assertFalse(r.isNull[2]);
// test repeating on left
b = getVectorizedRowBatch3DecimalCols();
b.cols[0].isRepeating = true;
expr.evaluate(b);
r = (DecimalColumnVector) b.cols[2];
assertTrue(r.vector[2].getHiveDecimal().equals(HiveDecimal.create("1.2")));
// test repeating on right
b = getVectorizedRowBatch3DecimalCols();