Free MCQsLearn App Download - Weak Entity Types Questions and Answers PDF Download eBook
Practice Weak Entity Types trivia questions and answers, weak entity types quiz answers PDF to solve DBMS mock test 39 for online degrees. Practice Data Modeling Entity Relationship Model trivia questions and answers, weak entity types Multiple Choice Questions (MCQ) for online university degrees. Free weak entity types MCQs, erm types constraints, relationship types, sets and roles, ordered records, database constraints and relational schemas, weak entity types test prep for associates in computer science.
"The parent entity type or identifying entity type are considered as other names of", weak entity types Multiple Choice Questions (MCQ) with choices non dominant entity type, dominant entity type, composite entity type, and non foreign entity type for bachelor degree online. Learn data modeling entity relationship model questions and answers with free online certification courses for online degrees.
Quiz on Weak Entity Types PDF Download eBook
MCQ: The parent entity type or identifying entity type are considered as other names of
- dominant entity type
- non dominant entity type
- composite entity type
- non foreign entity type
A
MCQ: If two or more constraints are violated by using insert operation then by default the
- insert is accepted
- insert is rejected
- insertion permanently blocked
- none of above
B
MCQ: The record searching technique which is based on the blocks rather than records is called
- tertiary search
- binary search
- ordinary search
- ternary search
B
MCQ: The relationship type with two degrees is classified as
- extension association
- intension association
- binary relationship
- ternary relationship
C
MCQ: The constraint which specifies the minimum number of relationship instances is classified as
- participation constraint
- non-participation constraint
- extensive constraint
- intensive constraint
A