DBMS Unit 3 Part 1 Database Design & Normalization
Que3.1. What’s a functional reliance? Explain its part in database design. Describe the conclusion rules for functional dependences . Answer …
Important Questions
DBMS Unit 2 Part 4 Relational Data Model and Language
Que2.31. Consider the following relation. The primary key is Rollno, ISBN, Student( Roll No, Name, Branch), Book( ISBN, Title, Author, …
DBMS Unit 2 Part 3 Relational Data Model and Language
Que2.20. Describe indicators in SQL. Answer 1. indicators are special lookup tables that the database hunt machine can use to …
DBMS Unit 2 Part 2 Relational Data Model and Language
Que2.10. Write short note on SQL. Explain colorful characteristics of SQL. Answer 1. SQL stands for Structured Query Language. 2. …
DBMS Unit 2 Part 1Relational Data Model and Language
Que2.1. What’s relational model? Explain with illustration. Answer 1. A relational model is a collection of abstract tools for describing …