SAP APB_ISR_CUST_EXT Descriptions: Fields of the Application (External Data) Table
Overview
APB_ISR_CUST_EXT is a standard SAP S/4HANA table that stores Descriptions: Fields of the Application (External Data) data. There are total 4 fields in the APB_ISR_CUST_EXT table. The following is a list of the fields that make up this table. Key fields are marked in blue.
The table APB_ISR_CUST_EXT belongs to ABAP Report Launchpad based Navigation (BC-MUS-LP) module and is located in the package Internal Service Request on ABA (APB_ISR).
In addition, following links provide an overview of foreign key relationships, if any, that link APB_ISR_CUST_EXT to other SAP tables and standard CDS views available based on APB_ISR_CUST_EXT table in S/4HANA 2020.
Techincal Settings of APB_ISR_CUST_EXT
Below are technical details of the table APB_ISR_CUST_EXT
- Buffering switched on
- Full table is passed to buffer
- Storage type is Column Store
List of APB_ISR_CUST_EXT Fields
The following table gives you an overview of the fields available in APB_ISR_CUST_EXT
| Field | Description | Data Element | Check Table | Data Type | Length |
|---|---|---|---|---|---|
| MANDT | Client | MANDT | T000 | CLNT | 3 |
| APPLICATION | Application | APB_ISR_APPL | APB_ISR_CUST_EX | CHAR | 2 |
| LANGU | Language Key | SPRAS | T002 | LANG | 1 |
| FIELDNAME_DESCR | Field label | APB_ISR_FIELDTXT | CHAR | 40 |
Foreign Key Relationships
A foreign key field is a table field that is allocated to a check table and becomes part of the table's foreign key. The following table gives you an overview of the foreign keys for APB_ISR_CUST_EXT
| Table Name | Field | Cardinality | Check Table |
|---|---|---|---|
| APB_ISR_CUST_EXT | APPLICATION | 1: CN | APB_ISR_CUST_EX |
| APB_ISR_CUST_EXT | FIELDNAME | 1: CN | APB_ISR_CUST_EX |
| APB_ISR_CUST_EXT | LANGU | 1: CN | T002 |
| APB_ISR_CUST_EXT | MANDT | : | T000 |