Purchase Solution

ERD Entity Relationship Diagram

Not what you're looking for?

Ask Custom Question

ERD Entity Relationship Diagram - Visio is the preferred software for the Entity Relationship Diagrams. Your ERD should contain all 11 tables and should clearly flag all Primary keys, foreign keys and cardinality. Your ERD software should show the data types for each field (such as data, number, text etc.
I need Primary Keys only on these topics in the attachments Parts Inventory Purchases, Parts Inventory Issues, Parts Catalogue, Vendors, Parts Purchasing History, Vehicle Maintenance

Attachments
Purchase this Solution
Solution Summary

The expert provides ERD entity relationship diagrams.

Purchase this Solution
Free BrainMass Quizzes
Excel Introductory Quiz

This quiz tests your knowledge of basics of MS-Excel.

Basic Computer Terms

We use many basic terms like bit, pixel in our usual conversations about computers. Are we aware of what these mean? This little quiz is an attempt towards discovering that.

C# variables and classes

This quiz contains questions about C# classes and variables.

Basic Networking Questions

This quiz consists of some basic networking questions.

Java loops

This quiz checks your knowledge of for and while loops in Java. For and while loops are essential building blocks for all Java programs. Having a solid understanding of these constructs is critical for success in programming Java.

View More Free Quizzes
Related BrainMass Solutions

  • Create an Entity-relationship Diagram

    492280 Create an Entity-relationship Diagram Given the following business rules, create the Entity-relationship Diagram: a. A health practrice has many doctors b. Each doctor has many patients c. Each patient has one of two insurance plans d.

  • Mangement Analysis: Entity Relationship Diagram

    531695 Mangement Analysis: Entity Relationship Diagram Entity Relationship Diagram (ERD): What is the purpose of ERD? Can you explain using the below scenario? How can this be used to enhance my business?

  • Database help: Create an ERD, Relational Diagram, and do the tables exhibit entity integrity or referential integrity.

    490527 Create an ERD, Relational Diagram, and do the tables exhibit 1.) Create the ERD to show the relationship between EMPLOYEE and JOB. 2.) Create the relational diagram to show the relationship between EMPLOYEE and JOB. 3.)

  • Databases-ERD diagram requirement

    The solution draws the entity relationship diagram for this database.

  • Develop database tables using a relational database system

    Included is an example on the pdf file 2.Decomposing the table into a set of 3NF tables, and describing the process to decompose the table. 3.Drawing an ER diagram based on the decomposed tables (ERD model) entity-relationship model or entity-relationship

  • ERD using MySQL modeling tool

    Use MS Visio to draw an entity-relationship diagram (ERD) for the JustLee Book database (reference the structure of the database in Figure in the Ppt presentation attached).

  • Entity Types and Relationships

    Do they overlap, or do they each tell us something unique about the entity relationship? Why is it important to classify each of these types in an ERD (entity relationship diagram) model? Kindly find the enclosed document for the solution.

  • Entity Relationship Diagrams: Distribution Companies

    181222 Entity Relationship Diagrams: Distribution Companies Develop an entity relationship diagram (ERD) for your project database based on the initial data requirements.

  • Bottom-up vs Top-down Database Design

    Dear Student, Entity-relationship diagram (ERD) approach was introduced by Chen (Chen, 1976). Lewis et.al. say it is a design methodology and not a data model. The main components of ERD are entity and relationship.

View More Related Solutions