Database Systems MCQs – Certification Test 517

Extended ER Features Trivia (Question 517) – App & e-Book Download

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MCQ 517: In the user-defined constraints on generalization, the lower level entity sets can be of type:

2 types
3 types
4 types
5 types

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Database Systems Trivia App & e-Book – Extended ER Features Exam Prep

Database Design Test 528

Recursive Queries Test 529

Basic Structure of SQL Queries Test 530

Recursive Queries Test 531

Functions and Procedures Test 532

Relational Algebra Test 533

RAID Test 534

Generalization Test 535

Java Database Connectivity JDBC Test 536

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