@Test
  public void testAddPartition() throws Exception {
    hiveConf.setBoolVar(HiveConf.ConfVars.HIVE_VECTORIZATION_ENABLED, false);
    addPartition();
  }
Tests related to support of ADD PARTITION with Acid/MM tables
Most tests run in vectorized and non-vectorized mode since we currently have a vectorized and
a non-vectorized acid readers and it's critical that ROW_IDs are generated the same way.

Side Note:  Alter Table Add Partition does no validations on the data - not file name checks,
not Input/OutputFormat, bucketing etc...
ql/src/test/org/apache/hadoop/hive/ql/TestTxnAddPartition.java