Coding in RPG (IBM i/AS400). Using EVAL CORR to copy information from a data structure to another.
In this video, I'd like to talk about how you can copy information from a structure to another directly using EVAL-CORR.
I show you two examples:
The first one, copying information from a file, using a data structure, into an array in my program. And after that, I copy the array into another one, in a very fast way.
The second one, loading information from a file, into a subfile.
Please, let me know what you think about it. Leave your comments below.
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0:00 Introduction
0:36 First example. Copying information from a file, into an array, using EVAL-CORR.
3:45 First example. Copying information from an array into another, using EVAL-CORR.
5:16 First example. Testing on the green screen.
6:45 Second example. Copying information from a file, into a subfile, using EVAL-CORR.
9:26 Second example. Testing on the green screen.
11:20 Final comments and ending