I have an evolving database for which I need ERD diagrams generated. The schema contains ten tables currently with between five and twenty rows per table. The diagram can be very simple but must clearly show all relationships, table names, and column names. You will be provided with a textual data dictionary outlining the details of the database. You are free to choose whatever tool you would like to generate the deliverable. Deliverable will be one PDF file containing the ERD diagram which must be 100% accurate.
While this is an isolated diagram creation, the diagram will need to be updated each time the data model changes. This can happen as often as once a day with the potential to happen more than once a day. Each subsequent creation would be created as a new job and each job would be paid independently. In short, successful completion of this job could mean dozens to hundreds of additional, simple updates to the ERD diagram. We are willing to work with the right person to negotiate rates for subsequent work and/or establish a per update rate.