SAP table MCEX_DELTA_BACK (Backup Table for Logistics Extraction Queues (MCEX*))
SAP table MCEX_DELTA_BACK has 7 primary key fields being MANDT,RELID,MCAPP,MCEX_UPDATE_KEY,MCEX_QRFC_FB,MCEX_QCOUNT,SRTF2.
If you're only analyzing data from a single SAP instance you may omit field MANT in your relationships as it will we the same across the entire dataset. On the other hand, if you're combining data from multiple SAP instances you need to take MANDT into account.
| Field | Description | Data Type | Length | Decimals | Checktable | Data Element | |
|---|---|---|---|---|---|---|---|
| MANDT | Client | CLNT | 3 | 0 | * | MANDT | |
| RELID | Region in IMPORT/EXPORT Data Table | CHAR | 2 | 0 | INDX_RELID | ||
| MCAPP | Number of application | CHAR | 2 | 0 | * | MCAPP | |
| MCEX_UPDATE_KEY | Delta Update Key for Logistics Extraction | CHAR | 30 | 0 | MCEX_UPDATE_KEY | ||
| MCEX_QRFC_FB | Name of the Creator qRFC Function Module | CHAR | 30 | 0 | * | MCEX_QRFC_FB | |
| MCEX_QCOUNT | Counter for the Backup Table for Logistics Extraction Queue | NUMC | 24 | 0 | MCEX_QUEUE_COUNTER | ||
| SRTF2 | BIN4 data element for SYST | INT4 | 10 | 0 | SYBIN4 | ||
| MCEX_UPD_QUEUE | Name of the Logistics Extraction Queue | CHAR | 24 | 0 | MCEX_UPDATE_QUEUE | ||
| MCEX_TID_STRING | TID as a Character String | CHAR | 24 | 0 | MCEX_TID_STRING | ||
| USERID | User Name | CHAR | 12 | 0 | SYUNAME | ||
| LANGU | Language Key | LANG | 1 | 0 | SYLANGU | ||
| CLUSTR | BIN2 data element for SYST | INT2 | 5 | 0 | SYBIN2 | ||
| CLUSTD | Data Cluster, Maximum Length 3500 | LRAW | 3500 | 0 | LRAW3500 |