Hello. My application generates a large amount of inserts (~ 2000 per second) using one connection to PostgreSQL. All queries are buffered in memory and then the whole buffers are send to DB. But when I use two connections to PostgreSQL instead of one on dual core CPU (i.e. I use two processes of PostgreSQL) to insert my buffers I see that things goes 1.6 times faster. Using several connections in my application is somewhat tricky, so I want to move this problem to PostgreSQL's side. Is there any method for PostgreSQL to process huge inserts coming from one connection on different cores? Thanks. -- Sergey.
