This diagram represents the processing flow used when working with DICTIONARY LEVEL, FILE LEVEL or PROCESS LEVEL field rules and triggers.
______________________ | | | Add,rev,chg, or dlt | --->| | | | RANGE OF VALUES RULE | | |______________________| | ______________________ | | | | | Add,rev,chg, or dlt | |-->| | | | LIST OF VALUES RULE | | |______________________| ____________ | ______________________ | | | | | | Display | | | Add,rev,chg, or dlt | Choose | existing | | | | field(s) ---> | DIC/FIL/PRO|-> | ->| CODE/TABLE FILE | method varies | rules and | | | LOOKUP RULE | for each | triggers | | |______________________| validation |____________| | ______________________ level | | | | ADD command | | | Add,rev,chg, or dlt | key used | |-->| | _____|______ | | SIMPLE LOGIC RULE | | | | |______________________| | Choose type| | ______________________ | of rule or |--->| | | | trigger to | | | Add,rev,chg, or dlt | | be added | |-->| | |____________| | | COMPLEX LOGIC RULE | | |______________________| | ______________________ | | | | | Add,rev,chg, or dlt | |-->| | | | DATE/RANGE RULE | | |______________________| | ______________________ | | | | | Add,rev,chg, or dlt | --->| | | TRIGGER | |______________________| |