SET TERM ^ ;

CREATE trigger ttbprefixo_ean_b01d for tbprefixo_ean
active before delete position 0
AS
DECLARE VARIABLE HISTORICO VARCHAR(500);
BEGIN
    HISTORICO = '';

    IF (OLD.ID > 0) THEN
    BEGIN
        HISTORICO = HISTORICO||'REGISTRO EXCLUIDO';
    END

    IF (HISTORICO <> '') THEN
    BEGIN
        EXECUTE PROCEDURE SPI_HISTORICO('TBPREFIXO_EAN', OLD.ID, HISTORICO);
    END
END

^

SET TERM ; ^