Article ID: 198265
Article Last Modified on 3/14/2006
APPLIES TO
- Microsoft SQL Server 7.0 Standard Edition
This article was previously published under Q198265
BUG #: 53474 (SQLBUG_70)
SYMPTOMS
Failure to prepare a statement, either by means of ODBC or OLE DB, incorrectly results in the failure of the entire transaction. Potential causes for such a failure include syntax errors or incorrect object names in the statement. Subsequent operations that depend on the transaction being active, including attempts to commit the transaction, will fail.
CAUSE
SQL Server incorrectly closes the whole transaction after any error, rather than stopping execution of the statement only.
WORKAROUND
To work around this problem, execute the statement without first preparing it, using SQLExecDirect or ICommandText::Execute. An error during either of these operations will cause only the statement, rather than the whole the transaction, not to be processed. The application can then determine the appropriate response, such as ignoring the error and continuing with other statements, resubmitting the query without the problem, or rolling back the transaction.
STATUS
Microsoft has confirmed this to be a problem in SQL Server 7.0. This problem has been corrected in U.S. Service Pack 1 for Microsoft SQL Server 7.0. For more information, click the following article number to view the article in the Microsoft Knowledge Base:
232570INF: How to Obtain Service Pack 1 for Microsoft SQL Server 7.0 and Microsoft Data Engine (MSDE) 1.0
For more information, contact your primary support provider.
MORE INFORMATION
Attempts to commit or roll back the transaction after it has been prematurely closed may result in the following errors:
You may also encounter other errors that are not obviously related. For example, non-static cursors are closed when a transaction is rolled back; thus, if the application had previously opened such a cursor as part of this transaction, it will be closed, and attempts to fetch from or close this cursor would result in various errors indicating that the cursor is not open.
Additional query words: @@trancount xact abort sp_prepare rollback terminate aborts terminates aborted terminated oledb
Keywords: kbbug kbfix kbqfe KB198265
