[Zope] Oracle or PostGreSQL connection pool

Christopher Petrilli petrilli@digicool.com
Sun, 16 Jan 2000 17:31:04 -0500


On 1/15/00 6:45 PM, Hannu Krosing at hannu@tm.ee wrote:

> I guess that what he meant is _not_ concurrency per se, but whetaher you
> can have multiple _connections_ with different transactions for each running
> thread. 

Yes.

> So when I define a DA and I have 3 working threads running concurrently,
> will Zope automatically get a separate _connection_ for each thread,
> either form a pool or pre-allocated per thread ?

It's much more advanced than either of those, but you will get a seperate
connection for each application thread.  Jim and I are hoping to publish a
small whitepaper on this in the very near future (i.e. within a few days)
that covers the connection management scheme.

Chris

-- 
| Christopher Petrilli        Python Powered        Digital Creations, Inc.
| petrilli@digicool.com                             http://www.digicool.com