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SQL Server eCommerce database re-engineering
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IT & Programming > Database Development

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The client has made the following changes to the job.


Job awarded.

Jun 29, 2011

Job Description

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  • Posted: Tue, May 17, 2011
  • Time Left: Closed
  • Location: Anywhere
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    a different location.

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  • Start: Immediately
  • Budget: More than $10,000
  • Fixed Price Job
  • Elance Escrow Protection
  • W9 Not Required
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We have a successful eCommerce system built on the platform of Windows Server 2003, SQL Server 2008, C# ASP.NET web forms.

The database has the correct entities for our business but we believe that its design could become a limiting factor in our growth:

The problems are:
use of GUID data type for nearly all index fields
excessive number of intermediate tables between entities

Our web forms and server processes access the data via T-SQL stored procedures, and what we want is to improve the database in such a way that our web pages and server components will work transparently with the re-engineered database.

Your task is therefore:

Study our database
Suggest a plan and design to re-engineer the database in such a way that we do not have to make software changes i.e. we do not want to disrupt our eCommerce activities
Migrate data from the legacy database into your re-engineered one
Provide scripts to migrate and install the new database on our database servers

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Job ID: 24295128
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