This would be true if and only if you ignored block header space and ignored free space in blocks.
What do you want to know The number of blocks under the high water mark? The total size of extents allocated to the table segment? The space allocated within those blocks? The total number of blocks allocated to the table? Any one of these could be answered none of them would be the answer you arrived at. John John [EMAIL PROTECTED] wrote: > Hi > If I have value num_rows and avg_row_len then can I know the size of > tables? > Table size(Bytes)=num_rows*avg_row_len > > Thx > -seema > > > _________________________________________________________________ > Join the world's largest e-mail service with MSN Hotmail. > http://www.hotmail.com > -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Ora NT DBA 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).
