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1answer
633 views

How many files should I create for one filegroup and 9 weekly partitions?

I have 9 weekly partitions on one filegroup. How many files do I need to create? There are 3 tables containing 46 million, 16 million and 10 million rows.
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4answers
2k views

Do I really need to keep .LDF files?

Each month we make an end of month snapshot of our production databse. These month end snapshots are strictly for reporting purposes, there are no inserts, updates or deletes ever done on them. Each ...
1
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1answer
374 views

file not found - how to remove its configuration?

I run oracle 10.2.0.5. I have the following: SQL> select file#, status, error, recover, tablespace_name, name 2 from v$datafile_header 3 where recover='YES' 4 or (RECOVER IS NULL AND ...