Break points are used during debugging to pause the execution of a program until the break point is reached. This allows developers to inspect the runtime state of variables, flow logic, and program behavior.
π§ Why Use Break Points?
In real-time scenarios, large programs can be difficult and time-consuming to debug line by line.
If you know or suspect where the issue occurs, you can place a break point at that location and jump directly to it during execution.
π§© Types of Break Points in ABAP
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Dynamic Break Point
Static Break Point
⚡ 1. Dynamic Break Point
- Set during runtime using the debugger.
- Can be added or removed dynamically without changing the code.
- Automatically discarded when the session ends or the user logs off.
π When to Use:
Use dynamic break points when:
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You are unsure of the exact problem.
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You want to experiment and trace the execution by placing multiple break points temporarily.
π§± 2. Static Break Point
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Set in the code using:
or
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Remains in the program until manually removed or commented out.
π When to Use:
Use static break points when:
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You know exactly where the issue is.
You want to test the same part of code repeatedly across sessions.
π‘ Summary
Type | How It’s Set | Use Case |
---|---|---|
Dynamic | In debugger (GUI) | For temporary inspection/debugging |
Static | With code (BREAK-POINT ) | For fixed-location, repeated debugging |
Using break points effectively can save hours during testing and troubleshooting, especially in large and complex ABAP programs.
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