Microsoft KB Archive/328355

= Clients Build New Restricted Views When You Change Item-Level Permissions =

Article ID: 328355

Article Last Modified on 2/28/2007

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APPLIES TO


 * Microsoft Exchange 2000 Server Standard Edition

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This article was previously published under Q328355





SYMPTOMS
If you change the item-level permissions in a public folder, all client computers that are using that public folder may build new restricted views. After you change the permissions on an item, every client generates a new view the next time they view the folder. This behavior may result in slow performance when a user accesses this particular public folder.

If Diagnostics Logging for the information store views is turned on, the following event ID message may be logged:

Event ID: 1179

..\user1 created new index ?B6708?T668f+B67aa+T81c4+Q3f88 on folder 1-2B777 on database &quot;First Storage Group\Mailbox Store (Computername)&quot;.



CAUSE
When item-level permissions are evaluated in Exchange 2000, the client's views are built according to the following criteria:
 * When you create a new item in a folder, it is evaluated against existing views.
 * When you change permissions on an item in a folder, new views are built.

When a discretionary access control list (DACL) on an item in a folder is changed, the Exchange 2000 information store triggers the rebuild of the existing views that are associated with that folder.



STATUS
This behavior is by design.



MORE INFORMATION
For additional information about restriction and views, click the article number below to view the article in the Microsoft Knowledge Base:

216076 XADM: Accessing Information Store Folders May Become Slow

Keywords: kbprb KB328355

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