On Tue, Feb 06, 2007 at 06:22:05AM +0800, Syan Tan wrote: > what I remember of tomcat , web frameworks tend to > pool database connection objects , and you can get a remote > proxy to a connection object through use of > a Directory Service , like ldap; > is there a way of setting the business of pycommon gmPG2 > with an external acquired dbapi compliant connection, before using the > business objects ? gmPG2 does not care how you acquire the auth tokens, for one thing. It can also use any DB-API compliant connection anywhere the <link_obj> parameter is supported in gmPG2.
There currently is no built-in support for injecting established connections into gmPG2 for later transparent re-use. This would be possible by making gmPG2 have a pool of connections and adding an inject_connection() method. Again, I'd be happy to see suggestions as to how to add pooling capabilities to gmPG2. > (does the business objects depend on psycopg2 special > api ? Sort of, yes, in that they all call gmPG2.run_ro/rw_queries() with link_obj=None. > I'm supposing psycopg2 doesn't allow for remote referenced connection > objects , or does it ?) No. Karsten -- GPG key ID E4071346 @ wwwkeys.pgp.net E167 67FD A291 2BEA 73BD 4537 78B9 A9F9 E407 1346 _______________________________________________ Gnumed-devel mailing list [email protected] http://lists.gnu.org/mailman/listinfo/gnumed-devel
