What two statements are true regarding the recommendations received from the SQL Access Advisor?（）(Choose two.)<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?（）(Choose two.)
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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