-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Gaute Amundsen wrote: > On Sun, 2009-11-29 at 16:05 -0500, Tres Seaver wrote: >> -----BEGIN PGP SIGNED MESSAGE----- >> Hash: SHA1 >> >> Gaute Amundsen wrote: >>> On Sun, 2009-11-29 at 12:32 +0100, Jens Vagelpohl wrote: >>>> On Nov 29, 2009, at 11:59 , Gaute Amundsen wrote: >>>> >>>>> Quick question before I reinvent. >>>>> >>>>> Is there some established way of finding products which have no >>>>> instances in zodb, and can be safely removed? >>>> No there isn't. You may have to invest some time writing a script that >>>> visits all objects to find out what products they belong to. It may >>>> not be worth the effort. >>>> >>>> jens >>> Unfortunately it has "not been worth the effort" for a number of years, >>> but now it has become unavoidable. >>> Walking the tree it is then. >> You could probably work directly with the pickles way faster than >> activating every object in a large site: look at the 'fsdump' script >> for clues. >> Tres. > > Thanks for the tip, but testing a few tings now, it seems I would > probably spend way more time on the learning-curve than I'd save in > parsing. > > I think, I'll rather stick my expensive parse results i a table, and > work from that. > > Unless you think otherwise and can point me towards how to get both the > path, and the metatype out of that pickle. :-)
The pickle holds the dotted name of the instance class, which should be a clue. ;) Tres. - -- =================================================================== Tres Seaver +1 540-429-0999 tsea...@palladion.com Palladion Software "Excellence by Design" http://palladion.com -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iEYEARECAAYFAksT698ACgkQ+gerLs4ltQ6GvQCfYOLjuWon0Od6M6l2UB5MedzB 1akAnRKkky89t0G0BEgDjXdbIJIGBeBO =fGcz -----END PGP SIGNATURE----- _______________________________________________ Zope maillist - Zope@zope.org https://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope-dev )
