Class SqlNullTreatmentOperator


  • public class SqlNullTreatmentOperator
    extends SqlSpecialOperator
    An operator that decides how to handle null input (RESPECT NULLS and IGNORE NULLS).

    Currently, only the windowed aggregate functions FIRST_VALUE, LAST_VALUE, LEAD and LAG support it.

    See Also:
    SqlAggFunction.allowsNullTreatment()