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danrega
2025-01-13 12:49:30 +01:00
parent 6926ca4f3b
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01_Internal_Tables.md
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@@ -3145,7 +3145,8 @@ DATA(line_ref) = REF #( itab[ 3 ] ).
- You can specify default values for lines that are not found to avoid an exception.
- The first example shows catching the execption with a `TRY` control structure.
- The `OPTIONAL` and `DEFAULT` additions can be used in the context of statements using table expressions and constructor expressions (`VALUE` and `REF` are possible).
- The `OPTIONAL` and `DEFAULT` additions can be used in the context of statements using table expressions and constructor expressions (`VALUE` and `REF` are possible).
- When using `OPTIONAL`, the type-specific initial value is set. After the `DEFAULT` addition, a value is expected that is convertible to the target type. You may also specify another table expression for an alternative table line to be searched.
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