sql delete all的相關文章
sql delete all的相關商品

Prevent accidental update or delete commands of all rows in a SQL Server table
瀏覽:798
日期:2025-04-25
Now that a DELETE trigger is defined on the Purchasing.VendorContact table, we can modify the delete trigger to prevent accidental delete of all rows in table. Just ALTER the trigger and paste code for the prevention logic at the beginning of the trigger....看更多