OCP-1Z0-053-200题-183题-232

QUESTION 183

What recommendations does the SQL Access Advisor provide for optimizing SQL queries? (Choose all that

apply.)

A. selection of SQL plan baselines

B. partitioning of tables and indexes

C. creation of index-organized tables

D. creation of bitmap, function-based, and B-tree indexes

E. optimization of materialized views for maximum query usage and fast refresh

Answer: BDE

同232题:http://blog.csdn.net/rlhua/article/details/16862535

Explanation/Reference:

Section: Managing Database Performance & Tuning

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