Difference between index by table nested table and varray in oracle and which is better varray or index by table nested table?

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Suppose you are working in an online enterprise as a DBA. You have to deal with large amount of data and store it in database. You are asked to handle data by using collections. The types of collections are index by table, nested table and Varrays. By considering the given scenario, which type of collection you will prefer in terms of storage, retrieval and flexibility?

What I have tried:

Justify your answer with solid reasoning.

Posted 31-Jan-18 19:27pm

Member 10517704

Updated 31-Jan-18 21:51pm

CPallini

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CPallini · Answer 1 · 2018-01-31T21:51:00

Solution 1

You cannot achieve 'solid reasoning' with Q&A.
I suggest you studying carefully the matter and doing yourself your own homework.

Posted 31-Jan-18 21:51pm

CPallini