sql server 蠍磯蓋朱 20%伎 一危郁 讀螳伎朱 糾襯 一危誤. sql server 2008 r2 sp1 伎覿磯 trace flag 2371 磯 覲 糾襯 一危誤. 蠍磯レ企. 誤 伎 [http](http://blogs.msdn.com/b/saponsqlserver/archive/2011/09/07/changes-to-automatic-update-statistics-in-sql-server-traceflag-2371.aspx)襯 谿瑚覃 . [http](http://blogs.msdn.com/b/saponsqlserver/archive/2011/09/07/changes-to-automatic-update-statistics-in-sql-server-traceflag-2371.aspx) 蠏碁殊企.

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