My manager has tasked me with purging some space from the SYSAUX tablespace in one of our databases that has grown large. He asked me to do this by doing the following:
Find large objects in tablespace
Export tables out
Remove OEM related data and anything else we can purge
Import back in which will remove the tablespace and renter it with the smaller data
My manager has left for a few weeks vacation and Id like to get this task complete for him although I need assistance. Im able to find the large objects in tablespace but dont know what is related to OEM, nor do I know what is capable of being purged from SYSAUX without messing up the database? Can any of you give me some insight? Thanks!
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Note: this article covers simple compression. Oracle introduced in version 11g release 2 a new feature called Advanced Compression which is not covered here.
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