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<?xml-stylesheet type="text/xsl" href="http://sqlblog.com/utility/FeedStylesheets/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:wfw="http://wellformedweb.org/CommentAPI/"><channel><title>Search results matching tags 'PASS', 'performance', and 'query plans'</title><link>http://sqlblog.com/search/SearchResults.aspx?o=DateDescending&amp;tag=PASS,performance,query+plans&amp;orTags=0</link><description>Search results matching tags 'PASS', 'performance', and 'query plans'</description><dc:language>en-US</dc:language><generator>CommunityServer 2.1 SP2 (Build: 61129.1)</generator><item><title>PASS Performance Virtual Chapter: Parallelize Your Queries!</title><link>http://sqlblog.com/blogs/adam_machanic/archive/2010/08/02/pass-performance-virtual-chapter-parallelize-your-queries.aspx</link><pubDate>Mon, 02 Aug 2010 15:51:00 GMT</pubDate><guid isPermaLink="false">21093a07-8b3d-42db-8cbf-3350fcbf5496:27511</guid><dc:creator>Adam Machanic</dc:creator><description>&lt;p&gt;Last month a new &lt;a href="http://performance.sqlpass.org/"&gt;PASS Virtual Chapter&lt;/a&gt;
 was introduced, one with a theme that is near and dear to much of what I
 like to work on: &lt;b&gt;performance&lt;/b&gt;. Tomorrow, &lt;b&gt;Tuesday August 3rd at noon Eastern time&lt;/b&gt;, the chapter
 will have its second meeting, and &lt;b&gt;I will be doing the presentation&lt;/b&gt;. The
 topic is Parallelism and Performance. Here's the abstract:&lt;/p&gt;&lt;blockquote&gt;&lt;p&gt;In
 today's multi-core-driven world, query performance is very much 
determined by how well you're taking advantage of the processing power 
at your disposal. Are your big queries using every available clock tick,
 or are they lagging behind? And if your queries are already going 
parallel, can they be rewritten for even greater speed? In this session 
you will learn the background necessary to take full advantage of 
parallelism. We'll cover what parallelism is, why it's important, and 
the basics of how to read parallel query plans. Examples will be shown 
to illustrate some of the huge performance gains that can be had when we
 learn to properly control SQL Server's parallel processing 
capabilities. This session is a small preview of some of the material 
that will be covered in Adam Machanic's full-day PASS Summit post-con, "&lt;a href="http://sqlpass.eventpoint.com/topic/details/AD311P"&gt;A Day of Doing Many Things at Once&lt;/a&gt;."&lt;/p&gt;&lt;/blockquote&gt;&lt;p&gt;This is a &lt;b&gt;free&lt;/b&gt; webcast. &lt;a href="http://www.sqlpass.org/Events/ctl/ViewEvent/mid/521.aspx?ID=464"&gt;Click here for more information and to register.&lt;/a&gt;&lt;/p&gt;&lt;p&gt;Looking forward to seeing you there (well, virtually speaking).&lt;br&gt;&lt;/p&gt;</description></item></channel></rss>