The ETAXERCH table in SAP ERP or S/4HANA stores Index Table for Tax Storage/Billing Documents data. There are total 4 fields in ETAXERCH table. The Index Table for Tax Storage/Billing Documents 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 ETAXERCH table. It is in IS-U: Billing (EE20) ABAP package and is part of the Contract Billing (IS-U-BI) module.
SAP ETAXERCH Table Fields
Following is the list of fields that are available in SAP ETAXERCH table. The primary key fields of the table are MANDT (Client), BELNR (Billing Document Number).
| Field | Description | Data Element | Check Table | Data Type |
|---|---|---|---|---|
| MANDT | Client | MANDT | * | CLNT (3) |
| BELNR | Billing Document Number | E_BELNR | CHAR (12) | |
| EXTRACT_ID | Extract Identification | EXTRID_KK | * | CHAR (20) |
| DATUM | Date | DATUM | DATS (8) |


