Online Computer Science Courses

Database Systems Certification Exam Tests

Database Systems Practice Test 396

Security and Authorization Multiple Choice Questions (MCQ) PDF - 396

The e-Book Security and Authorization MCQ Questions, security and authorization quiz answers PDF download chapter 12-396 to learn online database systems degree programs. Solve Intermediate SQL Test PDF, Security and Authorization Multiple Choice Questions (MCQ Quiz) for online college degrees. The Security and Authorization MCQ Quiz App Download: Free certification app for failure classification in dbms, relational algebra, concurrency in index structures, dbms authentication, security and authorization test prep for best online schools for computer science.

The MCQ Quiz: SQL authorization mechanism doesn't grants privileges on; "Security and Authorization" App APK Download (Free) with answers specified tuples, specified attributes, entire relation for online degree programs. Study intermediate sql questions and answers, Apple Book to download free sample for applied computer science.

Security and Authorization Questions and Answers PDF Download: Quiz 396

MCQ 1976: SQL authorization mechanism doesn't grants privileges on

A) Specified attributes
B) Specified tuples
C) Entire relation
D) None of the above

MCQ 1977: The SQL data-definition language includes commands to grant and

A) Transfer privileges
B) Transmit privileges
C) Revoke privileges
D) Authorize

MCQ 1978: Multiversion two-phase locking, requires transactions to be declared as

A) Read-only
B) Update
C) Write-only
D) Both A and B

MCQ 1979: For the union operation, the relations r and s must be of the same

A) Structure
B) Definition
C) Arity
D) Declaration

MCQ 1980: The input and output operations of any database are done in

A) Sector units
B) Track units
C) Block units
D) Log units

Database Systems Exam Prep Tests

Security and Authorization Learning App & Free Study Apps

Download Security and Authorization MCQ App to learn Database Management System MCQs, Digital Image Processing MCQs App, and Semantic Web MCQ App with answers. The free "Security and Authorization MCQs" App (Android & iOS) includes complete analytics of history with interactive assessments. Download Play Store & App Store learning Apps & enjoy 100% functionality with subscriptions!

Security and Authorization App (Android & iOS)

Security and Authorization App (Android & iOS)

Database Management System App (Android & iOS)

Database Management System App (Android & iOS)

Digital Image Processing App (Android & iOS)

Digital Image Processing App (Android & iOS)

Semantic Web App (Android & iOS)

Semantic Web App (Android & iOS)