SGA size limited to 1GB?

We have a Unix machine with 16 giga bytes of physical memory running a huge Oracle database. Problem is, since maximum Oracle SGA size is only 1 giga bytes, most of physical memory sits idle, not being used. For example, according to glance, 80% of physical memory has not been used at all for whole day today. Is there any clever way to put these idle memory to use? Thanks in advance. Received on Tue Aug 31 1999 - 19:14:00 CDT