On Thu, 23 May 2019, Frank Alberto Rodriguez wrote:
If you have the database modeled, the most quickly think I can thinks is with python framework Django. Configure the connection to the DB and make reverse engineer with Django, this create the entities class, then activate the administration forms and configure each form for the entities (few lines) and Django makes the magic and makes the GUI for the DB and if the entities are related this give you the option to insert before the entities needed. As a plus, you have the access control module done too.
Frank, et al.: Django is great if you want a browser UI for a web-based application. If you want a desktop application the Django alternative could be Python3 + psycopg2 + SQLAlchemy using the tkinter UI library which comes packaged with Python. Rich