Table/Structure Field list used by SAP ABAP Function Module LVC_FIELDCATALOG_MERGE (Create field catalog from dictionary structure or internal table)
SAP ABAP Function Module 
LVC_FIELDCATALOG_MERGE (Create field catalog from dictionary structure or internal table) is using
| # | Object Type | Object Name | Object Description | Note |
|---|---|---|---|---|
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|
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| 1 |  Table/Structure Field |
ALV_S_FCAT - TABNAME | LVC tab name | |
| 2 | Table/Structure Field |
ALV_S_FCAT - TECH | ALV control: Technical field | |
| 3 | Table/Structure Field |
ALV_S_FCAT - DATATYPE | Data Type in ABAP Dictionary | |
| 4 | Table/Structure Field |
DD02L - TABNAME | Table Name | |
| 5 | Table/Structure Field |
DD02L - TABNAME | Table Name | SOURCE VALUE(I_STRUCTURE_NAME) LIKE DD02L-TABNAME OPTIONAL |
| 6 | Table/Structure Field |
DD02L - TABNAME | Table Name | SOURCE VALUE(I_INTERNAL_TABNAME) LIKE DD02L-TABNAME OPTIONAL |
| 7 | Table/Structure Field |
EUINFO - OBJECT | Node type | |
| 8 | Table/Structure Field |
EUINFO - OBJ_NAME | Object Name in Object Directory | |
| 9 | Table/Structure Field |
EUINFO - STATUS | Single-Character Flag | |
| 10 | Table/Structure Field |
LVC_S_FCAT - DATATYPE | Data Type in ABAP Dictionary | |
| 11 | Table/Structure Field |
LVC_S_FCAT - TECH | ALV control: Technical field | |
| 12 | Table/Structure Field |
SYST - LANGU | ABAP System Field: Language Key of Text Environment | |
| 13 | Table/Structure Field |
SYST - TABIX | ABAP System Field: Row Index of Internal Tables | |
| 14 | Table/Structure Field |
SYST - MSGV4 | ABAP System Field: Message Variable | |
| 15 | Table/Structure Field |
SYST - MSGV3 | ABAP System Field: Message Variable | |
| 16 | Table/Structure Field |
SYST - MSGV2 | ABAP System Field: Message Variable | |
| 17 | Table/Structure Field |
SYST - MSGV1 | ABAP System Field: Message Variable | |
| 18 | Table/Structure Field |
SYST - MSGTY | ABAP System Field: Message Type | |
| 19 | Table/Structure Field |
SYST - MSGNO | ABAP System Field: Message Number | |
| 20 | Table/Structure Field |
SYST - MSGID | ABAP System Field: Message ID | |
| 21 | Table/Structure Field |
T002 - SPRAS | Language Key | |
| 22 | Table/Structure Field |
TFDIR - FUNCNAME | Name of Function Module |
