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Conceptual Data Models Multiple Choice Questions p. 41

Study Conceptual Data Models multiple choice questions and answers, conceptual data models quiz answers PDF 41 to study Database Management System course online. Data Modeling Entity Relationship Model MCQ trivia questions, conceptual data models Multiple Choice Questions (MCQ) for online college degrees. "Conceptual Data Models MCQ" PDF eBook: embedded and dynamic sql, modeling: union types, data independence, sql data definition and types, conceptual data models test prep for online computer science engineering.

"In the commercial database management system, the relational database model is also known as" MCQ PDF: attribution data model, implementation data model, sequential data model, and functional data model for online computer science schools. Learn data modeling entity relationship model questions and answers to improve problem solving skills for online college courses.

Conceptual Data Models Questions and Answers MCQs

MCQ: In the commercial database management system, the relational database model is also known as

implementation data model
attribution data model
sequential data model
functional data model

MCQ: In Standard Query Language, the data types included are

character string
bit-string
time stamp
all of above

MCQ: The characteristic of database management system which allows the program operation independence and program data independence is classified as

conceptual abstraction
implementation abstraction
data abstraction
interface abstraction

MCQ: In the modeling of union type classes, the total category of super class is represented by

triple line
double line
single line
inverted comma

MCQ: The variable in DBMS used to communicate error conditions between database management system and program are

SQLCODE
SQLSECTION
SQLSTATE
both b and c