Btrieve Question:
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Tell me how to create Data Definition Files (.DDF) files to work with third-party products that requires them?

Answer:

The .DDF file can be obtained in two ways;
- The vendor of the product should be able to provide .DDF along with the software.
- Or, use Xtrieve PLUS,XQL or NetWare SQL for creating the .DDF file.

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Suppose when I run the NetWare Btrieve v5.15 NLM with some applications on NetWare v3.11, retrieved Btrieve data is incorrect (but not corrupted). It appears, as if the wrong records are being accessed intermittently. What should I do?Tell us how can a Btrieve file format version be checked? In other words, how can someone determine whether a Btrieve file is stored in 5.x or 6.x format?