The Design and Implementation of TOAG

TOAG is a RDBMS-based,transaction oriented application generator.Users outline their application requirements by means of the"FORM"s.TOAG translates them into C subroutines.SQL statements are embedded in the C subroutine when necessary.These subroutines can call one another and the parameters can be used.External subroutines can be parts of the application program generated by TOAG.This paper addresses the design and the implementation of TOAG.Some examples are given to illustrate its usage and functions.