單項(xiàng)選擇題

Flashback Database relies on which technologies to recover to a point in time？（）

A. Flashback Data Archive
B. Flashback logs in the flash recovery area
C. FlashbUndo tablespace
D. RMAN command line
E. None of the above

你可能感興趣的試題

多項(xiàng)選擇題

Which method could be utilized to identify both DML operations and the SQL statements needed to undo those operations for a specific schema owner？（）

A.A
B.B
C.C
D.D

單項(xiàng)選擇題

You have just performed a FLASHBACK TABLE operation using the following command：
flashback table employees to scn 123456；
The employees table has triggers associated with it.
Which of the following statements is true regarding the state of the triggers during the Flashback Table operation？（）

A. All the triggers are disabled.
B. All the triggers are enabled by default.
C. Enabled triggers remain enabled and disabled triggers remain disabled.
D. Triggers are deleted when a Flashback Table operation is performed.

日韩欧美亚洲 _ 欧美亚洲一区 _ 日本亚洲欧美 _ 亚洲精品欧美 国产白袜脚足J棉袜在线观看_亚洲熟妇av一区二区三区_久久天天躁狠狠躁夜_精品众筹模特私拍在线

Flashback Database relies on which technologies to recover to a point in time？（）

你可能感興趣的試題

Which method could be utilized to identify both DML operations and the SQL statements needed to undo those operations for a specific schema owner？（）

日韩欧美亚洲 _ 欧美亚洲一区 _ 日本亚洲欧美 _ 亚洲精品欧美国产白袜脚足J棉袜在线观看_亚洲熟妇av一区二区三区_久久天天躁狠狠躁夜_精品众筹模特私拍在线

Flashback Database relies on which technologies to recover to a point in time？（）

Which method could be utilized to identify both DML operations and the SQL statements needed to undo those operations for a specific schema owner？（）