What file format/database format does Picasa use?

Posted by Raymond on Super User See other posts from Super User or by Raymond
Published on 2010-06-10T19:01:17Z Indexed on 2010/06/10 19:03 UTC
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picasa

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I am trying to figure out what file format the .db file and .pmp files are. I tried using db_dump (Berkeley DB) for the .db files, but it seems that they are not Berkeley DB, or of an older version. I have no idea what the .PMP files are.

Directory of C:\Users\me\AppData\Local\Google\Picasa2\db3
 6/09/2010  08:07 PM           303,748 imagedata_uid64.pmp
 1/18/2010  10:34 PM             4,885 imagedata_unification_lhlist.pmp
 6/09/2010  10:55 PM           155,752 imagedata_width.pmp
 6/09/2010  10:55 PM     1,286,346,614 previews_0.db
 6/10/2010  10:06 AM           467,168 previews_index.db

Any help appreciated.

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