Podcast
Questions and Answers
What is the primary purpose of providing multiuser access control in a DBMS?
What is the primary purpose of providing multiuser access control in a DBMS?
- To maximize data redundancy
- To ensure data integrity and consistency (correct)
- To enhance system performance
- To increase data anomalies
Which DBMS function is responsible for ensuring data safety and integrity through backup and recovery management?
Which DBMS function is responsible for ensuring data safety and integrity through backup and recovery management?
- Backup and recovery management (correct)
- Data integrity management
- Database access languages
- Multiuser access control
How does a DBMS minimize data redundancy and maximize data consistency?
How does a DBMS minimize data redundancy and maximize data consistency?
- By enforcing integrity rules (correct)
- By allowing uncontrolled data access
- By promoting data inconsistency
- By increasing data anomalies
What is the main purpose of the data relationships stored in the data dictionary of a DBMS?
What is the main purpose of the data relationships stored in the data dictionary of a DBMS?
In DBMS, what is the purpose of providing data access through a query language?
In DBMS, what is the purpose of providing data access through a query language?
Which aspect of a DBMS is focused on dealing with the recovery of the database after a failure?
Which aspect of a DBMS is focused on dealing with the recovery of the database after a failure?
In terms of database management, what does 'nonprocedural language' typically refer to?
In terms of database management, what does 'nonprocedural language' typically refer to?
Which function of the DBMS aims to minimize inconsistencies in the stored data?
Which function of the DBMS aims to minimize inconsistencies in the stored data?
How does the DBMS ensure that multiple users can access the database concurrently?
How does the DBMS ensure that multiple users can access the database concurrently?
What is the purpose of special utilities provided by current DBMS systems?
What is the purpose of special utilities provided by current DBMS systems?
