（单选题）
Which is the correct command to back up the database， back up the archived redo logs， and then remove the backed-up archived redo logs？（）
A backup database
B backup database and archivelogs
C backup database plus archivelogs
D backup database plus archivelog delete input
E backup database and archivelog delete input
正确答案
答案解析
略
相似试题
（单选题）
Which statement is true？（）
（单选题）
If a backup is expired， which of the following is true？（）
（单选题）
Which statement is true regarding subqueries?（）
（单选题）
Which statement is true regarding synonyms?（）
（单选题）
Which statement is true about mouse events? （）
（单选题）
Which statement is true regarding RMAN components？（）
（单选题）
Which statement is true regarding this setting?（）
（单选题）
Given that t1 is a reference to a live thread， which is true？（）
（单选题）
Which statement is true regarding virtual private catalogs？（）
（单选题）
Which statement is true regarding virtual private catalogs? （）
