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Home -> Community -> Mailing Lists -> Oracle-L -> RE: Row level security and latch waits
Yup.
Raj
-----Original Message-----
Sent: Tuesday, August 19, 2003 11:39 AM
To: Multiple recipients of list ORACLE-L
Raj - In this case, RLS would be Row Level Security?
Dennis Williams
DBA, 80%OCP, 100% DBA
Lifetouch, Inc.
dwilliams_at_lifetouch.com
-----Original Message-----
Sent: Tuesday, August 19, 2003 10:19 AM
To: Multiple recipients of list ORACLE-L
hi all,
in the latest code release, a group implemented RLS and since then spotlight is constantly flagging 'latch waits' in the system. Yesterday the latch waits were upwards of 90%.
Most active sessions seem to run the policy function defined as part of RLS. The worst part was all this wait was only on one node, the other node was healthy.
While we are trying to capture more information, anything else that we can do? Any ideas? TIA
Raj
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Author: DENNIS WILLIAMS
INET: DWILLIAMS_at_LIFETOUCH.COM
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Author: Jamadagni, Rajendra
INET: Rajendra.Jamadagni_at_espn.com
Fat City Network Services -- 858-538-5051 http://www.fatcity.com San Diego, California -- Mailing list and web hosting services ---------------------------------------------------------------------To REMOVE yourself from this mailing list, send an E-Mail message to: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).
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