Podcast
Questions and Answers
Match the following database management system with their examples:
Match the following database management system with their examples:
MySQL = Example of a popular commercial database Oracle = Example of a popular commercial database DBMS = Software used to manage the database ACID properties = Maintains data in a healthy state in case of failure
Match the following operations with their descriptions:
Match the following operations with their descriptions:
Database creation = Operation provided by DBMS interface Storing data = Operation provided by DBMS interface Data manipulation and processing = Operation supported by DBMS Data consistency maintenance = Handled by DBMS in the case of multiple users
Match the following characteristics with their descriptions:
Match the following characteristics with their descriptions:
Digital repository on a server = Established to store and manage information Data Independence = Property of DBMS that allows changing the database schema at one level without affecting the next higher level Automatic backup and recovery procedures = Contained in DBMS Complex relationship reduction = Handled by DBMS
Match the following database usage with their purposes:
Match the following database usage with their purposes:
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Match the following database management system feature with their functions:
Match the following database management system feature with their functions:
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Database management system provides an interface for data manipulation operations like creating, storing, and updating data.
Database management system provides an interface for data manipulation operations like creating, storing, and updating data.
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DBMS contains automatic backup and recovery procedures.
DBMS contains automatic backup and recovery procedures.
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Data Independence in DBMS means that changing the schema at one level requires changing the schema at the next higher level.
Data Independence in DBMS means that changing the schema at one level requires changing the schema at the next higher level.
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DBMS is only used to support the storage of data and does not provide any security features.
DBMS is only used to support the storage of data and does not provide any security features.
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DBMS can reduce the complex relationship between data.
DBMS can reduce the complex relationship between data.
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