SCAS - BCA ANSWER SCHEMES

  Section A Answer any 10 questions. Each question carries 2 marks Discuss database users : Database users are individuals or entities who interact with a database system. They can be categorized into different roles based on their interactions: End Users: They interact with the database through application programs or interfaces. They typically perform tasks like querying, updating, and generating reports. Database Administrators (DBAs): They manage and maintain the database system, including tasks like security, backup, recovery, and performance tuning. Application Programmers: They develop applications that interact with the database. They write code to perform CRUD operations (Create, Read, Update, Delete) and to implement business logic. System Analysts: They analyze user requirements and design the database schema and structure accordingly. Data Analysts: They analyze the d...