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Database system

Learn about the key concepts and best practices for building and managing a successful database system. Discover how to optimize performance, ensure data integrity, and enhance scalability for your applications.
Database MCQ Questions and Answers: Ques. The purpose of the primary key in a database is to: (a) unlock the database (b) provide a map of the data (c) uniquely identify a record (d) establish constraints on database operations. Ans. (b) Related: Basic hardware quiz Ques. In a relational database, this is a data structure […] The post Database Quiz Questions and Answers appeared first on Examsegg Education Portal. Management Information Systems, Database Management System, Database System, Database Structure, Pl Sql, Data Modeling, Oracle Database, It Management, Database Design

Database MCQ Questions and Answers: Ques. The purpose of the primary key in a database is to: (a) unlock the database (b) provide a map of the data (c) uniquely identify a record (d) establish constraints on database operations. Ans. (b) Related: Basic hardware quiz Ques. In a relational database, this is a data structure […] The post Database Quiz Questions and Answers appeared first on Examsegg Education Portal.

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