Friday, May 27, 2011

Free Memory Available in Shared Pool, Java Pool, Large Pool and Streams Pool



Free Memory Available in Shared Pool, Java Pool, Large Pool and Streams Pool

Sql > select pool, name, bytes/1024/1024 MB
from v$sgastat
where name='free memory';

Free Memory Available in Shared pool :

Sql> select pool, name, bytes/1024/1024 MB
from v$sgastat
where name='free memory' and POOL='shared pool';

Total Memory of shared Pool :

Sql > Show parameter shared_pool


2 comments:

  1. how to calculate free space from database if different mount points are there

    ReplyDelete
  2. you can query dba_free_space and dba_data_files

    ReplyDelete