April 2001
Intermediate to advanced
226 pages
6h 35m
English
book
IBM WebSphere Commerce Suite V4.1 for OS/390: First Steps
by Erich Amrehn, Don Bagwell, Nick Carlin, Dave Hauser
Content preview from IBM WebSphere Commerce Suite V4.1 for OS/390: First Steps
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Chapter 3. General migration considerations 107
3.4.2 Tasks
There are three kinds of Tasks:
• Process Task – This is a Task that runs some program to do work, such as
fetch the base price of a product, or determine the inventory level.
• View Task – This is a Task that runs a Net.Data macro.
• Error Task – This is actually a special kind of View Task that is associated with
Process Tasks. If the process encounters an error, this Task is called so that
the shopper can be presented with a screen informing them of the error.
User-written Tasks will be migrated to WebSphere Commerce Suite when you
port your Net.Commerce database as described in Chapter 4, “Migrating the
database” on page 109.
There are many tables associated with Tasks, such as MACROS, T ...
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