FIX: BUG: Disproportional Data File Filling

ID: Q235502

The information in this article applies to:

Microsoft SQL Server version 7.0

BUG #: 55726 (SQLBUG_70)

SYMPTOMS

SQL Server uses a proportional fill technique to distribute new data across multiple database files. Under certain space consumption situations, the calculation of free space available in a given file is erroneous and may lead to the situation where more proportionally full data files continue to receive new data, while less full data files do not grow at all.

RESOLUTION

A supported fix that corrects this problem is now available from Microsoft, but it has not been fully regression tested and should be applied only to systems experiencing this specific problem. If you are not severely affected by this specific problem, Microsoft recommends that you wait for the next SQL Server Service Pack that contains this fix.

To resolve this problem immediately, contact Microsoft Product Support Services to obtain the fix. For a complete list of Microsoft Product Support Services phone numbers and information on support costs, please go to the following address on the World Wide Web:

http://www.microsoft.com/support/supportnet/overview/overview.asp

The English version of this fix should have the following file attributes or later:


   Date       Time  Version   Size      File name    Platform
   ----------------------------------------------------------

   6/25/1999  8:17  7.00.703  9827072   S70703I.EXE  (x86)
   6/25/1999  8:41  7.00.703  16339113  S70703A.EXE  Alpha

NOTE: Due to file dependencies, the most recent hotfix or feature that contains the preceding files may also contain additional files.

WORKAROUND

If sufficient disk space is available, increasing each of the smaller files by at least 4 GB has been shown to benefit the situation.

STATUS

Microsoft has confirmed this to be a problem in SQL Server version 7.0.

Additional query words:

Keywords : kbSQLServ700bug
Version : winnt:7.0
Platform : winnt
Issue type : kbbug