Conversion of a Non-ACID table to an ACID table produces non-unique primary keys

  @Test
  public void testOriginalReader() throws Exception {
    FileSystem fs = FileSystem.get(hiveConf);
    FileStatus[] status;

    // 1. Insert five rows to Non-ACID table.
    runStatementOnDriver("insert into " + Table.NONACIDORCTBL + "(a,b) values(1,2),(3,4),(5,6),(7,8),(9,10)");

    // 2. Convert NONACIDORCTBL to ACID table.
    runStatementOnDriver("alter table " + Table.NONACIDORCTBL + " SET TBLPROPERTIES ('transactional'='true')");

    // 3. Perform a major compaction.
    runStatementOnDriver("alter table "+ Table.NONACIDORCTBL + " compact 'MAJOR'");
    runWorker(hiveConf);

    // 4. Perform a delete.
    runStatementOnDriver("delete from " + Table.NONACIDORCTBL + " where a = 1");

    // 5. Now do a projection should have (3,4) (5,6),(7,8),(9,10) only since (1,2) has been deleted.
    List<String> rs = runStatementOnDriver("select a,b from " + Table.NONACIDORCTBL + " order by a,b");
    int[][] resultData = new int[][] {{3,4}, {5,6}, {7,8}, {9,10}};
    Assert.assertEquals(stringifyValues(resultData), rs);
  }