September 2006
Beginner to intermediate
570 pages
16h 15m
English
Content preview from Hands-On Microsoft SQL Server™ 2005 Integration ServicesBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Execute SQL Task
The Execute SQL task is the main workhorse task to run SQL statements or stored procedures and use the relational power of the underlying database. If you have used DTS, you may have used this task. Typically in DTS, you load data to a staging database and then apply transformations using the Execute SQL task. These transformations vary from generating salutations to Lookup transformations, deriving columns, or applying business rules using SQL Server relational engine. The design philosophy used in SQL Server 2005 Integration Services allow you to perform many of these tasks during the loading phase, thereby increasing performance by reducing repeated inefficient staging of databases. The power of the Execute SQL task is still ...
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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.