Article ID: 810449 - View products that this article applies to.
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The Unicode version of a Microsoft Foundation Classes (MFC) Open Database Connectivity (ODBC) application may not be able to update the contents of any ODBC database. The CRecordset::Update function may fail and throw a CDBException exception error.
A supported fix is now available from Microsoft, but it is only intended to correct the problem that this article describes. Apply it only to systems that are experiencing this specific problem.
To resolve this problem, contact Microsoft Product Support Services to obtain the fix. For a complete list of Microsoft Product Support Services phone numbers and information about support costs, visit the following Microsoft Web site:
http://support.microsoft.com/default.aspx?scid=fh;[LN];CNTACTMSNote In special cases, charges that are ordinarily incurred for support calls may be canceled if a Microsoft Support Professional determines that a specific update will resolve your problem. The usual support costs will apply to additional support questions and issues that do not qualify for the specific update in question. The English version of this fix 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 -------------------------------------------------------- 06-Dec-2002 03:57 7.0.9642.0 1,028,096 Mfc70.dll 06-Dec-2002 03:12 7.0.9642.0 2,068,480 Mfc70d.dll 06-Dec-2002 03:46 7.0.9642.0 1,016,832 Mfc70u.dll 06-Dec-2002 03:14 7.0.9642.0 2,064,896 Mfc70ud.dll 06-Dec-2002 03:14 2,287,020 Mfc70.lib 06-Dec-2002 03:12 3,066,694 Mfc70d.lib 06-Dec-2002 03:18 3,042,324 Mfc70u.lib 06-Dec-2002 03:16 3,978,842 Mfc70ud.lib 06-Dec-2002 03:32 505,780 Mfcs70.lib 06-Dec-2002 03:12 526,960 Mfcs70d.lib 06-Dec-2002 03:33 452,554 Mfcs70u.lib 06-Dec-2002 03:14 468,956 Mfcs70ud.lib 06-Dec-2002 03:08 16,467,902 Nafxcw.lib 06-Dec-2002 03:08 16,598,882 Nafxcwd.lib 06-Dec-2002 03:11 16,743,412 Uafxcw.lib 06-Dec-2002 03:11 17,032,292 Uafxcwd.lib 07-Dec-2002 01:59 886,784 Vc_mfc.msm 05-Dec-2002 20:21 116,779 Dbcore.cpp
Microsoft has confirmed that this is a problem in the Microsoft products that are listed at the beginning of this article.