Table/Structure Field list used by SAP ABAP Function Module CONVERSION_EXIT_ALFAN_INPUT (Ensures that only alpha-numeric characters can be entered)
SAP ABAP Function Module 
CONVERSION_EXIT_ALFAN_INPUT (Ensures that only alpha-numeric characters can be entered) is using
Message Number (2)| # | Object Type | Object Name | Object Description | Note |
|---|---|---|---|---|
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|
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| 1 |  Table/Structure Field |
SYST - FDPOS | ABAP System Field: Occurrence in Byte or Character String | |
