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Fragmentation

edited Jun 13, 2010 11:17PM in Database Administration (MOSC) 6 commentsAnswered ✓
 Hi all,
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I had few queries regarding fragmentation in oracle 10g.

1) How to evaluate of fragmentation degree, how to calculate the most contiguous free chunk?

I did find the following Notes :
Note.1020182.6    Script to Detect Tablespace Fragmentation   
Note.1019709.6    Script to Report Tablespace Free and Fragmentation   

Any other insights?

2) How to find out which objects cause the tablespace fragmentation most seriously?

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