Comments on: Digging Around in SQL Internals – View Page Data http://sqlfool.com/2009/02/view_page_data/ Adventures in SQL Tuning - a blog for the rest of us Tue, 07 Feb 2012 21:28:07 -0700 hourly 1 http://wordpress.org/?v=3.0 By: Michael Zilberstein http://sqlfool.com/2009/02/view_page_data/comment-page-1/#comment-512 Michael Zilberstein Mon, 23 Feb 2009 08:48:53 +0000 http://sqlfool.com/?p=523#comment-512 You exclude LOB pages here. In order to have full data (with performance penalty - nothing comes for free) the join should look like: sys.partitions as p JOIN sys.system_internals_allocation_units as au ON ON ( p.hobt_id = au.container_id AND au.type IN (1, 3) ) OR ( p.partition_id = au.container_id AND au.type = 2 ) You exclude LOB pages here. In order to have full data (with performance penalty – nothing comes for free) the join should look like:
sys.partitions as p
JOIN sys.system_internals_allocation_units as au ON
ON ( p.hobt_id = au.container_id AND au.type IN (1, 3) ) OR
( p.partition_id = au.container_id AND au.type = 2 )

]]> By: Jonathan Kehayias http://sqlfool.com/2009/02/view_page_data/comment-page-1/#comment-490 Jonathan Kehayias Mon, 23 Feb 2009 01:17:52 +0000 http://sqlfool.com/?p=523#comment-490 Have you seen the Internals Viewer app on CodePlex? http://www.codeplex.com/InternalsViewer Have you seen the Internals Viewer app on CodePlex?

http://www.codeplex.com/InternalsViewer

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