Article: Q88987
Product(s): Microsoft FoxPro
Version(s): MS-DOS:1.0,1.01,1.02,2.0,2.5,2.5a; WINDOWS:2.5,2.5a,3.0
Operating System(s):
Keyword(s):
Last Modified: 02-FEB-2000
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The information in this article applies to:
- Microsoft Visual FoxPro for Windows, version 3.0
- Microsoft FoxPro for MS-DOS, versions 1.0, 1.01, 1.02, 2.0, 2.5, 2.5a
- Microsoft FoxPro for Windows, versions 2.5, 2.5a
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The following formula calculates the size of a .DBF database file
(RECSIZE() * RECCOUNT())+HEADER()+1
where:
- RECSIZE returns the number of bytes for each record.
- RECCOUNT returns the number of records in the .DBF file.
- HEADER returns the size of the DBF header. The header includes all the
information about the .DBF file, including field names and sizes.
This information can be very useful when you are trying to write
backup routines for an application. You can use this formula in
conjunction with the DISKSPACE function to determine if the backup
copy of the database will fit on a disk.
Additional query words: VFoxWin FoxDos FoxWin 1.00 data
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Keywords :
Technology : kbVFPsearch kbAudDeveloper kbFoxproSearch kbZNotKeyword3 kbFoxPro200DOS kbFoxPro250DOS kbFoxPro250aDOS kbFoxPro250 kbFoxPro250a kbVFP300
Version : MS-DOS:1.0,1.01,1.02,2.0,2.5,2.5a; WINDOWS:2.5,2.5a,3.0
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