ora-23358 in dbms_repcat.add_master_database()
In the process of setup Advanced Replication master node,
the produre add_master_database display error code 23358 invalid remote user.
dbms_repcat.add_master_database(gname => 'rep_gp_hour' , master => 'snap.com@perhour' , use_existing_objects=>true, copy_rows=>false,propagation_mode => 'asynchronous');
i have created the group rep_gp_hour and the database link snap.com@perhour,
the results of execute sql "select * from global_name@snap.com@perhour;"
----------------------------------
GLOBAL_NAME
--------------------
SNAP.COM
it's my first time to setup Advanced Replication ,please help me,thanks!