FIX: An incorrect result may occur when you use the SET COLLATE TO "General" command before you run certain SQL-SELECT statements in Visual FoxPro for Windows 6.0
This article was previously published under Q281776
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FIX: A problem may occur when you use the SET COLLATE TO "General" command before you run certain SQL-SELECT statements
When you use the SET COLLATE TO "General" command before you run certain SELECT-SQL statements, an incorrect result may appear.
Microsoft has confirmed that this is a bug in the Microsoft products that are listed at the beginning of this article. This bug was corrected in the latest service pack for Visual Studio 6.0.
For additional information about Visual Studio service packs, click the following article numbers to view the articles in the Microsoft Knowledge Base:
INFO: Visual Studio 6.0 Service Packs, What, Where, Why
HOWTO: Tell That a Visual Studio Service Pack Is Installed
To download the latest Visual Studio service pack, visit the following Microsoft Web site:
Steps to Reproduce Behavior In Visual Fox Pro, create a program. Add the following code to the program:
SET SAFETY OFFSET COLLATE TO "General"CREATE TABLE test (nID N(5))FOR T=1 TO 10000 INSERT INTO test VALUE (T)ENDFORSELECT * FROM test WHERE nID NOT IN (SELECT * FROM test)SET SAFETY ON? RECCOUNT()CLOSE ALLDELETE FILE test.DBF
Run the program file.
Note that the SELECT-SQL statement and
function return 24 records, when no records should be returned.
Article ID: 281776 - Last Review: 10/21/2013 04:46:46 - Revision: 2.2
Applies to Microsoft Visual FoxPro 6.0 Professional Edition Keywords: kbnosurvey kbarchive kbbug kbcodesnippet kbdatabase kbfix kbvs600sp5fix KB281776