FIX: A memory leak occurs when you run queries in the same connection in Analysis Services

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Bug #: 14312 (Plato7x )
Microsoft SQL Server 2000 fixes are distributed as one downloadable file. Because the fixes are cumulative, each new release contains all the hotfixes and all the security fixes that were included with the previous SQL Server 2000 fix release.
The memory usage of the client process that uses the Pivot Table Services client increases. The memory is consumed if you are running multiple queries in the same connection. The memory leak was approximately 1.3 MB for 5,000 queries. When the connection is released, the memory is also released. The release of the memory is especially important if you are pooling the connections to SQL Server 2000 Analysis Services.

Note The Pivot Table Services client is also referred to as the OLAP 8.0 provider.

Service pack information

To resolve this problem, obtain the latest service pack for Microsoft SQL Server 2000. For more information, click the following article number to view the article in the Microsoft Knowledge Base:
290211 How to obtain the latest SQL Server 2000 service pack

Hotfix information

The English version of this hotfix has the file attributes (or later) that are listed in the following table. The dates and times for these files are listed in coordinated universal time (UTC). When you view the file information, it is converted to local time. To find the difference between UTC and local time, use the Time Zone tab in the Date and Time tool in Control Panel.
   Date         Time   Version           Size    File name   --------------------------------------------------------------   05-May-2004  20:19  8.0.940.0         221,760  Msmdcb80.dll        05-May-2004  20:19       4,063,808  Msmddo80.dll        05-May-2004  20:19  8.0.940.0       1,032,768  Msmdgd80.dll        05-May-2004  20:19  8.0.940.0         172,608  Msmdpump.dll        05-May-2004  20:19       9,638,468  Msmdsgn80.dll       05-May-2004  20:19  8.0.940.0       1,835,588  Msmdsrv.exe         05-May-2004  20:19  8.0.940.0       2,081,360  Msolap80.dll        05-May-2004  18:04  8.0.940.0         213,068  Msolap80.rll
Note Because of file dependencies, the most recent hotfix or feature that contains these files may also contain additional files.

SQL Server 2000 Analysis Services 64-bit

For additional information about a hotfix build that is designed to be applied on a server that is running SQL Server 2000 Analysis Services 64-bit or to determine if a fix is scheduled to be included in SQL Server 2000 Analysis Services 64-bit Service Pack 4, click the following article number to view the article in the Microsoft Knowledge Base:
831653 Availability of Analysis Services 2000 64-bit hotfix build
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.

This problem was first corrected in Microsoft SQL Server 2000 Service Pack 4.
More information
For additional information, click the following article number to view the article in the Microsoft Knowledge Base:
824684 Description of the standard terminology that is used to describe Microsoft software updates
841856 OLAP 831653

Article ID: 841856 - Last Review: 11/02/2013 03:17:00 - Revision: 4.0

Microsoft SQL Server 2000 Analysis Services

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