Free MCQsLearn App Download - Integrity Constraints Trivia Questions and Answers PDF Download eBook p. 104
Solve Integrity constraints trivia questions and answers PDF, integrity constraints quiz answers to prepare data science worksheet 104 for online board exam 2022. Practice SQL Concepts and Queries quiz with answers, integrity constraints Multiple Choice Questions (MCQ) for online DBMS, DBA. Free integrity constraints MCQs, 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", integrity constraints Multiple Choice Questions (MCQ) with choices create validity, create check, create assertions, and create domain to learn computer science courses. Learn sql concepts and queries questions and answers with free online certification courses to learn free online courses.
Integrity Constraints Questions and Answers PDF Download eBook
MCQ: Currently, no widely used database systems supports constructs of
- create check
- create validity
- create assertions
- create domain
C
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
A
MCQ: A connection is opened using the getConnection method of the
- Driver-Manager class
- Driver-Builder class
- Build-Manager class
- Built-in class
A
MCQ: The outer join basically have forms of operation of
- 2 types
- 3 types
- 4 types
- 5 types
B
MCQ: The basic data type, a fixed-length string with user-specified length, is said to be
- char
- varchar
- smallint
- float
A