SAP TLDB Table in S/4 HANA - ABAP: Directory and Structure of Logical Databases
TLDB is a standard SAP Table which is used to store ABAP: Directory and Structure of Logical Databases 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 TLDB 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: Not classified
Dictionary Type: Transparent table
Database Table: TLDB
TLDB table structure field list
Below is the full TLDB 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 |
| DBNAME | CHAR02 data element for SYST | SYCHAR02 | CHAR | 2(0) | SYCHAR02 | |||||
| SYSTEM | CHAR01 data element for SYST | SYCHAR01 | CHAR | 1(0) | SYCHAR01 | |||||
| KENNUNG | CHAR01 data element for SYST | SYCHAR01 | CHAR | 1(0) | SYCHAR01 | |||||
| EINTRAG | Function part of table TLDB (ABAP) | TLDB_ENTRY | CHAR | 200(0) | TLDB_ENTRY |
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