My ideea was to create some database structure where some tables would store the real data (the actual values of the columns) and some other tables that have the values i need to work with calculated based upon the data stored in the first tables. Triggers seem the way to go, but i was wondering if there is another way...somewhere in the line of CREATE TABLE sometable (somefield "SELECT bla bla")

I need to model some large wierd electical circuit with a lot of backup lines and so on (we're talking huge..around 1000 switches). I'm trying to find a way o partialy parsing this graph within the database before passing it to my application for processing. I can generate some scenarios when i first read the circuit and then create a database that stores this info but..pocessing the graph real time is not an option.

Reply via email to