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Bill Meecham wrote:
You could test if you are in batch or interactive before calling your interactive programs.

RTVJOBA TYPE(&INTERACTIV) /* when var is '1' it is interactive else it is batch /**/

Generally, my rule of thumb for whether it's a good idea to use a trigger for a given problem is to apply these questions:

1. Is it a side-effect (or a conditional veto, or an integrity check) that needs to happen WHENEVER the file gets changed in a particular way, REGARDLESS of how, who, or with what application?

2. Is it something that can happen quickly?

Which is to say, I've written a recursive descent parser for a simple scripting language, in ILE RPG (the scanner is in ILE C), that runs as a trigger without causing more than a slight performance hit. And I routinely write trigger programs to cause the database in one of our applications to track changes in the database of some other application.


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