| Computers Forum Index » Computer - Databases - Btrieve » Retrieve blob data from BTR files... |
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 Posted: Fri Aug 29, 2008 6:12 pm |
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Guest
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Bill,
Thank you for the quick response and pointing me to use the HEX
editor. I was able to retrive the BOLB images. There is a lot of
Manual work involved to clean up the files using HEX editor but No
Complains.
once again THANKS A TON. |
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| BtrieveBill... |
| Posted: Sat Aug 30, 2008 12:55 am |
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Guest
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If you're a programmer, then it should be easy: Read in the record
length first (up to the comma). Then, read THAT number of bytes for the
record image. Write out the data that you just read in, skipping the
first set of bytes that comprise the data header (filename, etc.) to the
target file. Finally, read the next two bytes (the CR/LF pair).
Loop until you hit EOF.
golisatish at (no spam) gmail.com wrote:
Quote: Bill,
Thank you for the quick response and pointing me to use the HEX
editor. I was able to retrive the BOLB images. There is a lot of
Manual work involved to clean up the files using HEX editor but No
Complains.
once again THANKS A TON.
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