Oracle9i Recovery Manager Reference Release 1 (9.0.1) Part Number A90136-02 |
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RMAN Commands , 16 of 60
To establish a connection between RMAN and a target, auxiliary, or recovery catalog database.
CONNECT
TARGET
, CONNECT
CATALOG
, and CONNECT
AUXILIARY
commands if you are at the RMAN prompt and if you are not already connected to the specified databases.
NOCATALOG
option on the command line and then run CONNECT
CATALOG
at the RMAN prompt.
CONNECT
CATALOG
command when RMAN is in the default NOCATALOG
mode, that is, when these conditions are met:
This example starts RMAN and then connects to the target database with an Oracle Net service name prod1
:
% rman NOCATALOG RMAN> CONNECT TARGET sys/change_on_install@prod1;
This example starts RMAN and then connects to the target database with an Oracle Net service name prod1
. Because BACKUP
is run and no CONNECT
CATALOG
has been run, RMAN defaults to NOCATALOG
mode:
% rman RMAN> CONNECT TARGET sys/change_on_install@prod1; RMAN> BACKUP DATAFILE 7; # You cannot run CONNECT CATALOG after this point because RMAN has defaulted to NOCATALOG
This example starts RMAN and then connects to the target database prod1
by using operating system authentication and the recovery catalog database rcat
by using a password file:
% rman RMAN> CONNECT TARGET / RMAN> CONNECT CATALOG rman/rman@rcat
This example connects to three different databases specifying a username and password for each:
% rman RMAN> CONNECT TARGET SYS/sysdba@prod1 RMAN> CONNECT CATALOG rman/rman@rcat RMAN> CONNECT AUXILIARY SYS/sysdba@dupdb
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