You can specify row-returning queries, action queries, and table names in the command text; however, stored procedures are not supported and should not be specified.
The Microsoft Jet database engine does not support dynamic cursors. When a dynamic cursor is requested, the provider will return a keyset cursor and reset the CursorType property to indicate the type of Recordset returned.
The following properties are added to the Properties collection of the Connection object. The following properties are added to the Properties collection of the Recordset object. The following properties are added to the Properties collection of the Command object. Skip to main content. This browser is no longer supported. Download Microsoft Edge More info. Contents Exit focus mode. Please rate your experience Yes No. Any additional feedback? In this article. Set this value to 0 to scan all rows.
This might hurt performance. If the Excel workbook is protected by a password, you cannot open it for data access, even by supplying the correct password with your connection string. If you try, you receive the following error message: "Could not decrypt file. A workaround for the "could not decrypt file" problem.
There's a Windows Server R2, I install the Access drivers for a x64 bit machine and I get rid of this message, which makes me very happy just to bump into another. This one here below works splendidly on my dev machine but on server gives me an error even after installing the latest ODBC drivers, which I think this is the problem, but this is how I solved it. But as I do this, there's one thing you should notice.
Using the. It is already opened exclusively by another user, or you need permission to view and write its data. Maybe there's another process that opened the file meanwhile and all that I have to do is a restart and all will take start smoothly running as expected.
There isn't a 64 bit provider for Jet. If you want to support multiple DB sources including Jet to Excel you will need at least that part of your application to run in a 32 bit process. The error you are getting when you compile for x86 is a bit strange. I can't see how you would end up referencing 64 bit assemblies in this case. Thank you for your interest in this question. Because it has attracted low-quality or spam answers that had to be removed, posting an answer now requires 10 reputation on this site the association bonus does not count.
Would you like to answer one of these unanswered questions instead? So my question is: Do you know any other. You cannot install that with a 32 bit version of Microsoft Office installed.
I have Visual Studio installed on my system. I also face the same problem i. After setting output to x86 in place of x64, the problem gets resolved. This worked for me as well.. I use two different machines for my automated testing. One is bit Windows 7 and one is bit Windows 7.
Both run VS Ultimate using an Access database for storing and retrieving the input data used by the scripts. My project common to both machines uses Provider.
Never had any problem with either machine. I had this same problem occur all of a sudden and it wasn't a "Jet" problem as it previously worked, and then stopped working. As it turned out, the application pool that the site was running under had "Enable bit applications" changed to "False". When I changed back to "True", the OleDb error went away. Posted Jul pm Marc Villella. Fiberspace Mar am. That worked for me too!!
Member Apr am. Works great!!!!! Member Mar am. Nice Solution Sir Thank You. Worked for me too! Thanks a lot.
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