Table/Structure Field list used by SAP ABAP Function Module UPSST_EXISTS_PREDECESSOR (Does a predecessor exist)
SAP ABAP Function Module 
UPSST_EXISTS_PREDECESSOR (Does a predecessor exist) is using
| # | Object Type | Object Name | Object Description | Note |
|---|---|---|---|---|
 |
|
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| 1 |  Table/Structure Field |
SYST - TABIX | ABAP System Field: Row Index of Internal Tables | |
