SAP TTREE Table in S/4 HANA - Definition table for structures
TTREE is a standard SAP Table which is used to store Definition table for structures data and is available within SAP S/4 HANA systems and previous ECC R/3 systems. Below is the technical details and the field list relevant for an SAP S/4 HANA system, see here for details and fields available within the SAP R/3 version of the TTREE table(ECC)
Delivery Class: E - Control table, SAP and customer have separate key areas
Display/Maintenance via SM30: Display/Maintenance Allowed but with Restrictions
Enhancement category: Cannot Be Enhanced
Dictionary Type: Transparent table
Database Table: TTREE
TTREE table structure field list
Below is the full TTREE field list that makes up the SAP database table structure, including key fields, description, data type and other technical details of each field
| Field | Description | Data Element | Data Type | length (Dec) | Check table | Conversion Routine | Domain Name | MemoryID | SHLP | SHLP Field |
| ID | GUID for Structure | HIER_TREEG | CHAR | 32(0) | SYCHAR32 | S_TREE_ID | ||||
| EXTENSION | Structure enhancement ID | HIER_NAMES | CHAR | 15(0) | Assigned to domain | HIER_NAMES | ||||
| EXT_KEY | External key | HIER_TREE | CHAR | 12(0) | HIER_TREE | |||||
| TYPE | Structure Type | HIER_TREET | CHAR | 5(0) | TTREETYPE | HIER_TREET | ||||
| NODE_ID | Unique ID - 32 characters | HIER_GUID | CHAR | 32(0) | SYCHAR32 | |||||
| TREE_ID | Unique ID - 32 characters | HIER_GUID | CHAR | 32(0) | SYCHAR32 | |||||
| MASTERLANG | Language Key | SPRAS | LANG | 1(0) | T002 | ISOLA | SPRAS | SPR | H_T002 | SPRAS |
| RESPONSIBL | User Name | UNAME | CHAR | 12(0) | UNAME | |||||
| BUFFERMODE | Buffer mode of structure data | HIER_BUFMO | CHAR | 1(0) | HIER_BUFMO | |||||
| BUFFERVAR | Parameters for buffering | HIER_BUFVA | CHAR | 10(0) | CHAR10 | |||||
| SINGLENODE | Flag with values ' ' and 'X' | HIER_YESNO | CHAR | 1(0) | HIER_YESNO | |||||
| SUBTREEONL | Flag with values ' ' and 'X' | HIER_YESNO | CHAR | 1(0) | HIER_YESNO | |||||
| LOG_STR | Flag: Logical or Physical Structure | HIER_LOSTR | CHAR | 1(0) | HIER_LOSTR | |||||
| FUSER | Created By | HIER_FUSER | CHAR | 12(0) | HIER_USER | |||||
| FDATE | Created On | HIER_FDATE | DATS | 8(0) | SYDATS | |||||
| FTIME | Created at | HIER_FTIME | TIMS | 6(0) | SYTIME | |||||
| FRELEASE | Release of SAP System | SYSAPRL | CHAR | 4(0) | SYCHAR04 | |||||
| LUSER | Last Changed By | HIER_LUSER | CHAR | 12(0) | HIER_USER | |||||
| LDATE | Last Changed On | HIER_LDATE | DATS | 8(0) | SYDATS | |||||
| LTIME | Time of Last Change | HIER_LTIME | TIMS | 6(0) | SYTIME | |||||
| LRELEASE | Release of SAP System | SYSAPRL | CHAR | 4(0) | SYCHAR04 |
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