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what is rebuild index??

Question Posted / 999ysuman

Answers were Sorted based on User's Feedback



what is rebuild index??..

Answer / rrr2009cse@gmail.com

while moving tables to the other tablespace the indexes has been unused due to movement of segments(tables). to reuse previous index on a table has to be rebuild
alter index indxname tablespace

Is This Answer Correct ?    6 Yes 0 No

what is rebuild index??..

Answer / mohapatra.gouranga@gmail.com

> Index rebuild nothing of Drop and re-create of Index.
> Is usefull to move index from one tablespace to other.
> Do not do if not necessary.
> In case of migration, do only validate structure for the
indexex.

Is This Answer Correct ?    2 Yes 0 No

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