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Database Systems Quiz App Download | ER Diagrams Symbols PDF e-Book

Database Systems Practice Test 231

ER Diagrams Symbols Quiz Questions with Answers PDF Download | 231

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Database Systems App (Play Store) Database Systems App (App Store)

The ER Diagrams Symbols Trivia Questions and Answers PDF (ER Diagrams Symbols Quiz Answers PDF e-Book) download Ch. 4-231 to study Database Systems Practice Tests. Learn Database Design and ER Model MCQ Questions PDF, ER Diagrams Symbols Multiple Choice Questions (MCQ Quiz) to study software engineering courses. The ER Diagrams Symbols Trivia App Download: Free Database Systems App to study database triggers, java database connectivity (jdbc), relational databases, dbms for competitive exams, er diagrams symbols test prep for BSc computer science.

The Quiz: In an E-R diagram, identifying relationship sets linked to weak entity sets, are represented by "ER Diagrams Symbols" App (iOS, Android) with answers: dashed lines, diamonds, double diamonds, and double lines for BSc computer science. Study Database Design and ER Model Questions and Answers, Apple e-Book to download free sample for online computer science schools.

ER Diagrams Symbols Quiz with Answers PDF Download: MCQs 231

MCQ: 1151

In an E-R diagram, identifying relationship sets linked to weak entity sets, are represented by

  1. Diamonds
  2. Dashed lines
  3. Double Lines
  4. Double diamonds
MCQ: 1152

Oracle Database acquires a DDL lock on behalf of?

  1. Explicit action
  2. Transaction
  3. Query
  4. Retrieval
MCQ: 1153

The Open Database Connectivity (ODBC) standard to use with the C language is a commonly used

  1. Application process interface
  2. Adapter process interface
  3. Application program interface
  4. Adapter program interface
MCQ: 1154

The second parameter to getConnection is a database

  1. URL
  2. User identifier
  3. Password
  4. Machine address
MCQ: 1155

A trigger can be dropped, which removes it

  1. Temporarily
  2. Permanently
  3. For specific actions
  4. For limited time

Database Systems Exam Prep Tests

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ER Diagrams Symbols Apps (Android & iOS)

ER Diagrams Symbols App

DataBase Management System (MCS) Apps (Android & iOS)

DataBase Management System (MCS) App

Software Engineering Apps (Android & iOS)

Software Engineering App

Data Structure Apps (Android & iOS)

Data Structure App