September 2010
Intermediate to advanced
1704 pages
111h 8m
English
book
Microsoft® SQL Server 2008 R2 Unleashed
by Ray Rankins, Paul Bertucci, Chris Gallelli, Alex T. Silverstein
Content preview from Microsoft® SQL Server 2008 R2 Unleashed
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Row Constructors
SQL Server 2008 provides a new method to insert data to SQL Server tables, referred to as row constructors. Row constructors are a feature that can be used to simplify data insertion, allowing multiple rows of data to be specified in a single DML statement. Row constructors are used to specify a set of row value expressions to be constructed into a data row.
Row constructors can be specified in the VALUES clause of the INSERT statement, in the USING clause of the MERGE statement, and in the definition of a derived table in the FROM clause. The general syntax of the row constructor is as follows:
VALUES ( { expression | DEFAULT | NULL |} [ ,...n ] ) [ ,...n ]
Each column of data defined in the VALUES clause is separated from ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.