Menghapus dan mengubah trigger

Membangun dan Mengoptimalkan Trigger di SQL Server

Florin Angelescu

Instructor

Menghapus trigger tabel dan view

DROP TRIGGER PreventNewDiscounts;

Tabel

DROP TRIGGER PreventNewDiscounts;

DROP TRIGGER PreventViewsModifications
ON DATABASE;

Tabel

Database

DROP TRIGGER PreventNewDiscounts;

DROP TRIGGER PreventViewsModifications
ON DATABASE;

DROP TRIGGER DisallowLinkedServers
ON ALL SERVER;

Tabel

Database

Server

DISABLE TRIGGER PreventNewDiscounts
ON Discounts;

DISABLE TRIGGER PreventViewsModifications
ON DATABASE;

DISABLE TRIGGER DisallowLinkedServers
ON ALL SERVER;

Tabel

Database

Server

ENABLE TRIGGER PreventNewDiscounts
ON Discounts;

ENABLE TRIGGER PreventViewsModifications
ON DATABASE;

ENABLE TRIGGER DisallowLinkedServers
ON ALL SERVER;

Tabel

Database

Server

CREATE TRIGGER PreventDiscountsDelete
ON Discounts
INSTEAD OF DELETE
AS
    PRINT 'Anda tidak diizinkan untuk data dari tabel Discounts.';

DROP TRIGGER PreventDiscountsDelete;

CREATE TRIGGER PreventDiscountsDelete
ON Discounts
INSTEAD OF DELETE
AS
    PRINT 'Anda tidak diizinkan menghapus data dari tabel Discounts.';

CREATE TRIGGER PreventDiscountsDelete
ON Discounts
INSTEAD OF DELETE
AS
    PRINT 'Anda tidak diizinkan untuk data dari tabel Discounts.';

ALTER TRIGGER PreventDiscountsDelete
ON Discounts
INSTEAD OF DELETE
AS
    PRINT 'Anda tidak diizinkan menghapus data dari tabel Discounts.';

Membangun dan Mengoptimalkan Trigger di SQL Server