Hi everyone, I found that performance get worse as the size of a given table increases. I mean, for example I´ve just run some scripts shown in
http://www.potentialtech.com/wmoran/postgresql.php I understand that those scripts are designed to see the behavior of postgresql under different filesystems. However, since them generate a lot of I/O activity, I think they can be used to adjust some configuration parameters. In that way, I increased the number of tuples inserted in the initial table to 2000000 and 3000000. What I saw is that the running time goes from 3 min., to 11 min. My question is, is it possible to use that test to tune some parameters?, if the answer is yes, what parameters should I change to get shorter running times? Thanks a lot Nestor ---------------------------(end of broadcast)--------------------------- TIP 3: if posting/reading through Usenet, please send an appropriate subscribe-nomail command to [EMAIL PROTECTED] so that your message can get through to the mailing list cleanly
