gym_system_sql/src/triggers/alumnoSuscripcionAudit.sql at main · RodrigoGonzalez78/gym_system_sql · GitHub

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CREATE TRIGGER TR_AlumnoSuscripcion_Audit
ON AlumnoSuscripcion
AFTER INSERT, UPDATE, DELETE
AS
BEGIN
    IF EXISTS (SELECT * FROM inserted)
    BEGIN
        INSERT INTO AlumnoSuscripcion_Audit (id_alumno_suscripcion,id_alumno, id_plan_entrenamiento, fecha_expiracion, operation_type)
        SELECT id_alumno_suscripcion, id_alumno, id_plan_entrenamiento, fecha_expiracion, 'I'
        FROM inserted;
    END

    IF EXISTS (SELECT * FROM deleted)
    BEGIN
        INSERT INTO AlumnoSuscripcion_Audit (id_alumno_suscripcion, id_alumno, id_plan_entrenamiento, fecha_expiracion, operation_type)
        SELECT id_alumno_suscripcion, id_alumno, id_plan_entrenamiento, fecha_expiracion, 'D'
        FROM deleted;
    END

    IF EXISTS (SELECT * FROM inserted) AND EXISTS (SELECT * FROM deleted)
    BEGIN
        INSERT INTO AlumnoSuscripcion_Audit (id_alumno_suscripcion,id_alumno, id_plan_entrenamiento, fecha_expiracion, operation_type)
        SELECT id_alumno_suscripcion, id_alumno, id_plan_entrenamiento, fecha_expiracion, 'U'
        FROM inserted;
    END
END;