Microsoft KB Archive/169402

= FIX: Breakpoints Not Allowed on Certain Valid SQL Statements =

Article ID: 169402

Article Last Modified on 10/16/2002

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APPLIES TO


 * Microsoft Visual C++ 4.2 Enterprise Edition

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This article was previously published under Q169402



SYMPTOMS
When trying to debug stored procedures, you may run into problems when setting breakpoints on the following valid SQL commands.

  BEGIN TRANSACTION COMMIT TRANSACTION ROLLBACK TRANSACTION SAVE TRANSACTION



CAUSE
The SQL debugger's lexer, or command parser, does not recognize the commands listed above.



RESOLUTION
The problem has been fixed in Microsoft Visual C++, Enterprise Edition, version 5.0. All the keywords listed except BEGIN are valid lines for breakpoints. BEGIN is not valid because it can be used to delimit WHILE loops and other multi-line SQL statements.



STATUS
Microsoft has confirmed this to be a bug in Microsoft Visual C++, Enterprise Edition, version 4.2. This bug has been corrected in Microsoft Visual C++, Enterprise Edition, version 5.0.

Additional query words: kbvc420bug kbvc500fix

Keywords: kbbug kbfix kbsqlprog kbeedition kbvc500fix kbdebug KB169402

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