entity-relationship-diagrams

Vocabulary Word

Definition

'Entity-relationship diagrams' are visual tools used in planning a system. They show how different parts (entities) interact (relationships) with each other. It's like structuring a network where you connect different dots (entities) with lines (relationships).

Examples in Different Contexts

In systems analysis, 'entity-relationship diagrams' are used to analyze and design the database structure of information systems. A systems analyst might note, 'ERDs facilitate communication between different stakeholders by providing a clear and concise database model.'

Practice Scenarios

Impact

Scenario:

The relationships between various environmental factors and their impact on climate change aren’t very clear. A more structured understanding is required.

Response:

We can definitely use entity-relationship diagrams to map out the intricate relationships and influence of each environmental factor.

Design

Scenario:

The website needs a revamp, and the user's navigation seems a bit confusing. Perhaps we should reassess our content organization.

Response:

Indeed, utilizing an entity-relationship diagram would be a great start to reconstruct our website's content architecture.