-1
votes
1answer
44 views

quick checkpoints for development mode

i'm a programmer, not a dba. i need a mechanism to quickly make a snapshot of a database (oracle 11g XE) before i run migration. migration changes data, grants, DDL (tables, triggers, lexers, views ...
1
vote
2answers
125 views

Capturing Table Changes without killing the server

I have an Application that uses Oracle. Among many things, this application has timesheet entry. Supervisors enter their employee's hours, allocating to charge codes, under the appropriate rate ...
5
votes
3answers
483 views

What methods are available to create a snapshot of an oracle database for testing purposes?

I am new to databases and have just been assigned to work with Oracle. We want to create a snapshot of the database for testing purposes that will allow us to revert back once we're done. I'm a bit ...
1
vote
1answer
382 views

Oracle Materialized View

I need your help with a issue on Oracle Materialized View. I created the Materialized View using the following command: CREATE MATERIALIZED VIEW SNAP_TEST TABLESPACE tbs NOCACHE LOGGING NOPARALLEL ...
0
votes
1answer
373 views

ADDM report dba_hist_snapshot

How does ADDM report work? When I take two snapshots one for START: 05-OCT-2011 09:00:00, END : 05-OCT-2011 10:00:00 and another one for START: 06-OCT-2011 09:00:00, END : 06-OCT-2011 ...