The COAT_LINK table in SAP ERP or S/4HANA stores COAT: Links data. There are total 6 fields in COAT_LINK table. The COAT: Links table is available in all major SAP S/4HANA versions, is implemented as a Column Store table within the SAP HANA database. Additionally we provide an overview of the structure and fields of COAT_LINK table. It is in Business Transaction Events (Open FI) (BBTE) ABAP package and is part of the Basis-Related Help Functions, Appl. Log, Formula Intepreter (CA-GTF-TS-BRHF) module.
SAP COAT_LINK Table Fields
Following is the list of fields that are available in SAP COAT_LINK table. The primary key fields of the table are MANDT (Client ID), OBJECT (Object Type), OBJECT_NAME (Object Name).
| Field | Description | Data Element | Check Table | Data Type |
|---|---|---|---|---|
| MANDT | Client ID | SYMANDT | * | CLNT (3) |
| OBJECT | Object Type | TROBJTYPE | CHAR (4) | |
| OBJECT_NAME | Object Name | COAT_OBJ_NAME | CHAR (100) | |
| LINK | Text, 255 Characters | TEXT255 | CHAR (255) | |
| LINK2 | Text, 255 Characters | TEXT255 | CHAR (255) | |
| LINK3 | Text, 255 Characters | TEXT255 | CHAR (255) |


