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Hi...
In Unix OS, you can create multiple database instances in 1 server
such as Test instance, Prod instance and Devl Instance.
First of all, you have to create file called init[instance].ora for each
instance.
To create this file, you can copy 1 default file init.ora to
init[instance].ora:
for example: cp init.ora inittest.ora
Init.ora can be found at $ORACLE_HOME/dbs.
Then rename db_name=default to db_name=test.
Modify several parameters as requirement.
Remember !! To create instance(s), you have to log in as Oracle owner.
At unix prompt ($) type . oraenv (type test).
After that, run svrmgrl and connect internal.
Startup nomount;
Create database TEST ...... (see SQL User Guide & Reference) If success, run catalogs.sql and catprocs.sql which can be found at $ORACLE_HOME/rdbms/admin.
I hope this will help you.
Daniel AS
IT Consultant (DBA)
Francisco Javier Paredes Olay <paredes_at_pinon.ccu.uniovi.es> wrote in
article <78kubk$jqr$1_at_sci.cpd.uniovi.es>...
>
> Hello,
>
> I have a Server Oracle 7.2.3 with a instance of a database. I need to
make
> another instance of a new database in the same server. How can I make
it?
>
> T.I.A.
>
> --
>
>