The indexes were on a partitioned table set. We loaded each weeks data
automatically on a per day basis . Every morning a script would delete the
indexes for the current week, load the data for the current day , and then
rebuild the indexes. It went prety fast.
The system of partitioned tables kept 1.5 years of information that amounted
to about a half a terrabyte of data but each week was easily workable.
-----Original Message-----
Sent: Monday, July 30, 2001 10:16 AM
To: Multiple recipients of list ORACLE-L
I just wrote 2 small stored proc that dynamically put
in unusable state and rebuild the indexes.
When you say drop you mean put in unusable state ?
- Kevin Lange <kgel_at_ppoone.com> a écrit : > We have
seen the same thing on AIX systems with
> 8.1.6. We did the same
> thing. Drop, load, rebuild.
>
> -----Original Message-----
> Sent: Monday, July 30, 2001 9:00 AM
> To: Multiple recipients of list ORACLE-L
>
>
> Stéphane,
> I have seen such behaviour with bit mapped index
> since 7.3.4.x. The index
> did not grow as much in 8.x versions. But it was
> still unacceptable. We drop
> all bit mapped indexes prior to data loads and
> rebuild them afterwards.
>
> Regards,
>
>
> - Kirti Deshpande
> Verizon Information Services
> http://www.superpages.com
>
> > -----Original Message-----
> > From: paquette stephane
> [SMTP:stephane_paquette_at_yahoo.com]
> > Sent: Monday, July 30, 2001 8:30 AM
> > To: Multiple recipients of list ORACLE-L
> > Subject: bitmap indexes going wild
> >
> > Hi,
> >
> > 3 bitmap indexes have gone pretty big during data
> > insert. Once rebuild they returned to their normal
> > size.
> > They were previous loads whitout any problem.
> >
> > This is on Oracle 816 64bit/Solaris 5.7
> > I checked on metalink but found nothing.
> > Is there any known problems with bitmap indexes on
> 816
> > 64bit.
> >
> > I know I can disable the index and use
> > skip_unusable_indexes but since .
> >
> > =====
> > Stéphane Paquette
> > DBA Oracle, consultant entrepôt de données
> > Oracle DBA, datawarehouse consultant
> > stephane_paquette_at_yahoo.com
> >
> >
>
> > Do You Yahoo!? -- Vos albums photos en ligne,
> > Yahoo! Photos : http://fr.photos.yahoo.com
> > --
> > Please see the official ORACLE-L FAQ:
> http://www.orafaq.com
> > --
> > Author: =?iso-8859-1?q?paquette=20stephane?=
> > INET: stephane_paquette_at_yahoo.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
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> > the message BODY, include a line containing: UNSUB
> ORACLE-L
> > (or the name of mailing list you want to be
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> > also send the HELP command for other information
> (like subscribing).
> --
> Please see the official ORACLE-L FAQ:
> http://www.orafaq.com
> --
> Author: Deshpande, Kirti
> INET: kirti.deshpande_at_verizon.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
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> also send the HELP command for other information
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> --
> Please see the official ORACLE-L FAQ:
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> --
> Author: Kevin Lange
> INET: kgel_at_ppoone.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
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> (or the name of mailing list you want to be removed
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> also send the HELP command for other information
> (like subscribing).
Stéphane Paquette
DBA Oracle, consultant entrepôt de données
Oracle DBA, datawarehouse consultant
stephane_paquette_at_yahoo.com
Do You Yahoo!? -- Vos albums photos en ligne,
Yahoo! Photos :
http://fr.photos.yahoo.com
--
Please see the official ORACLE-L FAQ: http://www.orafaq.com
--
Author: =?iso-8859-1?q?paquette=20stephane?=
INET: stephane_paquette_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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--
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--
Author: Kevin Lange
INET: kgel_at_ppoone.com
Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051
San Diego, California -- Public Internet access / Mailing Lists
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Received on Mon Jul 30 2001 - 09:53:20 CDT
