多选题
A Undo retention guarantee for the database must be configured.
B Supplemental log must be enabled for the primary key.
C Supplemental log must be enabled.
D Execute permission on the DBMS_FLASHBACK package must be granted to the user.
正确答案
答案解析
略
相似试题
Which two statements are true about Oracle Real Applications Insight ？（）
多选题查看答案
Which two statements are correct regarding the Oracle Flashback Drop feature？ （）
多选题查看答案
Which view will you use to view information regarding the jobs that are currently running in a database？（）
单选题查看答案
You are identifying dictionary objects in the Oracle database. Which of the following is a view in the data dictionary?（）
单选题查看答案
Which of the following statements is true when the database is in ARCHIVELOG mode and tablespaces are in hot backup mode？（）
单选题查看答案
Which two statements are true？（）
多选题查看答案
Which four statements are true？（）
多选题查看答案
Which statements are true about checkpointing（）
多选题查看答案
Which statements are true regarding listeners（）
多选题查看答案
Which statements are correct regarding indexes？ （）
多选题查看答案