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.

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.


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单选题Twenty database users are connected to your database. Five of the users are running long queries involving sort operations. The TEMP tablespace is the default temporary tablespace for your database. You are performing offline tablespace backups of individual tablespaces and erroneously execute the following statement:   SQLALTER TABLSPACE temp OFFLINE NORMAL;   What is the result of this statement?()A The TEMP tablespace is taken offline. The users using the TEMP tablespace for sorting are disconnected after their queries complete.B The TEMP tablespace is taken offline. The users using the TEMP tablespace for sorting are disconnected and must re-execute their queries.C The TEMP tablespace is taken offline. The users using the TEMP tablespace for sorting are not disconnected, but these users must re-execute their queries.D The TEMP tablespace is not taken offline. The users using the TEMP tablespace for sorting are not disconnected, and their queries execute successfully.

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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?()AIt will create the tablespace TEMP1 in group G1.BIt will create the tablespace TEMP1 in group G3.CIt will not add the tablespace TEMP1 to any group.DIt will create the tablespace TEMP1 in the default group.

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单选题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 databaseB import the temporary tablespace from the last exportC restore all the data files and temporary files from the last full database backup and perform a recoveryD not perform a recovery, but create a new temporary tablespace, make it the default temporary tablespace and then drop the old tablespace

单选题The database is currently open and the temp03.dbf tempfile belonging to the default temporary tablespace TEMP has been corrupted. What steps should you take to recover from this tempfile loss in an efficient manner?()AAllow the database to continue running, drop the TEMP tablespace, and then re-create it with new tempfilesBShut down the database, restore and recover the tempfile from backup, and then open the database with RESETLOGSCAllow the database to continue running, take the TEMP tablespace offline, drop the missing tempfile, and then create a new tempfileDAllow the database to continue running, add a new tempfile to TEMP tablespace with a new name, and drop the tempfile that has been corrupted.

单选题Your database contains two temporary tablespaces named TEMP and TEMP1. The TEMP tablespace is the default temporary tablespace for the database, and the TEMP1 tablespace was created at database creation. You want to increase the size of the tempfile for the TEMP tablespace and drop the TEMP1 tablespace from the database. The database is not using Oracle-Managed Files (OMF). Which statement must you use to ensure that when you drop the TEMP1 tablespace from the database, its corresponding operating system file is also deleted?()A DROP TABLESPACE temp1;B DROP TABLESPACE temp1 INCLUDING CONTENTS;C DROP TABLESPACE temp1 INCLUDING CONTENTS AND DATAFILES;D DROP TABLESPACE temp1 INCLUDING CONTENTS CASCADE CONSTRAINTS;