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Java Database Connectivity (JDBC) Worksheet with Answers PDF Download eBook - 33

Learn Java database connectivity (jdbc) worksheet with answers PDF, java database connectivity (jdbc) MCQ with answers to solve data science test 33 for online CS degrees. Practice Advanced SQL trivia questions and answers, java database connectivity (jdbc) Multiple Choice Questions (MCQ) for online DBMS, DBA. Free java database connectivity (jdbc) MCQs, recursive views, database design, centralized and client server architectures, database languages, java database connectivity (jdbc) test prep for computer and information science.

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Trivia Quiz on Java Database Connectivity (JDBC) PDF Download eBook

Java Database Connectivity (JDBC) Quiz

MCQ: Callable statements play the same role for functions and procedures as prepareStatement does for

  1. Instances
  2. Attributes
  3. Relations
  4. Queries

D

Database Languages Quiz

MCQ: The database system checks for the constraints every time the database is

  1. Retrieved
  2. Accessed
  3. Updated
  4. Stored

C

Centralized and Client Server Architectures Quiz

MCQ: The unit of communication for data can be of

  1. Coarse-granularity parallelism
  2. Fine-granularity parallelism
  3. Dense-granularity parallelism
  4. Diverse-granularity parallelism

A

Database Design Quiz

MCQ: The First process in the database design is

  1. User requirements
  2. Data analysis
  3. System requirements
  4. Choosing data model

A

Recursive Views Quiz

MCQ: Any recursive view must be defined as the union of

  1. Subsets
  2. Subqueries
  3. Subprocesses
  4. Subdomains

B