FIX: An assertion error occurs when you insert data in the same row in a table by using multiple connections to an instance of SQL Server

View products that this article applies to.

Bug #: 354812 (SQL Server 8.0)

Article contents

Summary
Symptoms
Cause
Resolution
Workaround
Status
More Information
- Stack information

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SUMMARY

This article describes the following 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.

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When you try to insert data in a row in a table by using multiple connections to an instance of Microsoft SQL Server, you may receive the following assertion error message in the SQL Server error log:

2001-06-18 21:33:32.87 spid55 SQL Server Assertion: File: <insert.c>, line=571
Failed Assertion = 'sdesP->m_pIndex->indindid == CLUSTIND'.
2001-06-18 21:33:32.90 spid55 Error: 3624, Severity: 20, State: 1.

This problem occurs if all the following conditions are true:

The data that you try to insert is the same data as in at least one of the columns in the row.
In the table, a non-clustered index is defined on the column where you insert the same data.
This non-clustered index is created by using the IGNORE_DUP_KEY option.

For more information about previous hotfixes, click the following article number to view the article in the Microsoft Knowledge Base:

290211 (http://support.microsoft.com/kb/290211/ ) How to obtain the latest SQL Server 2000 service pack

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CAUSE

This problem occurs because the row that you insert is inserted in the last row on an index page.

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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 (http://support.microsoft.com/kb/290211/ ) How to obtain the latest SQL Server 2000 service pack

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Hotfix information

Prerequisites

This hotfix requires Microsoft 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 (http://support.microsoft.com/kb/290211/ ) How to obtain the latest SQL Server 2000 service pack

Restart information

You do not have to restart your computer after you apply this hotfix.

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.

      
   Date         Time   Version            Size    File name
   ------------------------------------------------------------------------
   23-Aug-2004  14:15  2000.80.972.0     664,128  Autoplt.dll      
   23-Aug-2004  14:15  2000.80.972.0      78,400  Console.exe      
   23-Aug-2004  14:15  2000.80.972.0     332,352  Ctasksui.dll     
   23-Aug-2004  14:15  2000.80.972.0     315,968  Custtask.dll     
   23-Aug-2004  14:15  2000.80.972.0      33,340  Dbmslpcn.dll     
   08-Apr-2004  09:12                    786,432  Distmdl.ldf
   08-Apr-2004  09:12                  2,359,296  Distmdl.mdf
   10-Oct-2003  06:18                        180  Drop_repl_hotfix.sql
   23-Aug-2004  14:15  2000.80.972.0   1,905,216  Dtspkg.dll       
   23-Aug-2004  14:15  2000.80.972.0     528,960  Dtspump.dll      
   23-Aug-2004  14:15  2000.80.972.0   1,557,052  Dtsui.dll        
   23-Aug-2004  14:15  2000.80.972.0     639,552  Dtswiz.dll       
   10-Oct-2003  06:18                    747,927  Instdist.sql
   10-Oct-2003  06:18                      1,581  Inst_repl_hotfix.sql
   23-Aug-2004  14:15  2000.80.972.0     352,828  Isqlw.exe        
   23-Aug-2004  14:15  2000.80.972.0      82,492  Itwiz.exe        
   23-Aug-2004  14:15  2000.80.972.0      90,692  Msgprox.dll      
   19-May-2004  11:13  8.11.40209.0      209,408  Mssdi98.dll      
   23-Aug-2004  14:15  2000.80.972.0      62,024  Odsole70.dll     
   23-Aug-2004  14:16  2000.80.972.0      25,144  Opends60.dll     
   23-Aug-2004  14:15  2000.80.972.0      57,904  Osql.exe         
   23-Aug-2004  14:15  2000.80.972.0     279,104  Pfutil80.dll     
   10-Oct-2003  06:07                    550,780  Procsyst.sql
   08-Apr-2004  09:12                     12,305  Qfe469315.sql
   08-Apr-2004  09:12                     19,195  Qfe469571.sql
   17-Aug-2004  11:57                      5,155  Qfe472197.sql
   23-Aug-2004  14:15  2000.80.972.0     143,940  Qrdrsvc.exe      
   23-Aug-2004  14:43                  1,105,167  Replmerg.sql
   23-Aug-2004  14:15  2000.80.972.0     221,768  Replprov.dll     
   23-Aug-2004  14:15  2000.80.972.0     307,784  Replrec.dll      
   23-Aug-2004  13:05  2000.80.972.0     159,813  Replres.rll
   17-Aug-2004  11:57                  1,086,925  Replsys.sql
   10-Oct-2003  06:18                    986,603  Repltran.sql
   23-Aug-2004  14:15  2000.80.972.0     287,304  Rinitcom.dll     
   23-Aug-2004  14:15  2000.80.972.0      78,416  Sdiclnt.dll      
   23-Aug-2004  14:15  2000.80.972.0      66,112  Semmap.dll       
   23-Aug-2004  14:15  2000.80.972.0      57,916  Semnt.dll        
   23-Aug-2004  14:15  2000.80.972.0     492,096  Semobj.dll       
   23-Aug-2004  13:41  2000.80.972.0     172,032  Semobj.rll
   23-Aug-2004  14:15  2000.80.972.0      53,832  Snapshot.exe     
   13-Jul-2004  08:29                    117,834  Sp3_serv_uni.sql
   23-Aug-2004  14:14  2000.80.972.0      28,672  Sqlagent.dll     
   23-Aug-2004  14:15  2000.80.972.0     311,872  Sqlagent.exe     
   23-Aug-2004  14:14  2000.80.972.0     168,001  Sqlakw32.dll     
   23-Aug-2004  14:15  2000.80.972.0      33,344  Sqlctr80.dll     
   23-Aug-2004  14:15  2000.80.972.0   4,215,360  Sqldmo.dll       
   23-Aug-2004  14:15                     25,172  Sqldumper.exe    
   23-Aug-2004  12:51  2000.80.972.0      28,672  Sqlevn70.rll
   23-Aug-2004  14:15  2000.80.972.0     156,224  Sqlmaint.exe     
   23-Aug-2004  14:15  2000.80.972.0     180,792  Sqlmap70.dll     
   23-Aug-2004  14:15  2000.80.972.0     188,992  Sqlmmc.dll       
   23-Aug-2004  13:47  2000.80.972.0     479,232  Sqlmmc.rll
   23-Aug-2004  14:16  2000.80.972.0     401,984  Sqlqry.dll       
   23-Aug-2004  14:16  2000.80.972.0      57,920  Sqlrepss.dll     
   23-Aug-2004  14:16  2000.80.972.0   7,581,777  Sqlservr.exe     
   23-Aug-2004  14:16  2000.80.972.0     590,396  Sqlsort.dll      
   23-Aug-2004  14:16  2000.80.972.0      45,644  Sqlvdi.dll       
   23-Aug-2004  14:16  2000.80.972.0     106,588  Sqsrvres.dll     
   23-Aug-2004  14:16  2000.80.972.0      33,340  Ssmslpcn.dll     
   23-Aug-2004  14:16  2000.80.972.0      82,492  Ssnetlib.dll     
   23-Aug-2004  14:16  2000.80.972.0      25,148  Ssnmpn70.dll     
   23-Aug-2004  14:16  2000.80.972.0     123,456  Stardds.dll      
   23-Aug-2004  14:16  2000.80.972.0     158,240  Svrnetcn.dll     
   23-Aug-2004  14:15  2000.80.972.0      76,416  Svrnetcn.exe     
   23-Aug-2004  14:16  2000.80.972.0      49,228  Ums.dll          
   23-Aug-2004  14:16  2000.80.972.0      98,872  Xpweb70.dll

Note Because of file dependencies, the most recent hotfix that contains these files may also contain additional files.

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WORKAROUND

To work around this problem, remove the IGNORE_DUP_KEY option that is set on the unique non-clustered index of the table.

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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 (http://support.microsoft.com/kb/822499/ ) New naming schema for Microsoft SQL Server software update packages

For more information about the terminology that Microsoft uses when correcting software after the software is released, click the following article number to view the article in the Microsoft Knowledge Base:

824684 (http://support.microsoft.com/kb/824684/ ) Description of the standard terminology that is used to describe Microsoft software updates

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Stack information

A stack dump file that is similar to the following is logged in the SQL Server error log:

Short Stack Dump
00866627 Module(sqlservr+00466627) (CStackDump::GetContextAndDump+0000002E)
0086804E Module(sqlservr+0046804E) (stackTrace+0000021D)
0091D108 Module(sqlservr+0051D108) (utassert_fail+000002E3)
007FA5B3 Module(sqlservr+003FA5B3) (rowinsert+000001E5)
0041B2AB Module(sqlservr+0001B2AB) (insert+00000013)
0041D1B1 Module(sqlservr+0001D1B1) (RowsetSS::InsertRow+000001F4)
0041A9BE Module(sqlservr+0001A9BE) (CValRow::SetDataX+00000026)
00419E0E Module(sqlservr+00019E0E) (SetMultData+0000001C)
0041ADB9 Module(sqlservr+0001ADB9) (CEs::GeneralEval+000000DC)
006EA774 Module(sqlservr+002EA774) (CQScanUpdate::GetRow+000001DA)
004197AA Module(sqlservr+000197AA) (CQueryScan::GetRow+00000014)
00418CD7 Module(sqlservr+00018CD7) (CStmtQuery::ErsqExecuteQuery+0000035A)
0041A522 Module(sqlservr+0001A522) (CStmtDML::XretExecuteNormal+000002BD)
0041A346 Module(sqlservr+0001A346) (CStmtDML::XretExecute+0000001C)
00413CEE Module(sqlservr+00013CEE) (CMsqlExecContext::ExecuteStmts+000002D2)
004133E9 Module(sqlservr+000133E9) (CMsqlExecContext::Execute+000001B6)
00412918 Module(sqlservr+00012918) (CSQLSource::Execute+00000331)
004E737F Module(sqlservr+000E737F) (CStmtExec::XretLocalExec+0000014D)
004E721B Module(sqlservr+000E721B) (CStmtExec::XretExecute+0000031A)
00413CEE Module(sqlservr+00013CEE) (CMsqlExecContext::ExecuteStmts+000002D2)
004133E9 Module(sqlservr+000133E9) (CMsqlExecContext::Execute+000001B6)
00412918 Module(sqlservr+00012918) (CSQLSource::Execute+00000331)
00448916 Module(sqlservr+00048916) (language_exec+000003E1)
00411D4C Module(sqlservr+00011D4C) (process_commands+000000E0)
41073379 Module(UMS+00003379) (ProcessWorkRequests+0000024A)
41073071 Module(UMS+00003071) (ThreadStartRoutine+000000BD)
7800BEE4 Module(MSVCRT+0000BEE4) (beginthread+000000CE)
77F04EE8 Module(KERNEL32+00004EE8) (lstrcmpiW+000000BE)
-------------------------------------------------------------------------------
2001-06-18 21:33:32.87 spid55 SQL Server Assertion: File: <insert.c>, 
line=571
Failed Assertion = 'sdesP->m_pIndex->indindid == CLUSTIND'.
2001-06-18 21:33:32.90 spid55 Error: 3624, Severity: 20, State: 1.
2001-06-18 21:33:32.90 spid57 Using 'dbghelp.dll' version '4.0.5'
Dump thread - spid = 57, PSS = 0x4907d690, EC = 0x4907d9a0
Stack Dump being sent to d:\devices\MSSQL\log\SQL00012.dmp

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