On Fri, 7 Jan 2005 16:09:45 -0500, Powell, Mark D <mark.powell@xxxxxxx> wrote: > From the version 9.2 Reference Manual: > Maximum > Unlimited > > I was thinking that "Unlimited" actually corresponds to 2 billion. In any > case it is a lot and probably more than enough for most shops. > ... which allows for a 16 TB table with an 8k block size. Or if using the drive manufacturers prefferred decimal notation, 17.5 TB. Probably enough for most tables. So, why extent limits determined with a 31 bit number? Rather than a 32 bit one that is. -- Jared Still Certifiable Oracle DBA and Part Time Perl Evangelist -- //www.freelists.org/webpage/oracle-l