you have to turn monitoring on for each table.
alter table <tablename> monitoring;
joe
>>> rakumar_at_mahindrabt.com 07/16/01 10:36AM
>>>Hi,but in my 8.1.7 db. (on SOLARIS), NO ROWS
SELECTED when queriedDBA_TAB_MODIFICATIONS...........Any init
parameters to be enabled........??Arul.Christian Trassens
wrote:> However you can query the view dba_tab_modifications>
for checking when and how many> updates/deletes/inserts/truncate have
been done on the> table. If this is enough, great, don't you think so
?.>> Regards.>> --- Shreepad Vaidya
<Shreepad.Vaidya_at_alltel.com>> wrote:> >>
>> > Hi,> >> > This is what is mentioned in the
manual.> > Alter table MONITORING> > specifies that
Oracle can collect modification> > statistics on table.>
> These statistics are estimates of the number of> > rows
affected by DML> > statements over a particular period of
time.> > They are available for use by the optimizer or for>
> analysis by the> > user.> >> > I think erik
is looking out for the date and time> > when the DML> >
occurred. ,> > whereas the monitoring clause woud give the
rows> > affected .> >> > Hope my
interpretation is correct.> >>
>
shreepad> >> >> >> >>
>> > To: Shreepad Vaidya/EMEA/ALLTELCORP,> >
ORACLE-L_at_fatcity.com AT> >
INTERNET_at_CCMAIL> > cc:> >> >> >>
> alter table monitoring.> > --- Shreepad Vaidya
<Shreepad.Vaidya_at_alltel.com>> > wrote:> > >>
> >> > > Hi Erik,> > >> > > Check
out the dba_objects tables.> > > There is a column called as
Last_ddl_time , which> > > will give the ddl> > >
time. But if you want to capture> > >
select,insert,delete,update> > > times ?> > > I guess
you will have to write trigger and capture> > > the times.>
> >> > >> > >> > > HTH> >
>> >
>
shreepad> > >> > >> >
>
shreepad> > >> > >> > >> >
>> > > To: Shreepad Vaidya/EMEA/ALLTELCORP,>
> > ORACLE-L_at_fatcity.com AT> >
> INTERNET_at_CCMAIL> > >
cc:> > >> > >> > >> > > How
can I tell when a table was last updated? I am> > > able to tell
when> > > it is> > > last anylized, but I am looking
for the date of> > the> > > last DML on the> >
> table.> > >> > > Thanks> > >
Erik> > >> > > --> > > Please see the
official ORACLE-L FAQ:> > > <A
href="
http://www.orafaq.com">
http://www.orafaq.com> > >
--> > > Author: Erik Williams> > > INET:
ewilliams_at_brownco.com> > >> > > Fat City Network
Services -- (858) 538-5051> > FAX:> > >
(858) 538-5051> > > San Diego,
California -- Public Internet>
> > access / Mailing Lists> > >> >>
-------------------------------------------------------------------->
> > 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).> > >> >
>> > >> > >> > >> > >
--> > > Please see the official ORACLE-L FAQ:> > > <A
href="
http://www.orafaq.com">
http://www.orafaq.com> > >
--> > > Author: Shreepad Vaidya> > > INET:
Shreepad.Vaidya_at_alltel.com> > >> > > Fat City Network
Services -- (858) 538-5051> > FAX:> > >
(858) 538-5051> > > San Diego,
California -- Public Internet>
> > access / Mailing Lists> > >> >>
-------------------------------------------------------------------->
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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).> >>
>> > =====> > Eng. Christian Trassens> > Senior
DBA> > Systems Engineer> > ctrassens_at_yahoo.com> >
ctrassens_at_hotmail.com> > Phone : 541149816062> >>
> __________________________________________________> > Do You
Yahoo!?> > Get personalized email addresses from Yahoo! Mail>
> <A
href="
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http://personal.mail.yahoo.com/>
> --> > Please see the official ORACLE-L FAQ:> > <A
href="
http://www.orafaq.com">
http://www.orafaq.com> > -->
> Author: Christian Trassens> > INET:
ctrassens_at_yahoo.com> >> > Fat City Network
Services -- (858) 538-5051 FAX:> > (858)
538-5051> > San Diego,
California -- Public Internet>
> access / Mailing Lists> >>
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list you want to be removed> > from). You may> > also
send the HELP command for other information> > (like
subscribing).> >> >> >> >>
>> > --> > Please see the official ORACLE-L FAQ:>
> http://www.orafaq.com> >
--> > Author: Shreepad Vaidya> > INET:
Shreepad.Vaidya_at_alltel.com> >> > Fat City Network
Services -- (858) 538-5051 FAX:> > (858)
538-5051> > San Diego,
California -- Public Internet>
> access / Mailing Lists> >>
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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).>> =====> Eng. Christian Trassens>
Senior DBA> Systems Engineer> ctrassens_at_yahoo.com>
ctrassens_at_hotmail.com> Phone : 541149816062>>
__________________________________________________> Do You
Yahoo!?> Get personalized email addresses from Yahoo! Mail> <A
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http://personal.mail.yahoo.com/>
--> Please see the official ORACLE-L FAQ: <A
href="
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http://www.orafaq.com> -->
Author: Christian Trassens> INET:
ctrassens_at_yahoo.com>> Fat City Network Services
-- (858) 538-5051 FAX: (858) 538-5051> San Diego,
California -- Public Internet access /
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Received on Mon Jul 16 2001 - 08:52:58 CDT
