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Concurrency in Index Structures Trivia Questions and Answers PDF Download eBook p. 293

Solve Concurrency in index structures trivia questions and answers PDF, concurrency in index structures quiz answers to prepare data science worksheet 293 for online board exam 2022. Practice Concurrency Control quiz with answers, concurrency in index structures Multiple Choice Questions (MCQ) for online DBMS, DBA. Free concurrency in index structures MCQs, accessing sql and programming language, records organization in files, basic structure of sql queries, dbms: selection operation, concurrency in index structures test prep for online degrees.

"For dealing with the not-prevented deadlocks, the system constructs", concurrency in index structures Multiple Choice Questions (MCQ) with choices wait-for graph, wait-wound graph, wound-for graph, and wound-wait graph to study online tutor courses. Learn concurrency control questions and answers with free online certification courses for online computer engineering programs.

Concurrency in Index Structures Questions and Answers PDF Download eBook

Concurrency in Index Structures Quiz

MCQ: For dealing with the not-prevented deadlocks, the system constructs

  1. Wait-wound graph
  2. Wait-for graph
  3. Wound-for graph
  4. Wound-wait graph

B

DBMS: Selection Operation Quiz

MCQ: A selection operation involving conjunction or a disjunction can be implemented using the algorithm

  1. A8
  2. A9
  3. A10
  4. All of the Above

D

Basic Structure of SQL Queries Quiz

MCQ: A query for finding the names of all instructors, is

  1. Define name from instructor;
  2. Define name about instructor;
  3. Select name about instructor;
  4. select name from instructor;

D

Records Organization in Files Quiz

MCQ: In hashing file organization, a hash function is calculated on some

  1. Attribute of each record
  2. Attribute of Method
  3. Attribute of relation
  4. Attribute of sequence

A

Accessing SQL and Programming Language Quiz

MCQ: Under embedded SQL, the SQL statements are identified at compile time using

  1. Runtime
  2. Compile time
  3. Initiating time
  4. Preprocessor

D