Revise DB Connection/SQL Query Module This project involves revising existing code written in VB6 that allows a Windows desktop application to send sql queries to and from Access. We would like to extend this functionality to other DB's and to fix some problems in the current script. The SQL syntax should conform to general standards such as T-SQL. 1. Review current code for errors and ommisions and make recommendations for changes. Implement changes. 2. Allow code to handle nulls and multi-valued returns. 3. Rewrite the code to extend to different types of databases besides Access; e.g., SQL Server, Oracle. 4. Create the program in such as way to that it can be a stand-alone module for use with other applications. Follow-on Project Explore the use of the revised program with a similar web based application. Explore development of a web DB service.
1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done.
2) Deliverables must be in ready-to-run condition, as follows (depending on the nature of the deliverables):
a) For web sites or other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment.
b) For all others including desktop software or software the buyer intends to distribute: A software installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request.
3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement).
Notes and Other Requirements: *Coder must document ALL code changes with name, date and short explanation in the code. *Coder must provide a short summary of changes made to all files, db's, etc. at the completion of the project. *Coder must have good communication skills. *Coder must request permission (with rationale) to gain access to files not sent by buyer. *Coder must treat files sent by buyer confidentially. At the completion of the project, original files should be destroyed unless prior arrangements are made in writing. *All site testing will be done by Buyer in cooperation with coder. *Coder shall provide a statement of work guarantee to Buyer.
Microsoft Windows (XP and backward compatible), VB6. Able migrate to IIS server with asp.