Sql updating multiple columns

Rated 4.16/5 based on 898 customer reviews

With a 100 columns, you mostly likely have a design problem...

I already know how to update multiple rows using my where clause, but I don't see how to update multiple columns.Because the table name is specified in the ON clause of the trigger, do not include the table name before the column name.The column can be of any data type supported by SQL Server.UPDATE() is used anywhere inside the body of a Transact-SQL INSERT or UPDATE trigger to test whether the trigger should execute certain actions.Transact-SQL Syntax Conventions Is the name of the column to test for either an INSERT or UPDATE action.

Leave a Reply