i have a couple of questions about importing/exporting data in oracle.
- how can i exp/imp the data w/o the association to a tablespace ?
my problem is that our DBAs create everything in the 'users' tablespace.
because of table conflicts in our development environment i need to be able
to isolate the tables/users in their own tablespace. i have the
users/tablespaces setup. but, when i exp/imp, the imp goes into the 'users'
tablespace. (i need to be able to automate this in cron)
- sometimes when importing large amounts of data i get rollback segments
errors (cannot extend).. so, i created a rollback segment w/ maxextents
unlimited. this only makes the error occur later in the import. i found
that adding commit=y to the imp line makes the errors go away but the imp
takes longer. is there a way to tell oracle to keep extending so that the
rollback errors do not occur (even w/o the commit=y) ? all of the
tablespaces that i created have autoextend on.
please include any parfile examples etc.. i am not a DBA. i am a developer
trying to set up a development environment for many projects.
personally i feel that our DBAs dropped the ball in organizing our
production environment. (all users are in the 'users' tablespace.. among
other setup/schema problems).. right now, i need to isolate as much data as
possible in our development environment.
Received on Wed Apr 26 2000 - 00:00:00 CDT
