Free MCQsLearn App Download - View of Data Practice Test PDF Download eBook p. 420
Learn View of data mock test for exam, view of data MCQ with answers pdf to solve data science test 420 for online job interview. Practice Introduction to DBMS Trivia Questions and answers, view of data Multiple Choice Questions (MCQ) for online DBMS, DBA. Free view of data MCQs, database views, dbms: selection operation, concurrency control concept in dbms, history of database systems, view of data test prep for online bachelor's degree computer science.
"A collection of interrelated data and a set of programs that allow users to access and modify data, is known as", view of data Multiple Choice Questions (MCQ) with choices database system, data-management system, data-process system, and data-program system for online SQL certification courses. Learn introduction to dbms questions and answers with free online certification courses for computer majors.
Trivia Quiz on View of Data PDF Download eBook
MCQ: A collection of interrelated data and a set of programs that allow users to access and modify data, is known as
- Data-management system
- Database system
- Data-process system
- Data-program system
B
MCQ: Punched cards, were used at the very beginning of the
- 19th century
- 20th century
- 21st century
- None of the above
B
MCQ: A lock preventing destructive interference of conflicting operations is known to be
- DDL lock
- DML lock
- DTL lock
- DCL lock
B
MCQ: The A8 algorithm uses the conjunctive selection with
- One index
- Intersection of index
- Two index
- Composite index
D
MCQ: A view is updatable, if the query does not have a
- Having clause
- Group by clause
- Both A and B
- Where clause
C