Free MCQsLearn App Download - Generalization Trivia Questions and Answers PDF Download eBook p. 50
Solve Generalization trivia questions and answers PDF, generalization quiz answers to prepare data science worksheet 50 for online board exam 2022. Practice Database Design and ER Model quiz with answers, generalization Multiple Choice Questions (MCQ) for online DBMS, DBA. Free generalization MCQs, database transactions, relational databases, aggregate functions, indexing in dbms, generalization test prep for computer and information science.
"In generalization, the constraint in which membership is evaluated on the basis of an explicit predicate, is known as", generalization Multiple Choice Questions (MCQ) with choices system-defined, user-defined, condition-defined, and data-defined to learn computer science courses. Learn database design and er model questions and answers with free online certification courses for bachelor's degree in computer science.
Generalization Questions and Answers PDF Download eBook
MCQ: In generalization, the constraint in which membership is evaluated on the basis of an explicit predicate, is known as
- User-defined
- System-defined
- Condition-defined
- Data-defined
C
MCQ: The indexing technique should be evaluated on the basis of factors of type
- 3 types
- 4 types
- 5 types
- 6 types
C
MCQ: The number of error(s) in the following query is/are:
select avg (salary)
from instructor;
where dept name=Comp. Sci.
- 1
- 2
- 3
- 4
C
MCQ: SQL also does not support actions
- Input from users
- Output to display
- Communication over network
- All of the Above
D
MCQ: The update statements should be executed as a
- No transaction
- Single transaction
- Two transaction only
- Multiple transactions
B