I am running postgresql as database backend, and I have some scripts dealing with constant incoming data and then insert these data into the database, in a quite complex way, involving a couple of procedures.
But the performance of the database is worse than I had thought. After about 100 times of the script being run, the speed of the insertion slowed down dramatically. But it went back to the regular fast speed after I did a vacuum analyze. how can I redesign the system to avoid the bottleneck? And why is it that postgresql can slow down so much after doing some complex operations? Thanks -- Wei Weng Network Software Engineer KenCast Inc. ---------------------------(end of broadcast)--------------------------- TIP 6: Have you searched our list archives? http://archives.postgresql.org
