DOCUMENT:Q240748 05-NOV-1999 [vbwin] TITLE :PRB: Opening a DBase IV File with Long File Name Returns Error PRODUCT :Microsoft Visual Basic for Windows PROD/VER:WINDOWS:5.0,6.0 OPER/SYS: KEYWORDS:kbDAO350 kbGrpDSVBDB kbDSupport ====================================================================== ------------------------------------------------------------------------------- The information in this article applies to: - Microsoft Visual Basic Enterprise Edition for Windows, versions 5.0, 6.0 ------------------------------------------------------------------------------- SYMPTOMS ======== When attempting to open a DBase IV file using DAO, and the file has a name greater then eight characters the following error message appears: The Microsoft Jet database engine could not find the object 'long file name'. Make sure the object exists and that you spell its name and the path name correctly. CAUSE ===== The cause of the problem is the fact that the file name is greater than eight characters. RESOLUTION ========== The workaround is to rename the file using eight characters or less. MORE INFORMATION ================ Steps to Reproduce Behavior --------------------------- 1. Create a Standard EXE project in Visual Basic. 2. Add a Reference to "Microsoft DAO 3.51 Object Library". 3. Place a command button on the form and add the following code: Private Sub Command1_Click() Dim db As Database Dim rs As Recordset Set db = OpenDatabase("d:\", False, False, "dbase IV;") ' the following line will return error Set rs = db.OpenRecordset("statedata") Do While Not rs.EOF Debug.Print rs.Fields(0).Value rs.MoveNext Loop End Sub 4. Rename the dBase file to eight characters or less, and earlier code runs without error. Additional query words: ====================================================================== Keywords : kbDAO350 kbGrpDSVBDB kbDSupport Technology : kbVBSearch kbAudDeveloper kbZNotKeyword6 kbZNotKeyword2 kbVB500Search kbVB600Search kbVB500 kbVB600 Version : WINDOWS:5.0,6.0 Issue type : kbprb ============================================================================= THE INFORMATION PROVIDED IN THE MICROSOFT KNOWLEDGE BASE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. MICROSOFT DISCLAIMS ALL WARRANTIES, EITHER EXPRESS OR IMPLIED, INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL MICROSOFT CORPORATION OR ITS SUPPLIERS BE LIABLE FOR ANY DAMAGES WHATSOEVER INCLUDING DIRECT, INDIRECT, INCIDENTAL, CONSEQUENTIAL, LOSS OF BUSINESS PROFITS OR SPECIAL DAMAGES, EVEN IF MICROSOFT CORPORATION OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES SO THE FOREGOING LIMITATION MAY NOT APPLY. Copyright Microsoft Corporation 1999.