Note
Access to this page requires authorization. You can try signing in or changing directories.
Access to this page requires authorization. You can try changing directories.
Prior to my SQL Server 2008 "Katmai" session (tommorrow) I'd like to share some nice resource explaining bitmap filters and indexes in SQL Server.
https://blogs.msdn.com/sqlqueryprocessing/archive/2006/10/27/query-execution-bitmaps.aspx
Nice explanation in simple words