SAP ABAP Function Module DD_FORKEY_GET (Show foreign key structure for fields)
Hierarchy
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SAP_BASIS (Software Component) SAP Basis Component
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BC-DWB-DIC-AC (Application Component) Activation Program, Conversion Program, DB Utility, MC, SPDD
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SDIC (Package) ABAP Dictionary
SAP_BASIS (Software Component) SAP Basis Component⤷
BC-DWB-DIC-AC (Application Component) Activation Program, Conversion Program, DB Utility, MC, SPDD⤷
SDIC (Package) ABAP Dictionary
Basic Data
| Function Module | DD_FORKEY_GET | Show foreign key structure for fields |
| Function Group | SDD8 | DD foreign key interfaces |
| Program Name | SAPLSDD8 | |
| INCLUDE Name | LSDD8U01 |
Parameters
| Type | Parameter Name | Typing | Associated Type | Default value | Optional | Pass Value | Short text |
|---|---|---|---|---|---|---|---|
 Importing |
FELDNAME | TYPE | DD05P-FIELDNAME | Field name of the field to be checked | |||
| Importing |
SPRACHE | TYPE | DD05P-DDLANGUAGE | 'D' | Selection language default 'D' | ||
| Importing |
TABNAME | TYPE | DD05P-TABNAME | Table name of the field to be checked | |||
 Tables |
FORKEYTAB | TYPE | DD05P | Table foreign key relationships | |||
 Exception |
NOT_EQUAL | TYPE | Tables of the involved fields are different | ||||
| Exception |
NOT_FOUND | TYPE | Foreign key for entry does not exist | ||||
| Exception |
NOT_VALID | TYPE | Foreign key definition is not complete | ||||
Processing Type
| Normal Function Module | |
 Remote-Enabled Module |
BaseXML supported |
| Update Module | Start immediately |
| Immediate Start, No Restart | |
| Start Delayed | |
| Coll.run | |
| JAVA Module Callable from ABAP | |
| Remote-Enabled JAVA Module | |
| Module Callable from JAVA |
History
| Last changed by/on | SAP | 19950113 |
| SAP Release Created in |
