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COMPUTER_BEFORE_INS

 

Beschreibung

Trigger um den Primary Key zu setzen.

 

Definition

CREATE TRIGGER COMPUTER_BEFORE_INS FOR COMPUTER
ACTIVE BEFORE INSERT POSITION 0
AS
BEGIN
  IF (NEW.COID IS NULL) THEN 
    NEW.COID = GEN_ID(COID_GEN, 2);
END

 

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