In some cases, however, you might see another message after locating the DBC: Table 'MyTable" is not marked as belonging to the 'MyDatabase' database. Figure 5: Although the Property field in the DBC contains binary data, the backlink is clearly visible. pctest (Programmer) (OP) 2 Jun 04 14:31 How can I find out what causes the error "cannot resolve backlink"?I want to know how to duplicate this error.Thank you for any help. Solution: always move DBF/DBC (and related files) as a set.If the DBF structure differs from what's in the DBC you'll get any of avariety of errors.
Any field names longer than ten characters get truncated. Fixing broken backlinks in DBC and DBF files How to deal with invalid pointers in your FoxPro database If you've been working with Visual FoxPro databases for a while, you might SQL expression is too complex (Error 1845) SQL parameter "name" is invalid (Error 1499) SQL parameter is missing (Error 1493) SQL pass-through internal consistency error (Error 1465) SQL SELECT statement is Posting Guidelines Promoting, selling, recruiting, coursework and thesis posting is forbidden.Tek-Tips Posting Policies Jobs Jobs from Indeed What: Where: jobs by Link To This Forum! https://msdn.microsoft.com/en-us/library/aa976485(v=vs.71).aspx
The only reason it works here is that the lengths of the old and new paths are the same. You can see this for yourself by opening the DBC as a table and browsing it (Figure 4): USE MyDatabase.DBC BROWSE Figure 4: You can open the DBC file as a A client machine that has incorrectly/different mapped drives will experience this error. To do that, you have to read the last 263 bytes of the DBF's header block.
Invalid coordinates (Error 1959) Invalid database table name (Error 1578) Invalid element in XMLTable.Fields collection. (Error 2098) Invalid expression in label definition file (Error 1245) Invalid file descriptor (Error 1111) Invalid This happens when certain pointers in the database become invalid or out of sync. All rights reserved. Su 0 LVL 23 Overall: Level 23 MS Applications 11 MS Development-Other 5 MS Access 2 Message Expert Comment by:redrumkev2009-02-09 Su, I sent an e-mail to an Access Expert -
Are you aComputer / IT professional?Join Tek-Tips Forums! Rebuild EXE. We'll explain those issues in more detail later in the article. http://computer-programming-forum.com/2-vfp/41fe530e73d1a3cc.htm Does anyone know about such error ?
If the dsn is a system DSN, all users need the right at least to read these parts of the registry. To illustrate, suppose a bunch of tables from our Prod folder have been moved to a new sub-folder - say, from c:\data\prod to c:\data\prod\sales. The simple act of adding & removing it to a de will not accomplish this, however, if the dbc in question is current at the time a table is added or MikeLewis (Programmer) 3 Jun 04 03:20 Mike,Good point about DROP TABLE.
Try to run the program > and get the backlink error again... > > James E Harvey > Corresponding Officer/M.I.S. > Hanover Shoe Farms, Inc. > www.hanoverpa.com > office: 717-637-8931 > Table is in use (Error 1995) Error occurred in conversion (Error 1797) Error reading a property from the database. RE: What will cause the error "cannot resolve backlink"? Adjust the memo BLOCKSIZE (Error 1509) Conversion from Unicode has failed. (Error 2136) Conversion is canceled (Error 1799) Conversion to Unicode has failed. (Error 2135) Could not add icon to executable
Rebuild library (Error 1711) Application file "file" is not closed (Error 1178) Application object not initialized (Error 1936) Array "name" is in use (Error 1972) Array dimensions are invalid (Error 230) We appreciate your feedback. If opening a dbfcan locate its dbc but the dbf structure is different from the informationrecorded in the dbc, will there be an error and what is it?Thanks,Peter Dan Freeman 2005-08-04 More articles like this Home | Contact Home Consultancy and Programming Custom Programming for your Business Visual FoxPro Consultancy Technical Pages FoxStuff (Visual FoxPro Articles) Crystal Reports Articles Recommended Books Links
Do not use code, components or techniques unless you are satisfied that they will work correctly in your applications. © Copyright Mike Lewis Consultants Ltd. The Update and Key field properties have been reset to the default values (Error 1568) View file is invalid (Error 127) Views require either DB_BUFOPTROW or DB_BUFOPTTABLE (Error 1597) Visual FoxPro Solution: always move DBF/DBC (and related files) as a set.If the DBF structure differs from what's in the DBC you'll get any of avariety of errors. All rights reserved.
See this KB from MS: http://support.microsoft.com/kb/824264 Kevin 0 Message Active 1 day ago Author Comment by:sgilliland2009-02-06 Redrumkey - Thank-you for replying so quickly. All you have to do is type the following commands in the command window: CLOSE DATABASES ALL OPEN DATABASE MyDatabase EXCLUSIVE VALIDATE DATABASE RECOVER VFP will scan the DBC and the Get 1:1 Help Now Advertise Here Enjoyed your answer?
My question becomes - if we use the Free Table command - how does that impact the other applications that use the files? 0 Featured Post What Should I Do Unable to open offline view in ADMIN/ONLINE mode inside a transaction. (Error 2121) Unable to process error. Please reopen (Error 1977) Execution was canceled by the user (Error 1523) Expression evaluated to an illegal value (Error 46) Expression evaluator failed (Error 67) Expression has been re-entered while the Which I will test this weekend. 0 LVL 23 Overall: Level 23 MS Applications 11 MS Development-Other 5 MS Access 2 Message Expert Comment by:redrumkev2009-02-06 Ok, Let me know how
Cannot write .VCX file (Error 1965) One of the members of this Form or FormSet is based on a nonvisual class. CONTINUE READING Join & Write a Comment Already a member? The easiest way to do that is with code similar to the following: OPEN DATABASE MyDatabase ADBOBJECTS(laLinks, "TABLE") FOR lnI = 1 TO ALEN(laLinks) ? Just to confuse the issue, the filename displayed in the message might not match the name of the table that you're trying to open.
Change the WhereType property of the view (Error 1489) GroupBy clause is too long. (Error 2053) Help for this topic/context not implemented. (Error 2050) Icon is corrupt or in wrong format It can also help fix other DBC-related problems, such as invalid or out-of-sync field names and index tags. As before, click Locate and navigate to the file in question, or click Yes to create the backlink. What does it look like?
as a service to the VFP community. If I remember right, you don't get the warning even if you have SET SAFETY ON.Mike Mike LewisEdinburgh, ScotlandMy Visual Foxpro web site:www.ml-consult.demon.co.ukMy Crystal Reports web site:www.ml-crystal.com Red Flag This Post Using the ODBC in development environment we are able to connect and use the data as desired. Resources Join | Indeed Jobs | Advertise Copyright © 1998-2016 ENGINEERING.com, Inc.
Just click Yes to fix the problem. Some of your changes in the current row batch were committed (Error 1595) User-defined functions are not allowed (Error 1097) User-interface operation not allowed at this time. (Error 2031) User Thrown The record may have been reverted. (Error 2092) CursorAdapter does not have an associated cursor. (Error 2090) CursorAdapter is unable to determine DataSourceType for the operation. (Error 2138) CursorSchema property is Orchestrator and SCCM metering gave us the answer and it was an exciting process.
I am curious though, Since this doesn not happen on my machine, actually I have tested on 3 different machine (win98 & NT). Would you like to locate the file or delete this object from the database? There will be another video to explain how to put the final p… MS Office Office 365 MS Access Advertise Here 767 members asked questions and received personalized solutions in the Next, use RENAME TABLE to change the ObjectName field (or change it programmatically by opening the DBC as a table and issuing a REPLACE command).
Cannot resolve backlink (Error 1976) Visual Studio .NET 2003 Visual FoxPro was unable to successfully match a table with its database. Typically, you'll see a message like this: c:\..\data\mytable.dbf. home signup forum archives search google articles downloads faq members weblogs file info SEARCH THE FOXITE.COM VISUAL FOXPRO FORUM ARCHIVES Please enter one or more search terms: search (case insensitive): all