How to reclaim space in .dbf file?
After purging or cleanup activities, how to reclaim space in .dbf file at OS end?
At the time of cleanup activities we dropped 500 GB space of tables/ objects from Oracle database. However this space is got free in DB and it is not reclaimed at OS end.
Note: We done the Purge Recyclebin; as well.
- Do we need to alter the .dbf file? or
- What is the best practice we need to follow ? Can I get any documentation or steps to follow the same..
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