Draw and explain erm diagram

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1. Draw and explain ERM diagram and  explain what is REM

2. Explain what is Normalization . what is 0NF,1NF, 2NFand ,3NF and explain what is in the tables

Entity Relationship Modeling and Normalization:

1 System Analysis Stage

In this project two techniques are used to perform the system analysis. These techniques are:
- Entity Relationship Model (ERM)
- Normalization

Attachment:- ERM and normlization.rar

Verified Expert

Here i have explained about the erm diagram and the product entity is represent as the phone details which contains the details of the phone. So this erm diagram is designed for Harizon phone.

Reference no: EM131304222

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Reviews

inf1304222

12/10/2016 5:44:06 AM

Thank you heaps for the quick turnover time, I am very pleased with the result you have given me and have no issues with it. Again thank you, this is a high quality result and I appreciate that.

len1304222

12/7/2016 5:14:21 AM

1. draw and explain ERM diagram because it's not clear and write good Paragraph explain what is REM and explain all items in the digram U have to put phone and brands 2.we have been modified table Normalization , Just , you need to explain what is Normalization . what is 0NF,1NF, 2NFand ,3NF and explain what is in the tables please explain by writing good paragraph ,

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