Database Systems Practice Test 396
Security and Authorization Multiple Choice Questions (MCQs) PDF Download - 396
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The Security and Authorization MCQ with Answers PDF (Security and Authorization Multiple Choice Questions (MCQs) PDF e-Book) download Ch. 12-396 to prepare Database Systems Practice Tests. Learn Intermediate SQL Test PDF, Security and Authorization Multiple Choice Questions (MCQ Quiz) for applied computer science. The Security and Authorization MCQ App Download: Free certification app for failure classification in dbms, relational algebra, concurrency in index structures, dbms authentication, security and authorization test prep for online degree programs.
The MCQ: SQL authorization mechanism doesn't grants privileges on; "Security and Authorization" App (Free Android & iOS) with answers: Specified tuples; Specified attributes; Entire relation; for applied computer science. Practice Intermediate SQL Questions and Answers, Apple e-Book to download free sample for best online schools for computer science.
Security and Authorization MCQ Quiz with Answers PDF Download: Test 396
SQL authorization mechanism doesn't grants privileges on
- Specified attributes
- Specified tuples
- Entire relation
- None of the above
The SQL data-definition language includes commands to grant and
- Transfer privileges
- Transmit privileges
- Revoke privileges
- Authorize
Multiversion two-phase locking, requires transactions to be declared as
- Read-only
- Update
- Write-only
- Both A and B
For the union operation, the relations r and s must be of the same
- Structure
- Definition
- Arity
- Declaration
The input and output operations of any database are done in
- Sector units
- Track units
- Block units
- Log units
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Security and Authorization Practice Tests
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