The EDISYN table in SAP ERP or S/4HANA stores Syntax Description for Extended Basic Types data. There are total 12 fields in EDISYN table. The Syntax Description for Extended Basic Types 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 EDISYN table. It is in IDoc Interface (Processing, Administration, Definition) (SED) ABAP package and is part of the ALE Integration Technology (BC-MID-ALE) module.
SAP EDISYN Table Fields
Following is the list of fields that are available in SAP EDISYN table. The primary key fields of the table are IDOCTYP (Basic type), CIMTYP (Extension), POSNO (Sequential Number of Segment in IDoc Type).
| Field | Description | Data Element | Check Table | Data Type |
|---|---|---|---|---|
| IDOCTYP | Basic type | EDI_IDOCTP | EDBAS | CHAR (30) |
| CIMTYP | Extension | EDI_CIMTYP | EDCIM | CHAR (30) |
| POSNO | Sequential Number of Segment in IDoc Type | POSNO | NUMC (4) | |
| SEGTYP | Segment type | EDILSEGTYP | EDISEGMENT | CHAR (27) |
| PARSEG | Name of parent segment | PARSEG | * | CHAR (27) |
| PARPNO | Sequential number of parent segment | PARPNO | NUMC (4) | |
| PARFLG | Flag for parent segment: Segment is start of segment group | PARFLG | CHAR (1) | |
| MUSTFL | Flag: Mandatory entry | MUSTFL | CHAR (1) | |
| OCCMIN | Minimum number of segments in sequence | OCCMIN | NUMC (10) | |
| OCCMAX | Maximum number of segments in sequence | OCCMAX | NUMC (10) | |
| HLEVEL | Hierarchy level of IDoc type segment | HLEVEL | NUMC (2) | |
| DOCTYP | IDoc type | EDIPDOCTYP | EDIDO | CHAR (8) |
