how to check table been "cache"?
From: dba1 mcc <mccdba1_at_yahoo.com>
Date: Mon, 1 Feb 2010 07:24:43 -0800 (PST)
Message-ID: <262225.14712.qm_at_web65713.mail.ac4.yahoo.com>
I have table want put on "cache". I used following way to do:
Date: Mon, 1 Feb 2010 07:24:43 -0800 (PST)
Message-ID: <262225.14712.qm_at_web65713.mail.ac4.yahoo.com>
I have table want put on "cache". I used following way to do:
alter table table1 cache;
select owner, name, type, kept from v$db_object_cache;
OWNER NAME TYPE KEP
-------------------- ------------------------------------------------------------ --------------- ---
USER1 table1 NOT LOADED NO
this table in "cache" but not "KEPT".
I used another way to do this:
alter table table1 storage (buffer_pool keep);
select owner, name, type, kept from v$db_object_cache; no rows selected
Anyone know where is "cache"?
Thanks.
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Received on Mon Feb 01 2010 - 09:24:43 CST