Table/Structure Field list used by SAP ABAP Function Module STREE_STRUCTURE_READ_TOP_NODE (Read the highest node of a structure)
SAP ABAP Function Module 
STREE_STRUCTURE_READ_TOP_NODE (Read the highest node of a structure) is using
| # | Object Type | Object Name | Object Description | Note |
|---|---|---|---|---|
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|
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| 1 |  Table/Structure Field |
HIER_MESS - MSGID | Message Class | |
| 2 | Table/Structure Field |
HIER_TYPES - CHAR1 | Single-Character Flag | |
| 3 | Table/Structure Field |
HIER_TYPES - CHAR1 | Single-Character Flag | SOURCE VALUE(DISPLAY_MODE) LIKE HIER_TYPES-CHAR1 DEFAULT 'D' |
| 4 | Table/Structure Field |
TFDIR - FUNCNAME | Name of Function Module | |
| 5 | Table/Structure Field |
TTREE - ID | GUID for Structure | |
| 6 | Table/Structure Field |
TTREE - ID | GUID for Structure | SOURCE VALUE(STRUCTURE_ID) LIKE TTREE-ID |
| 7 | Table/Structure Field |
TTREE - ID | GUID for Structure | SOURCE VALUE(FILTER_ID) LIKE TTREE-ID DEFAULT SPACE |
| 8 | Table/Structure Field |
TTREE - LOG_STR | Flag: Logical or Physical Structure | |
| 9 | Table/Structure Field |
TTREE - NODE_ID | Unique ID - 32 characters | SOURCE VALUE(PARENT_NODE) LIKE TTREE-NODE_ID |
| 10 | Table/Structure Field |
TTREE - NODE_ID | Unique ID - 32 characters | |
| 11 | Table/Structure Field |
TTREETYPE - DB_TABLE | General hierarchy tool structure type table name |
