Tc - Which Oracle version is this?

Dennis Williams
DBA, 40%OCP
Lifetouch, Inc.
[EMAIL PROTECTED] 


-----Original Message-----
Sent: Thursday, January 30, 2003 6:30 PM
To: Multiple recipients of list ORACLE-L


I 've a question about Large pool and parallel_automatic_tuning . I've set
large_pool_size to 500K and parallel_automatic_tuning to true (thinking that
parallel_auto... parameter will automatically increase the size of large
pool if required. I was just checking sizes and utilization of pools ,& was
surprised to see the size of large pool swollen upto 4096 MB with some 122K
in use. Now my question is that why ain't oracle freeing up free memory.

Will Oracle shrink the large pool back to initial size or not ?

select pool,name,round(sum(bytes)/(1024*1024),1)||' MB' MB from v$sgastat
where
pool='large pool';

POOL        NAME                           MB
----------- -------------------------- ----------
large pool  free memory                  4096.3 MB



TIA 
Tc
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Author: DENNIS WILLIAMS
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