@Test
  public void testTO_TIMESTAMPHplSQLFunction3() throws Throwable {
    String scriptText = "SELECT TO_TIMESTAMP('2015-04-02 13:51:31', 'YYYY-MM-DD HH24:MI:SS');";
    testScriptFile(scriptText, args(), "2015-04-02 13:51:31.0");
  }
Start up a local Hive Server 2 for these tests
itests/hive-unit/src/test/java/org/apache/hive/beeline/TestHplSqlViaBeeLine.java