单选题You have three temporary tablespace groups named G1, G2, and G3 in your database. You are creating a new temporary tablespace as follows: CREATE TEMPORARY TABLESPACE TEMP1 TEMPFILE /u1/data/temp1.dbf SIZE 10M TABLESPACE GROUP ;Which statement regarding

题目
单选题
You have three temporary tablespace groups named G1, G2, and G3 in your database. You are creating a new temporary tablespace as follows: CREATE TEMPORARY TABLESPACE TEMP1 TEMPFILE /u1/data/temp1.dbf SIZE 10M TABLESPACE GROUP ;Which statement regarding the above command is correct?()
A

It will create the tablespace TEMP1 in group G1

B

It will create the tablespace TEMP1 in group G3 

C

It will not add the tablespace TEMP1 to any group

D

It will create the tablespace TEMP1 in the default group

E

It will throw an error with message 'specified group is not available

F

It will create a new group with a system-generated name and add the tablespace TEMP1 to it.

参考答案和解析
正确答案: E
解析: 暂无解析
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相似问题和答案

第1题:

You are creating a locally managed tablespace to meet the following requirements: All the extents should be of the same size.  The data should be spread across two data files.  A bitmap should be used to record the free space within the allocated extents. Which three options would you choose?()

  • A、set PCTFREE and PCTUSED to 50
  • B、specify extent allocation as Uniform
  • C、specify extent allocation as Automatic
  • D、create the tablespace as bigfile tablespace
  • E、create the tablespace as smallfile tablespace
  • F、set segment space management to Automatic
  • G、use the RESIZE clause while creating the tablespace

正确答案:B,E,F

第2题:

In your database, you discovered that a tempfile in a locally managed temporary tablespace has been deleted at the operating system level. How would you recover the tablespace?()

  • A、flash back the database
  • B、perform point-in-time recovery
  • C、perform a full database recovery
  • D、drop and re-create the tablespace
  • E、use Recovery Manager (RMAN) to recover the database

正确答案:D

第3题:

You issued the following command:An index is then created on the ADMIN_WORK_AREA temporary table. Which two statements are true regarding the TBS_T1 tablespace in the above command? ()

A. It stores only the temporary table but not its indexes.

B. It stores both the temporary table as well as its indexes.

C. It must be a nondefault temporary tablespace for the database.

D. It can be a default or nondefault temporary tablespace for the database.

E. It must be the default temporary tablespace of the user who issues the command.


参考答案:B, D

第4题:

Your database contains a temporary tablespace, index tablespace, undo tablespace, and a read-only tablespace apart from the SYSTEM and SYSAUX tablespaces. If a media failure occurs resulting in the loss of any of these tablespaces, which tablespace is NOT required for the database to start?()

  • A、 undo tablespace
  • B、 index tablespace
  • C、 read-only tablespace
  • D、 temporary tablespace

正确答案:D

第5题:

You issued the following command on the temporary tablespace LMTEMP in your database:   SQL>ALTER TABLESPACE lmtemp SHRINK SPACE KEEP 20M;   Which requirement must be fulfilled for this command to succeed?()  

  • A、 The tablespace must be locally managed.
  • B、 The tablespace must have only one temp file.
  • C、 The tablespace must be made nondefault and offline.
  • D、 The tablespace can remain as the default but must have no active sort operations.

正确答案:A

第6题:

Your database is running In ARCIIIVELOG mode. One of the data files, USBRDATAOI. DBF, in the users tablespace is damaged and you need to recover the file until the point of failure. The backup for the data file is available.  Which three files would be used in the user-managed recovery process performed by the database administrator (DBA)?() 

  • A、 redo logs
  • B、 control file
  • C、 temporary files of temporary tablespace
  • D、 the latest backup of only the damaged data file
  • E、 the latest backup of all the data files In the USERS tablespace

正确答案:A,B,D

第7题:

You have three temporary tablespace groups named G1, G2, and G3 in your database. You are creating a new temporary tablespace as follows: CREATE TEMPORARY TABLESPACE TEMP1 TEMPFILE '/u1/data/temp1.dbf' SIZE 10M TABLESPACE GROUP ''; Which statement regarding the above command is correct?()

  • A、It will create the tablespace TEMP1 in group G1.
  • B、It will create the tablespace TEMP1 in group G3.
  • C、It will not add the tablespace TEMP1 to any group.
  • D、It will create the tablespace TEMP1 in the default group.

正确答案:C

第8题:

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

正确答案:D

第9题:

Which two statements regarding the LOGGING clause of the CREATE TABLESPACE... statement are correct?()

  • A、This clause is not valid for a temporary or undo tablespace.
  • B、If the tablespace is in the NOLOGGING mode,no operation on the tablespace will generate redo.
  • C、The tablespace will be in the NOLOGGING mode by default,if not specified while creating a tablespace.
  • D、The tablespace-level logging attribute can be overridden by logging specifications at the table,index, materialized view,materialized view log,and partition levels.

正确答案:A,D

第10题:

Which two statements regarding the LOGGING clause of the CREATE TABLESPACE. .. statement are correct?()

  • A、This clause is not valid for a temporary or undo tablespace.
  • B、If the tablespace is in the NOLOGGING mode, no operation on the tablespace will generate redo.
  • C、The tablespace will be in the NOLOGGING mode by default, if not specified while creating a tablespace.
  • D、The tablespace­level logging attribute can be overridden by logging specifications at the table, index, materialized view, materialized view log, and partition levels.

正确答案:A,D

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