Seema -
I have only done just a little testing of replication, so I'm hardly
the expert. I believe the answer to your question is yes. You can make db1
the master site for the 4 tables and db2 the master site for the 3 tables.
The bigger question is whether changes can be made to these tables
from either side. If the answer is no, then simple snapshots will be
sufficient. If the answer is yes, then you must look at how the application
is designed. Can you make changes to the application to avoid problems in
replication?
But people tend to approach replication with a set of ideas and then
find that they must change those ideas as they learn more. Oracle
Replication is not a high-volume method, so you must have a good handle on
how many rows will get changed each day.
A good book is "Oracle Distributed Systems" by Charles Dye.
Dennis Williams
DBA
Lifetouch, Inc.
[EMAIL PROTECTED]
-----Original Message-----
Sent: Friday, April 19, 2002 4:59 PM
To: Multiple recipients of list ORACLE-L
Dennis
I want to do sync 4 tables from db1 to db2 and 3tables from db2 to db1.
If i make one server as master server then is it possible to make secondary
server(snapshot server) once and vice versa.
Thanks
-Seema
>From: DENNIS WILLIAMS <[EMAIL PROTECTED]>
>Reply-To: [EMAIL PROTECTED]
>To: Multiple recipients of list ORACLE-L <[EMAIL PROTECTED]>
>Subject: RE: REPLICATION/FAIL OVER
>Date: Fri, 19 Apr 2002 13:09:19 -0800
>
>Seema - Advanced replication is a feature of Oracle Enterprise Edition, so
>if you have that, you should be set. Based on your description, updatable
>snapshots may meet your needs, and be simpler to configure and maintain.
>Dennis Williams
>DBA
>Lifetouch, Inc.
>[EMAIL PROTECTED]
>
>
>-----Original Message-----
>Sent: Friday, April 19, 2002 3:49 PM
>To: Multiple recipients of list ORACLE-L
>
>
>Is there any additional software required if i go to advanced replication?
>-seema
>
>
>
> >From: DENNIS WILLIAMS <[EMAIL PROTECTED]>
> >Reply-To: [EMAIL PROTECTED]
> >To: Multiple recipients of list ORACLE-L <[EMAIL PROTECTED]>
> >Subject: RE: REPLICATION/FAIL OVER
> >Date: Fri, 19 Apr 2002 10:03:57 -0800
> >
> >Seema - You could buy a separate replication package to do this, but you
> >probably couldn't justify the cost.
> > You could simply write some scripts to do this. But if you use
> >Oracle's Basic Replication, then you get some resume material as a bonus.
> >Dennis Williams
> >DBA
> >Lifetouch, Inc.
> >[EMAIL PROTECTED]
> >
> >
> >-----Original Message-----
> >Sent: Friday, April 19, 2002 12:40 PM
> >To: Multiple recipients of list ORACLE-L
> >
> >
> >Hi
> >I want to do sync two database once in a day.I have one database named
> >test1
> >
> >on one server and another db named test2 on other server.I want to sync
>10
> >tables from db test1 to db test2 and 20 tables from db test2 to db test1.
> >How can I do this?Is is only way to go replication?IS any other way to do
> >that?If I go replication then can someone suggest which replication
>method
> >would be good.
> >Thx
> >-Seema
> >
> >
> >_________________________________________________________________
> >Chat with friends online, try MSN Messenger: http://messenger.msn.com
> >
> >--
> >Please see the official ORACLE-L FAQ: http://www.orafaq.com
> >--
> >Author: Seema Singh
> > INET: [EMAIL PROTECTED]
> >
> >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: [EMAIL PROTECTED] (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: http://www.orafaq.com
> >--
> >Author: DENNIS WILLIAMS
> > INET: [EMAIL PROTECTED]
> >
> >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: [EMAIL PROTECTED] (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).
>
>
>
>
>_________________________________________________________________
>MSN Photos is the easiest way to share and print your photos:
>http://photos.msn.com/support/worldwide.aspx
>
>--
>Please see the official ORACLE-L FAQ: http://www.orafaq.com
>--
>Author: Seema Singh
> INET: [EMAIL PROTECTED]
>
>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: [EMAIL PROTECTED] (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: http://www.orafaq.com
>--
>Author: DENNIS WILLIAMS
> INET: [EMAIL PROTECTED]
>
>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: [EMAIL PROTECTED] (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).
_________________________________________________________________
Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp.
--
Please see the official ORACLE-L FAQ: http://www.orafaq.com
--
Author: Seema Singh
INET: [EMAIL PROTECTED]
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: [EMAIL PROTECTED] (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: http://www.orafaq.com
--
Author: DENNIS WILLIAMS
INET: [EMAIL PROTECTED]
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: [EMAIL PROTECTED] (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).
