PGStorage does require packing currently, but it would be fairly trivial
to change it to only store single revisions. Postgres would still ensure
mvcc. Then you just need to make sure postgres auto-vacuum daemon is
running.
Laurence
David Pratt wrote:
Yes, Shane had done some benchmarking about a year or so ago. PGStorage
was actually faster with small writes but slower for larger ones. As far
as packing, as a zodb implementation, packing is still required to
reduce the size of data in Postgres. BTW Stephan, where is Lovely using
it - a site example? I had read some time ago that they were exploring
it but not that it was being used.
Regards,
David
Stephan Richter wrote:
On Tuesday 22 January 2008, Dieter Maurer wrote:
"OracleStorage" was abandoned because it was almost an order
or magnitude slower than "FileStorage".
Actually, Lovely Systems uses PGStorage because it is faster for them.
Regards,
Stephan
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