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Trivia Quiz on Overview of SQL Query Language PDF Download eBook
MCQ: SQL was developed by
- IBM
- Oracle
- Microsoft
- Apple
A
MCQ: The information related to the old values of any data on which a transaction performs an operation is stored in a file named
- Log
- Directory
- Recovery
- Backup
A
MCQ: If the actual relations used in the view definition change, the view is kept up-to-date. Such views are called
- Natural views
- Domain views
- Materialized views
- Constant views
C
MCQ: Roles can be granted to users, as well as to other
- Administrators
- Roles
- Developers
- Creators
B
MCQ: A database schema, along with primary key and foreign key dependencies, can be depicted by
- Schema definition
- Schema Structure
- Schema declaration
- Schema Diagrams
D