Trigger

EXPORTS_RV

Beschreibung

Trigger für das RecordVersion Feld

Definition

CREATE TRIGGER EXPORTS_RV FOR EXPORTS
ACTIVE BEFORE UPDATE POSITION 0
AS
BEGIN
  IF (OLD.EXRECORDVERSION < 2147483637) THEN
    NEW.EXRECORDVERSION = OLD.EXRECORDVERSION + 1;
  ELSE
    NEW.EXRECORDVERSION = 1;
END