select sum(bytes) from dba_extents;
This is a quick and easy though not totally accurate. Not every row in every block will be filled. Simon Waibale <waibals To: Multiple recipients of list ORACLE-L @mtn.co.ug> <[EMAIL PROTECTED]> Sent by: root cc: Subject: DB Size 05/03/2002 10:53 AM Please respond to ORACLE-L Hi all, How could one collect data from an Oracle Server to respond to the question: "How big is (what is the size of your) Database ?" Thaking you, --- CSW -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Simon Waibale INET: [EMAIL PROTECTED] Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051 San Diego, California -- Public Internet access / Mailing Lists -------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing). -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Thomas Day INET: [EMAIL PROTECTED] Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051 San Diego, California -- Public Internet access / Mailing Lists -------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).