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Explain Unbalanced Index in Oracle?

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Explain Unbalanced Index in Oracle?
posted May 11, 2015 by Suchithra

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if we do have lot on index on a table and we are doing I/U/D frequently then there is a problem of disk contention . To check this problem sees the BLEVEL value in DBA_INDEXES and if it is 1,2,3,4 then it’s ok else rebuild the index.

Alter index satish. a_satish rebuild unrecoverable;

answer May 12, 2015 by Arun Gowda
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