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Quizzes Oracle Database Quizzes

Added by : E jcr - On 2015-09-04 11:27:24 Views : 286
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Topic Name : Oracle Database - 10 Questions

3. A hot backup is

A. taking up the backup of the database after the user logs off
B. taking up the backup followed by taking cold backup
C. taking up the backup of the database while it is still up and running

4. A data block is

A. The largest logical storage unit ever available for any database block
B. The smallest logical storage unit for a database object
C. All of the above

5. What are the two ways to determine the structure of a table in database?

A. Using DATA_ON_DATA and STRUCTURE commands
B. Using DESCRIBE command and dbms_metadata_get_ddl package
C. Using METADATA command STRUCTURE commands
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