Trigger

ASPECTRATIO_RV

Beschreibung

Trigger für das RecordVersion Feld

Definition

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