@After
  public void tearDown() throws Throwable {
    primary.run("drop database if exists " + primaryDbName + " cascade");
    replica.run("drop database if exists " + replicatedDbName + " cascade");
    replicaNonAcid.run("drop database if exists " + replicatedDbName + " cascade");
    primary.run("drop database if exists " + primaryDbName + "_extra cascade");
  }
TestReplicationScenariosAcidTables - test replication for ACID tables
itests/hive-unit/src/test/java/org/apache/hadoop/hive/ql/parse/TestReplicationScenariosIncrementalLoadAcidTables.java