@Test(dependsOnMethods = "createSchema", expectedExceptions = InvalidQueryException.class)
public void batch_cas_fail_pkMix() throws Exception {
PersistenceSession session = persistenceManager.createSession();
try {
Batch batch = session.startBatch();
try {
BatchCKEntity inst = new BatchCKEntity();
inst.setPk(21);
inst.setCk(1);