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Specialization and Generalization Questions and Answers 102 PDF Book Download

Specialization and generalization quiz questions and answers, specialization and generalization MCQ with answers pdf 102 to study database management online course. Practice "entity relationship modeling" quiz, specialization and generalization Multiple Choice Questions (MCQs) for online university degrees. Free specialization and generalization MCQs, hashing techniques, constraints in sql, query graphs notations, sql data definition and types, specialization and generalization test prep for information and communication technology.

"The predicate-defined subclasses are also known as", specialization and generalization Multiple Choice Questions (MCQs) with choices non condition subclasses, condition-defined subclasses, aggregation subclasses, and segregation subclasses for online degrees. Learn entity relationship modeling questions and answers to improve problem solving skills for associates in computer science.

Quiz Questions on Specialization and Generalization 102 PDF Book Download

Specialization and Generalization Quiz

MCQ: The predicate-defined subclasses are also known as

  1. condition-defined subclasses
  2. non condition subclasses
  3. aggregation subclasses
  4. segregation subclasses

A

SQL Data Definition and Types Quiz

MCQ: If the length of bit string is multiple of 4 then it can be specified with the notation called

  1. fixed string notation
  2. triple decimal notation
  3. double decimal notation
  4. hexadecimal notation

D

Query Graphs Notations Quiz

MCQ: The nodes which represents queries in the relations are classified as

  1. relation nodes
  2. query nodes
  3. truth nodes
  4. local nodes

A

Constraints in SQL Quiz

MCQ: The referential triggered action clause in Standard Query Language is attached to constraint called

  1. primary key constraint
  2. stamped key constraint
  3. interval notation constraint
  4. foreign key constraint

D

Hashing Techniques Quiz

MCQ: If the file load factor is 0.6, blocking factor is 25 and the number of file buckets are 5 then the current number of records are

  1. 95
  2. 65
  3. 75
  4. 85

C