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Export PFS:FILE format to dbase format

Posted on 1998-04-15
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I'm trying to export a file in Pfs:file format to dbase format but only takes first 180 fields using dbase IV IMPORT command. How I Can get all fields (about 500)?
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Question by:juanca
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cymbolic earned 200 total points
ID: 1026270
There is an excellent tool for working with .dbf files available on AOL and on the net (look for File Pile), known as DBFLOOK.  With registration comes a set of tools containing an import and export programs for creating .dbf files.  DBFLOOK itself can be used to make a fixed record length extract file become a .dbf by prefixing a dbf header to the file.  It will also create a header to be used as well, allowing you to specify field names, sizes and types. If you can extract the pfs file to a fixed length record format, I can help you use this tool to convert it into a .dbf.

I've worked extensively with the .dbf format in enterprise level applications with hundreds of .dbf files involved.
email me at cymbolic@aol.com if you need more help, or to send a sample file for conversion.
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Expert Comment

by:rbfine
ID: 1026271
If you haven't found an answer, here's what I do:

1. Export the file in fixed length format, if possible.  All the fields at once.  This is also known as an 'SDF' file.

2. Create a dbase structure with fields in it like 'Field1, character 200', 'Field2 Character 200', etc.  You can create up to 254 of them if you need to.  Oops, dBase IV allows more.

3. Append from the SDF file you exported before by using the APPEND FROM ... SDF command.

4. You can then split the fields as necessary, either programmatically or with console commands.  If you pick the field lengths in the 2nd step smartly, you'll have a much easier task of it.

rbfine@finesoft.com

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