Introduction to Data Management

Developing Applications With PATHWAY
15873 Tandem Computers Incorporated 6-5
Figure 6-2. PATHWAY Development and Configuration Tools
S8020-018
Screen Design
Format
SCREEN COBOL
Source Code
SCREEN COBOL
Compiler
PATHAID
Processes Supplied by PATHWAY
Feature 1:
Programmers
design screens.
Feature 2:
Programmers write
screen programs.
Feature 3:
TCPs interpret
programs and control
user terminals.
TCPs
Programs & Data
Supplied by User
Pseudo-Object
Code
Server
Programs
PATHMON
Feature 4:
PATHMON controls all
processes in system.
Feature 5:
PATHCOM provides
command interface
to PATHMON from
command terminal.
PATHCOM
Status
Commands
Status Commands
Data
SCREEN COBOL
Object Library
Business Database
Order Entry
Program
Accounts
Receivable Program
Inventory Data
Order Data
Company Balance