About this document
Relational Algebra Queries by Vikas Bajpai by yash sharma is a document available to read on EtoBox.
This document discusses relational algebra queries on sample database schemas. It contains 9 questions that express queries in relational algebra on two database schemas: 1) A computer products schema with tables for Computer, Model, and Maker. Queries find makers of laptops, makers of 3 desktop models, phone numbers of desktop makers with speed 3.2, and more. 2) A student course registration schema with tables for Student, Course, and Registered. Queries list registered courses, courses with no registra
- Author
- yash sharma
- Language
- EN