Источник:
http://axaptafreak.blogspot.com/2007...sql-cache.html
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When you do performance tests in Dynamics AX, you often want to clear the SQL cache so you can be sure that all data must be re-read from the disks.
If you want to clear the SQL cache, execute these 3 lines in a query window:
CHECKPOINT
DBCC DROPCLEANBUFFERS WITH NO_INFOMSGS
DBCC FREEPROCCACHE WITH NO_INFOMSGS
Helmut Wimmer
Источник:
http://axaptafreak.blogspot.com/2007...sql-cache.html