A structured methodology throughout the data modeling process must be
followed. Interaction between the user for the work must be done. A
approach must be followed. A structural and integrity considerations into
models must be incorporated. Combine conceptualization, normalization, and
transaction validation techniques into the data modeling methodology. And
diagrams to represent as much of the data models as possible.
The above guidelines must be followed as it may prove critical to the
success of the database design.