What recommendations does the SQL Access Advisor provide for optimizing SQL queries？（）
- 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
正确答案:B,D,E
答案解析:有
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