What is "PostgreSQL Query Cache"?

PostgreSQL Query Cache enables to improve query processing performance "extremely" faster by caching query results from backends.

It delegates queries in front of the backend, like a proxy, and intercepts and caches SELECT query results (Query Cache). It also manages lifecycle of the query cache.

For more information, please visit following presentation: PostgreSQL Query Cache - "pqc" http://www.slideshare.net/uptimeforce/postgresql-query-cache-pqc

How can I use it?

To download binary/source RPMs, please visit: http://www.uptime.jp/downloads/querycache/

To check out the latest code, please visit: http://code.google.com/p/pqc/source/checkout

Where is the developers community?

Please join the following group: http://groups.google.com/group/pqc-dev

We're looking forward to hearing from you any comments, requests or bug reports.