Computer Science Degree Courses

Database Systems Quizzes

Database Systems Quiz Answers - Complete

Integrity Constraints Multiple Choice Questions PDF p. 104

Integrity Constraints multiple choice questions and answers, integrity constraints quiz answers PDF 104 to learn Database Systems course for college certification. Learn SQL Concepts and Queries MCQ trivia questions, integrity constraints Multiple Choice Questions (MCQ) for online college degrees. Integrity Constraints Interview Questions PDF: sql data definition, join operation, jdbc and dbms, extended er features, integrity constraints test prep for online software development courses.

"Currently, no widely used database systems supports constructs of" MCQ PDF with choices create validity, create check, create assertions, and create domain for online computer science and engineering. Solve sql concepts and queries questions and answers to improve problem solving skills to learn free online courses.

Integrity Constraints Questions and Answers MCQs

MCQ: Currently, no widely used database systems supports constructs of

create check
create validity
create assertions
create domain

MCQ: In the user-defined constraints on generalization, the lower level entity sets can be of type

2 types
3 types
4 types
5 types

MCQ: A connection is opened using the getConnection method of the

Driver-Manager class
Driver-Builder class
Build-Manager class
Built-in class

MCQ: The outer join basically have forms of operation of

2 types
3 types
4 types
5 types

MCQ: The basic data type, a fixed-length string with user-specified length, is said to be

char
varchar
smallint
float