Updating multiple columns sql server Cam sex gratis ao vivo
bit pattern that indicates the columns in a table or view that were inserted or updated.
COLUMNS_UPDATED is used anywhere inside the body of a Transact-SQL INSERT or UPDATE trigger to test whether the trigger should execute certain actions.
To make this work on SQL Server you'll need to make a few changes.
There are 3 syntaxes for the UPDATE statement depending on whether you are performing a traditional update or updating one table with data from another table.
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I am currently engaged in so doing and in SQL Server 2012 you can now update more than 1 column per @John Woo answer below.
I suspect OP just used an alias loosely because the question isn't about correctness of syntax, but "why" this syntax.