aravind chandu <avin_friends@xxxxxxxxx> schrieb: > Hello, > > I installed postgresql on linux system, I create a table > and inserted a large data into the table what I would like to know is how to > calculate the disk space occupied by the table .Is there any procedure to find > it out or simply a command .Please give me some suggestion. You can use the pg_relation_size() - function, described here: http://www.postgresql.org/docs/8.3/interactive/functions-admin.html Andreas -- Really, I'm not out to destroy Microsoft. That will just be a completely unintentional side effect. (Linus Torvalds) "If I was god, I would recompile penguin with --enable-fly." (unknown) Kaufbach, Saxony, Germany, Europe. N 51.05082°, E 13.56889°