A discussion of query processing, query execution, and query plans in SQL Server


	A discussion of query processing, query execution, and query plans in SQL Server

desmond54

5-8-2007 3:16 AM

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tags:

sql, sql server

1 Comment |

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5-17-2007 1:31 PM

Osolage

This looks pretty cool so far. I had unsubscribed to all of feeds specific to SQL Server as they seemed to be stale. I see that this blog is current. Thanks for sharing the clip. I've subscribed to Craig's blog now.

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<div style="margin: 12px 0px; font-family: arial; color: #333333; background: #ffffff; border: solid 4px #e5e5e5; width: 100%; clear: left;"><div class="CM_CTB_Content_Wrap" style="margin: 0px; padding: 0px;background-color: #ffffff;"><div style="border-bottom: solid 1px #dcdcdc; white-space: nowrap; margin-bottom: 8px; background-color: #eeeeee ;background-image: url(http://clipmarks.com/images/source-bg.gif); background-repeat: repeat-x; height: 24px; line-height: 24px; vertical-align: middle; padding-bottom: 4px; color: #666666; font-size: 10px;" ><a href="http://clipmarks.com/clip-to-blog/" title="see clips that are hot right now"><img src="http://content.clipmarks.com/blog_embed/ac3d9e98-a2e9-479f-bb50-f372efb23119/884BA214-B869-46D9-BA90-31C0A4D49385/" alt="" width="19" height="19" border="0" style="vertical-align: middle; margin: 0px 4px; display: inline; border: none; float:none;" /></a>clipped from <a title="http://blogs.msdn.com/craigfr/about.aspx" href="http://blogs.msdn.com/craigfr/about.aspx" style="font-size: 11px;">blogs.msdn.com</a></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://blogs.msdn.com/craigfr/about.aspx"><DIV class="CommonContentArea">
<H2 class="CommonTitle"><A href="http://blogs.msdn.com/craigfr/default.aspx" class="headermaintitle" id="ctl00___ctl00___ctl00_ctl00_bcr_bth___BlogTitle">Craig Freedman's WebLog</A></H2>
<DIV class="CommonContent">A discussion of query processing, query execution, and query plans in SQL Server.</DIV>
<DIV class="CommonContent">
<H2 class="CommonSubTitle">About Craig Freedman's WebLog</H2>
<P><STRONG>About my blog</STRONG></p> <P>I am using this blog to write about how query processing works in SQL Server.</p> <P>Some of the topics that I write about:</p> <UL>
<li style="margin-left:16px;padding-left: 0px;">How to read and understand query plans and query operators.</LI>
<li style="margin-left:16px;padding-left: 0px;">How different query plans affect performance.</LI>
<li style="margin-left:16px;padding-left: 0px;">The tradeoffs made by the query optimizer when choosing query plans.</LI>
<li style="margin-left:16px;padding-left: 0px;">How subtle changes to a query can affect the choice of plan and impact performance.</LI></UL>
<P><STRONG>About me</STRONG></p> <P>I've been developing commercial database engines and working on query processing for more than 10 years.  I've worked for the SQL Server query execution team for more than 5 years.  You can learn more about me at this <A mce_href="http://www.sqlservercentral.com/columnists/sjones/2584.asp" href="http://www.sqlservercentral.com/columnists/sjones/2584.asp" class="">SQLServerCentral.com interview</A>.</p> </DIV>
	    </DIV></blockquote></div><div style="margin: 0px 6px 6px 4px;"><table style="font-size: 11px;border-spacing: 0px;padding: 0px;" cellpadding="0" cellspacing="0" width="100%"><tr><td style="background:transparent;border-width:0px;padding:0px;">&nbsp;</td><td align="right" style="background:transparent;border-width:0px;padding:0px;width:107px" width="107"><a href="http://clipmarks.com/share/884BA214-B869-46D9-BA90-31C0A4D49385/blog/" title="blog or email this clip"><img src="http://content9.clipmarks.com/images/c2b-foot.png" border="0" alt="blog it" width="107" height="17" style="border-width:0px;padding:0px;margin:0px;" /></a></td></tr></table></div></div>

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