Hello Tim,
Monday, June 26, 2006, 11:28:51 PM, you wrote:
[snip]
AFAIK, nobody anywhere has used this yet, outside of Python's test
suite. It was intended to be a simple, cheap approach to cutting
pickle bloat for apps motivated enough to set up the registry. You'll
note that half the
[Dieter Maurer]
The newest pickle formats can also handle the class references
is bit more efficiently -- at least when a single transaction
modifies many objects of the same class.
[Chris Withers]
I know ZC was involved in the work to introduce these new pickle
formats, but are they actually
On Mon, Jun 26, 2006 at 05:28:51PM -0400, Tim Peters wrote:
| AFAIK, nobody anywhere has used this yet, outside of Python's test
| suite. It was intended to be a simple, cheap approach to cutting
| pickle bloat for apps motivated enough to set up the registry. You'll
| note that half the
On Fri, 2006-06-23 at 21:02 +0200, Dieter Maurer wrote:
Roché Compaan wrote at 2006-6-22 21:53 +0200:
...
What overhead does undo add to performance?
Very few -- apart from a fast growing storage file.
However, the log behaviour of FileStorage means that
you get a very different notion
Roché Compaan wrote at 2006-6-22 21:53 +0200:
...
What overhead does undo add to performance?
Very few -- apart from a fast growing storage file.
However, the log behaviour of FileStorage means that
you get a very different notion of locallity.
In a relational database, records in the same
I love the ZODB, and I am sure that I don't have to explain why, to
anybody on this list. I love it so much that it often clouds my
judgement. Sometimes I really should be using a relational backend but I
don't - the ZODB is just too convenient, and I don't have to complicate
the design of my app
