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Psychopg - PostgreSQL database adapter for Python

psycopg is a PostgreSQL database adapter for the Python programming language (just like pygresql and popy). It supports the full Python DBAPI 2.0 and it is thread safe at level 2. It was designed for heavily multi-threaded applications that create and destroy lots of cursors and make a conspicuous number of concurrent INSERTs or UPDATEs.

Every open Python connection keeps a pool of real (UNIX or TCP/IP) connections to the database. Every time a new cursor is created, one of the unused connections from the pool is used instead of a new connection being opened. That makes psycopg very fast in typical client-server applications that create a servicing thread every time a client request arrives.



Obtaining

Web pagehttp://initd.org/software/psycopg
Source tarballhttp://initd.org/pub/software/psycopg/psycopg-1.1.14.tar.gz
Version 1.1.14 (stable) released on 2004-07-09
Version 1.99.6 (devel) released on 2004-07-14
Licensed under The GNU General Public License, Version 2.
This is not a GNU package.

Support contacts

Announce List<[email protected]> http://lists.initd.org/mailman/listinfo/psychopg-anounces
Help List<[email protected]> http://lists.initd.org/mailman/listinfo/psychopg
Developer List<[email protected]> http://lists.initd.org/mailman/listinfo/psycopg
Bug List<[email protected]> http://lists.initd.org/mailman/listinfo/psychopg

Project contacts

Maintainers
Developers

Related information

Source repository:pserver:[email protected]:/home/cvs http://cvs.initd.org/cgi-bin/viewcvs.cgi/psycopg/
Interfacescommand line
ProgramsZPsychopgDA
Source languagesC, Python

Entry information

License verified byJanet Casey <[email protected]> on 2002-03-07
Entry compiled byJanet Casey <[email protected]>

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