-
Recent Posts
Recent Comments
Archives
- November 2013
- October 2013
- August 2013
- July 2013
- June 2013
- March 2013
- January 2013
- December 2012
- November 2012
- October 2012
- June 2012
- January 2012
- April 2011
- March 2011
- April 2009
- March 2009
- January 2009
- December 2008
- November 2008
- October 2008
- September 2008
- August 2008
- July 2008
- June 2008
- April 2008
- March 2008
Categories
Meta
Monthly Archives: June 2013
Table Scans and Index Scans affects more than the table they access
SQL Server only queries data in memory (data cache). If the data needed is not cached, SQL Server will retrieve the data from disk and load it to data cache, and then SQL Server will use the data from the … Continue reading