SAP ABAP Table LDBN (Logical nodes in LDBs)
Hierarchy
☛
SAP_BASIS (Software Component) SAP Basis Component
⤷
BC-ABA-TO (Application Component) Logical DB, Selection Screens, Selection Variants
⤷
SLDBV (Package) Selection Screens, Variants, Logical Databases
SAP_BASIS (Software Component) SAP Basis Component⤷
BC-ABA-TO (Application Component) Logical DB, Selection Screens, Selection Variants⤷
SLDBV (Package) Selection Screens, Variants, Logical Databases
Basic Data
| Table Category | TRANSP | Transparent table |
| Transparent table | LDBN |
Table Relationship Diagram 
|
| Short Description | Logical nodes in LDBs |
Delivery and Maintenance
| Pool/cluster | ||
| Delivery Class | E | Control table, SAP and customer have separate key areas |
| Data Browser/Table View Maintenance | Display/Maintenance Allowed with Restrictions |
Components
 |
Field | Key | Data Element | Domain | Data Type |
Length | Decimal Places |
Short Description | Check table |
|---|---|---|---|---|---|---|---|---|---|
| 1 |  LDBNAME |
LDBNAM | LDBNAME | CHAR | 20 | 0 | LDB name | LDBD | |
| 2 | LDBNODE |
LDBNODE | SYCHAR14 | CHAR | 14 | 0 | Logical node name | ||
| 3 | PARENTNODE |
LDBNODE | SYCHAR14 | CHAR | 14 | 0 | Logical node name | ||
| 4 | CURRNUMB |
CURRNUMB | INT4 | 10 | 0 | Current number of the table in the LDB | |||
| 5 | STRUCTURE |
TABNAME | AS4TAB | CHAR | 30 | 0 | Table Name | * | |
| 6 | TYPE |
LDBNTYPE | LDBNTYPE | CHAR | 1 | 0 | Logical node type | ||
| 7 | TYPEPOOL |
LDBNTYPOOL | SYCHAR05 | CHAR | 5 | 0 | Logical database: Type pool name | ||
| 8 | INCLNUMB |
CURRNUMB | INT4 | 10 | 0 | Current number of the table in the LDB |
Foreign Keys
| |
Source Table | Source Column | Foreign Table | Foreign Column | Dependency Factor | Cardinality left | Cardinality right |
|---|---|---|---|---|---|---|---|
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| 1 | LDBN | LDBNAME |  LDBD |
LDBNAME |
History
| Last changed by/on | SAP | 20130604 |
| SAP Release Created in |
