Yan Cheng Cheok wrote:
Instead of sending 1000++ INSERT statements in one shot, which will requires my
application to keep track on the INSERT statement.
Is it possible that I can tell PostgreSQL,
"OK. I am sending you INSERT statement. But do not perform any actual right
operation. Only perform actual write operation when the pending statement had reached
1000"
You can turn off synchronous_commit to get something like that:
http://www.postgresql.org/docs/current/static/runtime-config-wal.html
This should make your single-record INSERT time drop dramatically. Note
that you'll be introducing a possibility of some data loss from the
latest insert(s) if the server crashes in this situation.
--
Greg Smith 2ndQuadrant Baltimore, MD
PostgreSQL Training, Services and Support
g...@2ndquadrant.com www.2ndQuadrant.com
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