Draw entity relationship

diagrams with Edraw

Step 1

Run Edraw and select the database and then select chen ERD

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Step 2

Identify the Entities

Step 3

Add Attributes

Step 4

connect attribute with the entity using line connector

Step 5

Identify Relationships

Step 6

connect relationship with the entity using line connector

Step 7

to save your work click the file tab > Save As

Step 8

type a filename> choose a file format(*.pdf or *.docx) > click the

save button

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