26 Mar
1999
26 Mar
'99
9:59 a.m.
Hello. Continuing the subject... Next question. If Zope opens one connection to a database, how does Zope manage concurrency? Currently, when two CGIs run in parallel, every CGI opens its own connection to the database, lock neccessary tables, and Postgres manage concurrency very good (even detecting deadlocks). Next Postgres version (6,5) will have Multi-version Concurrency Control. But all this is for different sessions. Zope opens only one session. Is it a problem with concurrency? Oleg. ---- Oleg Broytmann http://members.xoom.com/phd2/ phd2@earthling.net Programmers don't die, they just GOSUB without RETURN.