Re: [PERFORM] PostgreSQL as a local in-memory cache

http://www.postgresql.org/docs/current/static/wal-async-commit.html the server waits for the transaction's WAL records to be flushed to permanent storage before returning a success indication to the client. I think with fynch=off, whether WAL gets written to disk or not is still controlled by

[PERFORM] Parallel queries for a web-application |performance testing

Hello,I will have a web application having postgres 8.4+ as backend. At any given time, there will be max of 1000 parallel web-users interacting with the database (read/write)I wish to do performance testing of 1000 simultaneous read/write to the database. I can do a simple unix script on the