Article ID: 891201
Article Last Modified on 11/2/2007
APPLIES TO
- Microsoft SQL Server 2000 64-bit Edition
- Microsoft SQL Server 2000 Developer Edition
- Microsoft SQL Server 2000 Standard Edition
- Microsoft SQL Server 2000 Enterprise Edition
- Microsoft SQL Server 2000 Personal Edition
- Microsoft SQL Server 2000 Enterprise Edition
- Microsoft SQL Server 2000 Workgroup Edition
- Microsoft SQL Server 2000 Desktop Engine (Windows)
- Microsoft SQL Server 2000 Developer Edition
- Microsoft SQL Server 2000 Enterprise Edition 64-bit
Bug #: 473403 (SQL Server 8.0)
SUMMARY
This article describes the following information about this hotfix release:
- The issues that are fixed by this hotfix package
- The prerequisites for installing the hotfix package
- Whether you must restart your computer after you install the hotfix package
- Whether the hotfix package is replaced by any other hotfix package
- Whether you must make any registry changes
- The files that are contained in the hotfix package
SYMPTOMS
When you use trace flag 9134 to prevent error message 601 in Microsoft SQL Server 2000, SQL Server performance is significantly reduced. For example, certain queries may be up to two times as slow.
Note Error 601 is logged to the SQL Server 2000 error log and occurs if the page at the current position of the scan is deleted when you scan with the NOLOCK locking hint or with the transaction isolation level set to READ Uncommitted.
For a list of previous hotfixes, see the "Microsoft SQL Server 2000 post-Service Pack 3 or Microsoft SQL Server 2000 post-Service Pack 3a hotfixes" section in the following Microsoft Knowledge Base article:
290211 How to obtain the latest SQL Server 2000 service pack
CAUSE
This problem occurs because setting trace flag 9134 to TRUE causes additional reads to test whether the page is allocated and linked correctly. This check traverses Index Allocation Map (IAM) chains and Page Free Space (PFS) pages. This behavior causes the additional reads and slowdown.
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RESOLUTION
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
Prerequisites
This hotfix requires SQL Server 2000 Service Pack 3 (SP3). For more information about how to obtain SQL Server 2000 Service Pack 3, 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
Additionally, this hotfix requires that you also have SQL Server 2000 hotfix build 2000.80.977 installed. For more information about SQL Server 2000 Post SP3a hotfix build 2000.80.977, click the following article number to view the article in the Microsoft Knowledge Base:
888007 You receive a "The product does not have a prerequisite update installed" error message when you try to install a SQL Server 2000 post-Service Pack 3 hotfix
Restart information
You do not have to restart your computer after you apply this hotfix.
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Hotfix file information
This hotfix contains only those files that are required to correct the issues that this article lists. This hotfix may not contain all the files that you must have to fully update a product to the latest build.
The English version of this hotfix has the file attributes (or later file attributes) 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.
SQL Server 2000, 32-bit versions
Date Time Version Size File name ---------------------------------------------------------- 11-Dec-2004 02:21 2000.80.996.0 664,128 Autoplt.dll 11-Dec-2004 02:20 2000.80.996.0 78,400 Console.exe 11-Dec-2004 02:21 2000.80.996.0 332,352 Ctasksui.dll 11-Dec-2004 02:21 2000.80.996.0 315,968 Custtask.dll 11-Dec-2004 02:21 2000.80.996.0 33,340 Dbmslpcn.dll 11-Dec-2004 02:21 2000.80.996.0 1,905,216 Dtspkg.dll 11-Dec-2004 02:21 2000.80.996.0 528,960 Dtspump.dll 11-Dec-2004 02:21 2000.80.996.0 41,536 Dtsrun.exe 11-Dec-2004 02:21 2000.80.996.0 1,557,052 Dtsui.dll 11-Dec-2004 02:21 2000.80.996.0 639,552 Dtswiz.dll 11-Dec-2004 02:21 2000.80.996.0 352,828 Isqlw.exe 11-Dec-2004 02:21 2000.80.996.0 82,492 Itwiz.exe 11-Dec-2004 02:21 2000.80.996.0 90,692 Msgprox.dll 29-Oct-2004 08:16 8.11.41022.0 226,304 Mssdi98.dll 11-Dec-2004 02:21 2000.80.996.0 62,024 Odsole70.dll 11-Dec-2004 02:22 2000.80.996.0 25,144 Opends60.dll 11-Dec-2004 00:23 17,576 Opends60.lib 11-Dec-2004 02:21 2000.80.996.0 57,904 Osql.exe 11-Dec-2004 02:21 2000.80.996.0 279,104 Pfutil80.dll 11-Dec-2004 02:21 2000.80.996.0 143,940 Qrdrsvc.exe 11-Dec-2004 02:21 2000.80.996.0 221,768 Replprov.dll 11-Dec-2004 02:21 2000.80.996.0 307,784 Replrec.dll 11-Dec-2004 02:21 2000.80.996.0 287,304 Rinitcom.dll 11-Dec-2004 02:21 2000.80.996.0 78,416 Sdiclnt.dll 11-Dec-2004 02:21 2000.80.996.0 66,112 Semmap.dll 11-Dec-2004 02:21 2000.80.996.0 57,916 Semnt.dll 11-Dec-2004 02:21 2000.80.996.0 492,096 Semobj.dll 11-Dec-2004 02:21 2000.80.996.0 53,832 Snapshot.exe 11-Dec-2004 02:20 2000.80.996.0 28,672 Sqlagent.dll 11-Dec-2004 02:21 2000.80.996.0 311,872 Sqlagent.exe 11-Dec-2004 02:20 2000.80.996.0 168,001 Sqlakw32.dll 11-Dec-2004 00:07 4,352 Sqlakw32.lib 11-Dec-2004 02:21 2000.80.996.0 33,344 Sqlctr80.dll 11-Dec-2004 02:21 2000.80.996.0 815,676 Sqldata.dll 11-Dec-2004 02:21 2000.80.996.0 4,215,360 Sqldmo.dll 11-Dec-2004 02:21 25,172 Sqldumper.exe 11-Dec-2004 02:21 2000.80.996.0 156,224 Sqlmaint.exe 11-Dec-2004 02:21 2000.80.996.0 180,792 Sqlmap70.dll 11-Dec-2004 02:21 2000.80.996.0 188,992 Sqlmmc.dll 11-Dec-2004 02:21 2000.80.996.0 401,984 Sqlqry.dll 11-Dec-2004 02:21 2000.80.996.0 57,920 Sqlrepss.dll 11-Dec-2004 02:21 2000.80.996.0 7,716,945 Sqlservr.exe 11-Dec-2004 02:21 2000.80.996.0 590,396 Sqlsort.dll 11-Dec-2004 02:21 2000.80.996.0 45,644 Sqlvdi.dll 11-Dec-2004 02:21 2000.80.996.0 106,588 Sqsrvres.dll 11-Dec-2004 02:21 2000.80.996.0 33,340 Ssmsgnet.dll 11-Dec-2004 02:21 2000.80.996.0 33,340 Ssmslpcn.dll 11-Dec-2004 02:21 2000.80.996.0 33,340 Ssmsqlgc.dll 11-Dec-2004 02:21 2000.80.996.0 33,340 Ssmssnet.dll 11-Dec-2004 02:21 2000.80.996.0 82,492 Ssnetlib.dll 11-Dec-2004 02:21 2000.80.996.0 25,148 Ssnmpn70.dll 11-Dec-2004 02:21 2000.80.996.0 123,456 Stardds.dll 11-Dec-2004 02:21 2000.80.996.0 158,240 Svrnetcn.dll 11-Dec-2004 02:21 2000.80.996.0 76,416 Svrnetcn.exe 11-Dec-2004 02:21 2000.80.996.0 49,228 Ums.dll 11-Dec-2004 02:21 2000.80.996.0 74,304 Xplog70.dll 11-Dec-2004 02:21 2000.80.996.0 98,872 Xpweb70.dll
SQL Server 2000, 64-bit version
Date Time Version Size File name Platform ---------------------------------------------------------------------- 11-Dec-2004 09:29 2000.80.996.0 56,832 Dbmslpcn.dll IA-64 11-Dec-2004 09:28 2000.80.996.0 528,960 Dtspump.dll 11-Dec-2004 09:29 2000.80.996.0 185,856 Msgprox.dll IA-64 29-Oct-2004 08:16 8.11.41022.0 742,912 Mssdi98.dll IA-64 11-Dec-2004 09:29 2000.80.996.0 151,040 Odsole70.dll 11-Dec-2004 09:30 2000.80.996.0 27,136 Opends60.dll 11-Dec-2004 02:31 19,880 Opends60.lib 11-Dec-2004 09:29 2000.80.996.0 148,992 Osql.exe IA-64 11-Dec-2004 09:29 2000.80.996.0 353,280 Qrdrsvc.exe IA-64 11-Dec-2004 09:30 2000.80.996.0 534,528 Replprov.dll IA-64 11-Dec-2004 09:30 2000.80.996.0 769,024 Replrec.dll 11-Dec-2004 09:30 2000.80.996.0 650,240 Rinitcom.dll IA-64 11-Dec-2004 09:30 2000.80.996.0 160,768 Semmap.dll IA-64 11-Dec-2004 09:30 2000.80.996.0 132,608 Semnt.dll 11-Dec-2004 09:29 2000.80.996.0 88,576 Snapshot.exe 11-Dec-2004 09:28 2000.80.996.0 10,240 Sqlagent.dll IA-64 11-Dec-2004 09:29 2000.80.996.0 1,055,232 Sqlagent.exe IA-64 11-Dec-2004 09:30 2000.80.996.0 90,112 Sqlboot.dll 11-Dec-2004 09:30 2000.80.996.0 32,256 Sqlctr80.dll 11-Dec-2004 09:30 2000.80.996.0 812,032 Sqldata.dll IA-64 11-Dec-2004 09:30 2000.80.996.0 13,845,504 Sqldmo.dll 11-Dec-2004 09:29 39,936 Sqldumper.exe IA-64 11-Dec-2004 09:29 2000.80.996.0 493,568 Sqlmaint.exe 11-Dec-2004 09:30 2000.80.996.0 23,040 Sqlmap70.dll IA-64 11-Dec-2004 09:30 2000.80.996.0 152,064 Sqlrepss.dll IA-64 11-Dec-2004 09:30 2000.80.996.0 25,253,888 Sqlservr.exe 11-Dec-2004 09:30 2000.80.996.0 616,960 Sqlsort.dll 11-Dec-2004 09:30 2000.80.996.0 120,320 Sqlvdi.dll IA-64 11-Dec-2004 09:30 2000.80.996.0 227,328 Sqsrvres.dll 11-Dec-2004 09:30 2000.80.996.0 53,760 Ssmslpcn.dll 11-Dec-2004 09:30 2000.80.996.0 59,904 Ssmsqlgc.dll IA-64 11-Dec-2004 09:30 2000.80.996.0 256,000 Ssnetlib.dll IA-64 11-Dec-2004 09:30 2000.80.996.0 20,992 Ssnmpn70.dll 11-Dec-2004 09:30 2000.80.996.0 430,080 Svrnetcn.dll 11-Dec-2004 09:29 2000.80.996.0 185,856 Svrnetcn.exe 11-Dec-2004 09:30 2000.80.996.0 183,296 Xplog70.dll 11-Dec-2004 09:30 2000.80.996.0 187,392 Xpweb70.dll IA-64
Note Because of file dependencies, the most recent hotfix that contains these files may also contain additional files.
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STATUS
Microsoft has confirmed that this is a bug 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.
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MORE INFORMATION
For more information about the naming schema for Microsoft SQL Server updates, click the following article number to view the article in the Microsoft Knowledge Base:
822499 New naming schema for Microsoft SQL Server software update packages
For more information about the terminology that Microsoft uses when correcting software after it is released, 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
Keywords: kbbug kbfix kbqfe kbsqlserv2000presp4fix kbhotfixserver KB891201