Tier Aware Subroutines
Example 132 - Rating: advanced
Example 132 - Rating: advanced
| The Things that Make Up this Example | To Execute this Example |
In elemental form the classic subroutine (no matter how interfaces to it are dressed up and renamed) remains one of the simplest and most powerful facilities available for code reuse. This example demonstrates one technique for creating tier aware "subroutines".
The easiest way to understand all of the preceding points is to cut/paste/compile the examples and then combine execution of them with reading of the comments contained within them.
Keywords
- Some programming techniques that can be used in tier managed applications.
- Use of the APPL (application) and DATA (database) tiers.
- How the use of a tier management scheme can change the performance characteristics of an application.
The easiest way to understand all of the preceding points is to cut/paste/compile the examples and then combine execution of them with reading of the comments contained within them.
Keywords
| Tier | Management |
| Multi-Tier | Remote Procedure |
| Database | Client |
| Server | n-Tier |
| Subroutines | Example 132 |