Database Systems Practice Test 420
View of Data Multiple Choice Questions (MCQs) PDF Download - 420
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The View of Data MCQ with Answers PDF (View of Data Multiple Choice Questions (MCQs) PDF e-Book) download Ch. 13-420 to learn Database Systems Practice Tests. Learn Introduction to DBMS Test PDF, View of Data Multiple Choice Questions (MCQ Quiz) for online computer science and engineering. The View of Data MCQ App Download: Free Database Systems App to learn database views, dbms: selection operation, concurrency control concept in dbms, history of database systems, view of data test prep for information technology certificate programs.
The MCQ: A collection of interrelated data and a set of programs that allow users to access and modify data, is known as; "View of Data" App (Free Android & iOS) with answers: database system, data-management system, data-program system, and data-process system for online computer science and engineering. Practice Introduction to DBMS Questions and Answers, Apple e-Book to download free sample for online college classes.
View of Data MCQ Quiz with Answers PDF Download: Test 420
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
Punched cards, were used at the very beginning of the
- 19th century
- 20th century
- 21st century
- None of the above
A lock preventing destructive interference of conflicting operations is known to be
- DDL lock
- DML lock
- DTL lock
- DCL lock
The A8 algorithm uses the conjunctive selection with
- One index
- Intersection of index
- Two index
- Composite index
A view is updatable, if the query does not have a
- Having clause
- Group by clause
- Both A and B
- Where clause
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View of Data Practice Tests
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