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Mar 27, 2009 at 02:15 PM

Free space in Index Tablespace

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Dear Support,

According to DB02 u201Ctablespace global viewu201D, the size of an Index tablespace is 60 GB and the free space is 10 GB. The u201Cdba_segmentu201D view of this tablespace (in DB02) shows us that the sum of the index sizes is less than 10 GB.

This means that we have: 60 GB allocated u2013 10 GB free u2013 10 GB used for the indexes = 40 GB

What has happened with de 40 GB ?

We rebuilt the indexes on a regular basis using the u201Calter index rebuild parallel 5u201D followed by a u201Calter index noparallel u201C statement. After the rebuild the Index Tablespace is free from temporary segments.

Thank you for your help

SEDINSKI Willy