Podcast
Questions and Answers
True or false:Organizations do not need to store and manage information.
True or false:Organizations do not need to store and manage information.
False (B)
True or false: A database is an unorganized collection of information.
True or false: A database is an unorganized collection of information.
False (A)
True or false: A DBMS controls the storage, organization, and retrieval of data.
True or false: A DBMS controls the storage, organization, and retrieval of data.
True (B)
True or false: The first generation of DBMS included relational databases.
True or false: The first generation of DBMS included relational databases.
True or false: The most widely accepted database model is the relational model.
True or false: The most widely accepted database model is the relational model.
True or false: A relational database stores data in a set of complex relations.
True or false: A relational database stores data in a set of complex relations.
True or false: A table is a two-dimensional representation of a relation in the form of rows and columns.
True or false: A table is a two-dimensional representation of a relation in the form of rows and columns.
True or false: An RDBMS cannot move data into a database.
True or false: An RDBMS cannot move data into a database.
True or false: Oracle Database is an RDBMS that implements object-oriented features.
True or false: Oracle Database is an RDBMS that implements object-oriented features.
True or false: Oracle Corporation was founded in 1977 and evolved into Oracle Systems Corporation.
True or false: Oracle Corporation was founded in 1977 and evolved into Oracle Systems Corporation.
Flashcards are hidden until you start studying
Study Notes
- Organizations need to store and manage information, often using an information system.
- A database is an organized collection of information used by database applications.
- A database management system (DBMS) controls the storage, organization, and retrieval of data.
- The first generation of DBMS included hierarchical and network databases.
- The most widely accepted database model is the relational model.
- A relational database stores data in a set of simple relations.
- A table is a two-dimensional representation of a relation in the form of rows and columns.
- An RDBMS moves data into a database, stores it, and retrieves it so that applications can manipulate it.
- Oracle Database is an RDBMS that implements object-oriented features.
- Oracle Corporation was founded in 1977 and evolved into Oracle Systems Corporation.
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
