Re: [Zope-dev] ZCatalogs with SearchIndexes in ZODB - how to fix?

2002-07-24 Thread Florent Guillaume

Matthew T. Kromer <[EMAIL PROTECTED]> wrote:
> Well, the *sneaky* way to do it would be a funky one-time mod to the 
> object's __setstate__ method -- but I caution against excessive 
> sneakiness as potentially very frustrating to get right.

Which makes me think...

I don't find right now were was the thread that lead to this change:
http://cvs.zope.org/Zope3/lib/python/Persistence/cPersistence.c.diff?r1=1.9&r2=1.10

But doesn't that mean that if an object is changed during its
__setstate__ but not after, those changes won't get persisted (because
just after __setstate__ the object reverts to UPTODATE) ?

Florent
-- 
Florent Guillaume, Nuxeo (Paris, France)
+33 1 40 33 79 87  http://nuxeo.com  mailto:[EMAIL PROTECTED]

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Re: [Zope-dev] ZCatalogs with SearchIndexes in ZODB - how to fix?

2002-07-24 Thread Matthew T. Kromer

Anthony Baxter wrote:

>I've got a Data.fs which has been gradually moved from Zope version to
>zope version (it's quite possible that the same Data.fs was originally a
>Data.bbb!)
>
>We've been getting the SearchIndex deprecation warning for some time, and
>I'd like to fix it - as far as I can tell, it's caused by some ZCatalog 
>objects in the ZODB that were created back when using SearchIndex was the 
>hip'n'groovy way to impress the other catalog objects. 
>
>Short of manually deleting and re-creating all the ZCatalog objects in the
>ZODB, is there a way to get these puppies updated to get rid of the warnings?
>
>Thanks,
>Anthony
>  
>

Well, the *sneaky* way to do it would be a funky one-time mod to the 
object's __setstate__ method -- but I caution against excessive 
sneakiness as potentially very frustrating to get right.

My inclination would be to write a one time "search and replace" method 
which crawled the ZODB looking for such objects and replaced them with 
newer versions.

-- 
Matt Kromer
Zope Corporation  http://www.zope.com/ 




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[Zope-dev] ZCatalogs with SearchIndexes in ZODB - how to fix?

2002-07-24 Thread Anthony Baxter


I've got a Data.fs which has been gradually moved from Zope version to
zope version (it's quite possible that the same Data.fs was originally a
Data.bbb!)

We've been getting the SearchIndex deprecation warning for some time, and
I'd like to fix it - as far as I can tell, it's caused by some ZCatalog 
objects in the ZODB that were created back when using SearchIndex was the 
hip'n'groovy way to impress the other catalog objects. 

Short of manually deleting and re-creating all the ZCatalog objects in the
ZODB, is there a way to get these puppies updated to get rid of the warnings?

Thanks,
Anthony

--
Anthony Baxter <[EMAIL PROTECTED]>
It's never too late to have a happy childhood.


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