@Explain(vectorization = Vectorization.OPERATOR, displayName = "selectExpressions", explainLevels = { Level.DEFAULT, Level.EXTENDED })
    public List<String> getSelectExpressions() {
      return vectorExpressionsToStringList(vectorSelectDesc.getSelectExpressions());
    }
@param selStarNoCompute
         the selStarNoCompute to set
ql/src/java/org/apache/hadoop/hive/ql/plan/SelectDesc.java