December 2013
Intermediate to advanced
1872 pages
153h 31m
English
book
Microsoft® SQL Server 2012 Unleashed
by Ray Rankins, Paul T. Bertucci, Chris Gallelli, Alex T. Silverstein
Content preview from Microsoft® SQL Server 2012 Unleashed
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Using Input Parameters
To increase the flexibility of stored procedures and perform more complex processing, you can pass parameters to procedures. The parameters can be used anywhere that local variables can be used within the procedure code.
The following example is a stored procedure that requires three parameters:
CREATE PROC paramproc @parm1 int, @parm2 int, @parm3 intAS-- Processing goes hereRETURN
If you want to help identify the data values for which the parameters are defined, it is recommended that you give your parameters meaningful names. Parameter names, like local variables, can be up to 128 characters in length, including the @ sign, and they must follow SQL Server rules for identifiers. Up to 2,100 ...
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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.