Cindy Winegarden. Post by JohnR Hi. I can read, write, update and delete all normally using a VB. NET dataset. ExecuteNonQuery I get an error stating that I must open the table exclusive. Any ideas on how to do this, or do I have to resort to creating a new table with the new columns and copying the records from the old table?
Thanks, John. Post by Cindy Winegarden Hi John, 1. NET 2. NET 1. This works only on a local SQL Server instance and only when connecting using windows authentication over local named pipes. The purpose is to be able to create a full rights SQL Server instance to a user with limited administrative rights on the computer.
The context connection lets you execute Transact-SQL statements in the same context connection that your code was invoked in the first place. Use the. Missing the System. OracleClient namespace? The two double quota following the DSN parameter at the end are escaped quotas VB syntax , you may have to change this to your language specific escape syntax. The empty DSN parameter is indeed critical as not including it will result in error Note that you must create a Data Source.
This one works only from Open Client IDS Data Source files. Specify store in the connection open command like this: conn. Open ; VB. NET: Imports System. AttachDBFilename -or- extended properties -or- Initial File Name The name of the primary file, including the full path name, of an attachable database.
Connect Timeout -or- Connection Timeout 15 The length of time in seconds to wait for a connection to the server before terminating the attempt and generating an error. Initial Catalog -or- Database The name of the database. Somehow it still does not work. It gives the same error. If the DLL is registered, it would give the "Class not registered" error.
It may not be properly installed" error. One guy recommended on the web changing UserName in machine. Another guy recommended using vfp ole driver version 7. Anyway, I am still looking for a solution. Your further will be appreciated. Don't worry about. Somehow I get it fixed. Now it has no more problem running. I have no idea why or how. The content you requested has been removed. Ask a question. Quick access. Search related threads. Remove From My Forums. Answered by:.
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