Hello Everyone,
I have a quick question in reference to using select statements to query the
activity log. For some reason the regular select statement would take forever
to run a simple query? How does TSM query the activity log? I'm still quite a
novice at selects statements so maybe I'm issuing the wrong syntax.
Reason why I would like to use the select statement vs. q act is because TSM
Reporting tool allows me to generate alerts by setting up notification rules
which queries the server using select statements.
Examples below:
TSM QUERY: (Takes about a blink of an eye)
TSM_SERVER_01>q act msg=0986 begintime=14:30:00 endtime=15:00:00
Date/Time Message
--------------------
----------------------------------------------------------
07/09/04 14:35:21 ANR0986I Process 7544 for SPACE RECLAMATION running in
the
BACKGROUND processed 36047 items for a total of
4,279,628,603 bytes with a completion state of
SUCCESS at
14:35:21.
07/09/04 14:42:05 ANR0986I Process 7545 for SPACE RECLAMATION running in
the
BACKGROUND processed 33537 items for a total of
8,644,875,214 bytes with a completion state of
SUCCESS at
14:42:05.
SQL QUERY: (Takes about 20 mins!!!!!)
TSM_SERVER_01>select date_time,message from actlog where date_time between
'07/09/04 14:30:00' and ' 07/09/04 15:00:00' and msgno=0986
ANR2963W This SQL query may produce a very large result table, or may require a
significant amount of time to compute.
Do you wish to proceed? (Yes (Y)/No (N)) y
DATE_TIME MESSAGE
------------------ ------------------
2004-07-09 ANR0986I Process
14:35:21.000000 7544 for SPACE
RECLAMATION
running in the
BACKGROUND
processed 36047
items for a total
of 4,279,628,603
bytes with a
completion state
of SUCCESS at
14:35:21.
2004-07-09 ANR0986I Process
14:42:05.000000 7545 for SPACE
RECLAMATION
running in the
BACKGROUND
processed 33537
items for a total
of 8,644,875,214
bytes with a
completion state
of SUCCESS at
14:42:05.
My DB Maximum Reduction space is well over 3 gigs so I know that's not an issue.
Any suggestions and comments would be deeply appreciated!
Thanks in advance!
Calvin
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