單項(xiàng)選擇題

You lost a temporary file that belongs to the default temporary tablespace in your database. From the options provided， which approach would you take to solve the problem？（）

A.flash back the database
B.import the temporary tablespace from the last export
C.restore all the data files and temporary files from the last full database backup and perform a recovery
D.not perform a recovery， but create a new temporary tablespace， make it the default temporary tablespace and then drop the old tablespace

你可能感興趣的試題

多項(xiàng)選擇題

You executed the following command in Recovery Manager （RMAN） to perform a backup of the DETTBS tablespace：
RMAN> BACKUP TABLESPACE DETTBS；
Under which conditions would this command execute successfully？（）

A.The database is in NOMOUNT state.
B.The database is in ARCHIVELOG mode and the tablespace is online.
C.The database is in ARCHIVELOG mode and the tablespace is offline.
D.The database is in NOARCHIVELOG mode and the tablespace is online.
E.The database is in NOARCHIVELOG mode and the tablespace is offline.

單項(xiàng)選擇題

Manually， you set the consumer group of all of the newly created users to MYDB_GRP. You want the users to be able to change their consumer groups as per the application requirement. What was the first step that was needed in the process to achieve this objective？（）

A.The user must have been granted the DBA role.
B.The user must have been granted the switch privilege as a part of a role.
C.The user must have been granted the Resource Manager administrator privilege.
D.The user must have been granted the switch privilege by using the DBMS_RESOURCE_MANAGER_PRIVS package.

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

You lost a temporary file that belongs to the default temporary tablespace in your database. From the options provided， which approach would you take to solve the problem？ （）

你可能感興趣的試題

You executed the following command in Recovery Manager （RMAN） to perform a backup of the DETTBS tablespace： RMAN> BACKUP TABLESPACE DETTBS； Under which conditions would this command execute successfully？ （）

Manually， you set the consumer group of all of the newly created users to MYDB_GRP. You want the users to be able to change their consumer groups as per the application requirement. What was the first step that was needed in the process to achieve this objective？（）

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

You lost a temporary file that belongs to the default temporary tablespace in your database. From the options provided， which approach would you take to solve the problem？（）

You executed the following command in Recovery Manager （RMAN） to perform a backup of the DETTBS tablespace：
RMAN> BACKUP TABLESPACE DETTBS；
Under which conditions would this command execute successfully？（）

Manually， you set the consumer group of all of the newly created users to MYDB_GRP. You want the users to be able to change their consumer groups as per the application requirement. What was the first step that was needed in the process to achieve this objective？（）