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Database Authorization Trivia Questions and Answers PDF Download eBook p. 173

Solve Database authorization trivia questions and answers PDF, database authorization quiz answers to prepare data science worksheet 173 for online board exam 2022. Practice Intermediate SQL quiz with answers, database authorization Multiple Choice Questions (MCQ) for online DBMS, DBA. Free database authorization MCQs, relational algebra, history of database systems, aggregate functions, open database connectivity (odbc), database authorization test prep for software engineering online courses.

"The nodes in the authorization graph denotes", database authorization Multiple Choice Questions (MCQ) with choices attributes, relations, users, and references for computer science bachelor degree online. Learn intermediate sql questions and answers with free online certification courses for software engineering online courses.

Database Authorization Questions and Answers PDF Download eBook

Database Authorization Quiz

MCQ: The nodes in the authorization graph denotes

  1. Relations
  2. Attributes
  3. Users
  4. References

C

Open Database Connectivity (ODBC) Quiz

MCQ: Programs written in the host language can use the syntax of

  1. Prepared SQL
  2. Processed SQL
  3. Embedded SQL
  4. Structured SQL

C

Aggregate Functions Quiz

MCQ: A Boolean data type is the one that can take values

  1. True/False
  2. Unknown
  3. Both A and B
  4. 0 and 1

C

History of Database Systems Quiz

MCQ: Data processing tasks such as payroll were automated, over the

  1. 1940s-1950s
  2. 1950s-1960s
  3. 1960s-1970s
  4. 1970s-1980s

B

Relational Algebra Quiz

MCQ: Complete information of the right relation is displayed in the result of the

  1. Full outer join
  2. Natural outer join
  3. Right outer join
  4. Left outer join

C