1 files changed, 52 insertions, 0 deletions
diff --git a/mysql-test/suite/parts/inc/partition_mediumint.inc b/mysql-test/suite/parts/inc/partition_mediumint.inc
new file mode 100644
index 00000000..564abe33
--- /dev/null
+++ b/mysql-test/suite/parts/inc/partition_mediumint.inc
@@ -0,0 +1,52 @@
+eval create table t1 (a mediumint unsigned not null, primary key(a)) engine=$engine 
+partition by key (a) (
+partition pa1 max_rows=20 min_rows=2,
+partition pa2 max_rows=30 min_rows=3,
+partition pa3 max_rows=30 min_rows=4,
+partition pa4 max_rows=40 min_rows=2);
+show create table t1;
+insert into t1 values (16777215), (16777214), (16777213), (16777212), (1), (2), (65535);
+--sorted_result
+select * from t1;
+select * from t1 where a=16777213;
+delete from t1 where a=16777213;
+--sorted_result
+select * from t1;
+drop table t1;
+
+eval create table t2 (a mediumint unsigned not null, primary key(a)) engine=$engine 
+partition by key (a) partitions 8;
+show create table t2;
+insert into t2 values (16777215), (16777214), (16777213), (16777212);
+--sorted_result
+select * from t2;
+select * from t2 where a=16777213;
+delete from t2 where a=16777213;
+--sorted_result
+select * from t2;
+delete from t2;
+let $count=$maxrows;
+--echo $maxrows inserts;
+--disable_query_log
+begin;
+while ($count)
+{
+eval insert into t2 values ($count);
+dec $count;
+}
+commit;
+--enable_query_log
+select count(*) from t2;
+drop table t2;
+
+eval create table t3 (a mediumint not null, primary key(a)) engine=$engine 
+partition by key (a) partitions 7;
+show create table t3;
+insert into t3 values (8388607), (8388606), (8388605), (8388604), (-8388608), (-8388607), (1), (-1), (0);
+--sorted_result
+select * from t3;
+select * from t3 where a=8388605;
+delete from t3 where a=8388605;
+--sorted_result
+select * from t3;
+drop table t3;