考试
2021-02-25 12:23:35

(多选题)Which two statements abou

题目描述

AIt contains only SQL profiles generated by SQL Tuning Advisor.

BIt stores plans generated by the optimizer using a stored outline.

CIt is part of the data dictionary and stored in the SYSAUX tablespace.

DIt is part of the data dictionary and stored in the SYSTEM tablespace.

EIt contains the statement log, the plan history, plan baselines, and SQL profiles.

答案解析

[db:答案解析]

C,E

加载中...
AI正在思考中,请稍候...