In Oracle 11g, which recommendations does the SQL Access Advisor generate? (Choose all that apply.)
A.
partitioning recommendations
B.
statistics collection recommendations
C.
index creation recommendations
D.
materialized view recommendations
E.
materialized view log recommendations
Explanation:
In Oracle 11g, the SQL Access Advisor can generate partitioning recommendations, index creation recommendations, materialized view recommendations, and materialized view log recommendations. The SQL Access Advisor is a tuning tool that provides advice regarding the tuning of materialized views, indexes (Btree, bitmap, and function-based), and materialized view logs, as well as advice on table and index partitioning.
The SQL Access Advisor provides recommendations by analyzing a known workload and other specified information. SQL Access Advisor does not generate statistics collection recommendations. This task is performed by the SQL Tuning Advisor.