I have 4 small casses.
Draw 4 easy entity-relationship diagram that i have to make for an assessment.
Make sure that you specify all details in the diagram, including cardinality (mapping) constraints, participation constraints, keys. etc.
Please use the EERD notation.
After that i need to convert it to an relational db model (diagram) but only if the eerd is accepted, So bid without this if the eerd is accepted i will add to the payment to get this part done...
I need the diagrams before Friday (25-10-2013) !! After that it's useless..
Submit a file containing your diagrams
9 freelancers are bidding on average $216 for this job
Dear Sir, I am Professional Software Developer, I am Linux Advanced Developer, I am Database Developer and designer. I can Handle your job and do everything extremely Grate. Regards,
Hi, I have the required background. Also, my SQL score is 100% (see it listed below the text of my bid). Please send me ur requirements in private chat. Thanks.