Personally, I tend to just submit four jobs: one at the top of hour, one at
15 past, one at 30 past, and the fourth at 45 past. To alter the frequency,
just "break" or remove one or more of the jobs. Falls into the category of
"not elegant, but it works"...
- Original Message -----
To: "Multiple recipients of list ORACLE-L" <ORACLE-L_at_fatcity.com>
Sent: Tuesday, January 21, 2003 9:39 PM
> How about this... this will start the job at the top of the following hour
> and then schedule it every 15 minutes...
>
> dbms_job.submit(:jobno,
> 'statspack.snap;',to_date(to_char(sysdate+60/1440,'mm/dd/yyyy hh24'),
> 'mm/dd/yyyy hh24') ,'to_date(to_char(sysdate+60/1440,''mm/dd/yyyy hh24''),
> ''mm/dd/yyyy hh24'') + 15/1440' );
>
>
> -----Original Message-----
> Jared.Still_at_radisys.com
> Sent: Tuesday, January 21, 2003 6:24 PM
> To: Multiple recipients of list ORACLE-L
>
>
> Feeling particularly anal the other day, I used the following
> specification to
> run statspack at the top of the hour, 15, 30 and 45 minutes after the
> hour.
>
> variable jobno number;
> variable instno number;
> begin
> select instance_number into :instno from v$instance;
> dbms_job.submit(
> :jobno
> , 'statspack.snap;'
> -- every 15 minutes at 00,15,30 and 45
> , trunc(sysdate,'hh24') + ( ( 15 + ( 15 *
> floor(to_number(to_char(sysdate,'mi')) / 15))) / ( 24 * 60 ))
> , 'trunc(sysdate,''hh24'') + ( ( 15 + ( 15 *
> floor(to_number(to_char(sysdate,''mi'')) / 15))) / ( 24 * 60 ))'
> );
> commit;
> end;
> /
>
>
> Seems to me that the time specs could be simplified a bit.
>
> Anyone care to give it a go? :)
>
> Jared
>
> --
> Please see the official ORACLE-L FAQ: http://www.orafaq.net
> --
> Author:
> INET: Jared.Still_at_radisys.com
>
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> San Diego, California -- Mailing list and web hosting services
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--
Please see the official ORACLE-L FAQ: http://www.orafaq.net
--
Author: Tim Gorman
INET: Tim_at_SageLogix.com
Fat City Network Services -- 858-538-5051 http://www.fatcity.com
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Received on Wed Jan 22 2003 - 07:03:59 CST
