Database Systems MCQs – Certification Test 1096

Entity Relationship Diagrams Quiz (Question 1096) – Study App & e-Book Download

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MCQ 1096: In E-R diagrams, the discriminator of a strong entity is underlined with a:

Double line
Dashed line
Solid line
No line

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Entity Relationship Diagrams Quiz App & e-Book – Database Systems Placement Tests

Database Views Test 1107

Integrity Constraints Test 1108

SQL Standards Test 1109

Web Fundamentals Test 1110

RAID Test 1111

Transaction Isolation and Atomicity Test 1112

Nested Subqueries Test 1113

Decomposition using Functional Dependencies Test 1114

Nested Subqueries Test 1115

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