Microsoft KB Archive/300578

= MS DTC Rejects QUERIEDEXISTS Response to QUERY Message =

Article ID: 300578

Article Last Modified on 6/5/2003

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APPLIES TO


 * Microsoft COM+ 1.0, when used with:
 * Microsoft Windows 2000 Standard Edition

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This article was previously published under Q300578



SYMPTOMS
Post-Windows 2000 Service Pack 2 COM+ Hotfix Rollup 11 fixes a compliance problem in Microsoft Distributed Transaction Coordinator (MS DTC) for the QUERIEDFOUND response. In this hotfix, a QUERIEDEXISTS response is implemented to comply with the TIP specification.

However, after you install this hotfix, MS DTC no longer accepts both QUERIEDFOUND and QUERIEDEXISTS in response to the QUERY message, which MS DTC sends in response to QUERY for a committed branch. MS DTC should accept QUERIEDEXISTS instead of QUERIEDFOUND.



RESOLUTION
To resolve this problem, obtain Microsoft COM+ Hotfix Rollup 14. For additional information, click the article number below to view the article in the Microsoft Knowledge Base:

302845 INFO: Availability of Windows 2000 Post-Service Pack 2 COM+ Hotfix Rollup Package 14

To resolve this problem, obtain the latest service pack for Windows 2000. For additional information, click the following article number to view the article in the Microsoft Knowledge Base:

260910 How to Obtain the Latest Windows 2000 Service Pack



STATUS
Microsoft has confirmed that this is a problem in the Microsoft products that are listed at the beginning of this article. This problem was first corrected in Windows 2000 Service Pack 3.



MORE INFORMATION
For additional information about the compliance problem in Microsoft Distributed Transaction Coordinator that COM+ Hotfix Rollup 11 fixes, click the article number below to view the article in the Microsoft Knowledge Base:

293344 FIX: MS DTC Sends Inappropriate Responses to QUERY Message

For additional information about how to obtain a hotfix for Windows 2000 Datacenter Server, click the article number below to view the article in the Microsoft Knowledge Base:

265173 The Datacenter Program and Windows 2000 Datacenter Server Product

For additional information about how to install multiple hotfixes with only one reboot, click the article number below to view the article in the Microsoft Knowledge Base:

296861 Use QChain.exe to Install Multiple Hotfixes with One Reboot

Additional query words: kbIISCom kbWin2000preSP3COMRollup14Fix

Keywords: kbbug kbdtc kbfix kbwin2000presp3fix kbwin2000sp3fix KB300578

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