What two statements are true regarding the recommendations received from the SQL Access Advisor？（）<br>A: It cannot generate recommendations that support multiple workload queries.<br>B: It can recommend partitioning on tables provided that the workloads have some predicates and joins on the columns of the NUMBER or DATE type.<br>C: It can recommend partitioning only on tables that have at least 10，000 rows.<br>D: It can recommend only B-tree indexes and not bitmap or function-based indexes.

What two statements are true regarding the recommendations received from the SQL Access Advisor？（）
A: It cannot generate recommendations that support multiple workload queries.
B: It can recommend partitioning on tables provided that the workloads have some predicates and joins on the columns of the NUMBER or DATE type.
C: It can recommend partitioning only on tables that have at least 10，000 rows.
D: It can recommend only B-tree indexes and not bitmap or function-based indexes.

出自：Oracle认证

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