Is BTreeFolder2 still alive (Re: Ordered folder growing FAST)

Jesus Cea <[email protected]> Sat, 05 Apr 2014 04:17:13 +0200

Newsgroups	gmane.comp.web.zope.general
Message-ID	<[email protected]>

On 05/04/14 00:54, Jesus Cea wrote:
> I have an ORDERED folder with tens of thousands of elements inside of
> it. Each time I add a new element, de database grows a lot. I guess some
> internal structure is not actually a BTREE and each time it is modified,
> all of it must be persisted to disk again.

Ok, checking the sourcecode there is no BTREE at all anywhere, so any
change must dump the entire huge object again. I was probably using
"BTreeFolder" product sometime in the past.

Checking around I found "BTreeFolder2". Last release is in 2011. Is that
compatible with current Zope 2.13.21?.
<https://pypi.python.org/pypi/Products.BTreeFolder2>.

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