OK: Test 1
OK: Test 2
OK: Test 3
OK: Test 4
OK: Test 5
OK: Test 6
OK: Test 7
OK: Test 8
OK: Test 9
OK: Test 10
SELECT mkey, string_value FROM ndbmemcache.demo_table 
WHERE mkey like 'lib_test%' ORDER BY mkey;
mkey	string_value
lib_test_1	1502
lib_test_2	1504
DELETE FROM ndbmemcache.demo_table where mkey like 'lib_test%';