Tier Aware Reporting
Example 139 - Rating: advanced
Example 139 - Rating: advanced
| The Things that Make Up this Example | To Execute this Example |
This form (VL_SAM139) initiates the production of a simple report of all the employees that work in a selected department. A user specified message may also be included on the report.
The report can be submitted onto a report queue or it can be printed while the user waits. The report is actually produced by tier aware reporting function VSAM138. The example demonstrates:
The report can be submitted onto a report queue or it can be printed while the user waits. The report is actually produced by tier aware reporting function VSAM138. The example demonstrates:
- Some programming techniques that can be used in tier managed reporting applications.
- Use of the PRINT (print) and DATA (database) tiers.
- How the use of a tier scheme can automatically allow report functions to be started on the tier that will offer them the best possible processing throughput.
| Tier | Management |
| Multi-Tier | Remote Procedure |
| Database | Client |
| Server | n-Tier |
| Report | |
| Example 139 |