I'm an expert in Database like Oracle, Sybase, MySQL. I've performed all functions from Administration and Modeling to actual SQL coding including stored procedures, triggers, functions etc. I have participated in many kinds of project and all them require loading external data files into appropriate table
By modeling of Database I mean creating truly relational and normalized design to create the entire database for any entity. I'm very much experienced Data Entry person. I always find the way to automate the process of the External Data Files to extract required information and load it into the Database. My skills include but not limited to Data Processing, Data Entry, Microsoft Word, Excel, Unix, Grep, Data Bases etc.
It is apparent that your Database is not normalized i.e. not really relational. I can correct it but it is not that simple. After correcting your Database Model we have to think about implementation. You can't just remove fields from the table without loosing data so we need to save this data in let say a temporary table and then insert it in a new ones .
I do not want to install Oracle on my computer but I can work remotely by lo-gin into your instance of Oracle. That said the amount of work to be done does not fit your budget! The bottom line is that I would be more than happy to work on your project. Of course I will need detailed information to complete your project properly and on a timely basis. Your project will be in good hand!
Israel Khavinson