages
#
--error ER_FOREIGN_KEY_ON_PARTITIONED