TS/MP Pathsend and Server Programming Manual (G06.24+, H06.03+)

NonStop TS/MP Pathsend and Server Programming Manual–132500
v
Contents
New and Changed Information iii
About This Manual
xi
Notation Conventions
xvii
1. Introduction to Pathway Application Programming
Which Sections Do You Need? 1-1
Advantages of the Pathway Environment
1-3
Ease of Development
1-3
Manageability
1-4
Data Integrity
1-4
Fault Tolerance
1-5
Other Tandem Fundamentals
1-6
Pathway Applications
1-7
Servers and Server Classes
1-8
Requesters
1-9
The Pathsend Environment
1-10
Pathsend Processes
1-10
LINKMON Processes
1-11
Client/Server Capabilities
1-12
Other Transaction Processing Environments
1-13
Development Tools and Utilities
1-14
Programming Languages and Related Tools
1-14
The Inspect Symbolic Debugger
1-14
The Pathmaker Application Generator
1-14
Client/Server Development Tools
1-15
Transaction Processing Scenario
1-15
2. Designing Your Application
Designing Transactions 2-1
Analyzing Data Flow
2-2
Identifying Transaction Components
2-4
Protecting Transactions
2-6
Designing the Database
2-9
Logical Design
2-9
Physical Design
2-10
Database Managers
2-10
Remote Duplicate Database Facility (RDF)
2-11