SAP Table COMH
PP-PI: Header Data for Process Messages
COMH (PP-PI: Header Data for Process Messages) is a standard table in SAP R\3 ERP systems. Below you can find the technical details of the fields that make up this table. Key fields are marked in blue.
Additionally we provide an overview of foreign key relationships, if any, that link COMH to other SAP tables.
COMH table fields
| Field | Data element | Checktable | Datatype | Length | Decimals | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MANDT | Client | MANDT | T000 | CLNT | 3 | 0 | ||||||||
| MSID | Number of the Process Message | CO_MSID | NUMC | 18 | 0 | |||||||||
| WERK | Plant | WERKS_D | T001W | CHAR | 4 | 0 | ||||||||
| MSCLA | Process Message Category | CO_MELDG | TC50 | CHAR | 8 | 0 | ||||||||
| TSTKZ | Indicator: Message or Control Recipe for Test Purposes | TSTKZ | CHAR | 1 | 0 |
Possible values
|
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| SEDAT | Date on Which Record Was Created | ERDAT | DATS | 8 | 0 | |||||||||
| SEUZT | Time when the record was created | ANUZT | TIMS | 6 | 0 | |||||||||
| SOURCE | Sender of the process message | CO_SOURCE | CHAR | 32 | 0 | |||||||||
| ERRKZ | Processing status of the process message/the control recipe | CO_ERRKZ | CHAR | 1 | 0 | |||||||||
| ARFCIPID | Host ID (IP ID | ARFCIPID | CHAR | 8 | 0 | |||||||||
| ARFCPID | Process ID | ARFCPID | CHAR | 4 | 0 | |||||||||
| ARFCTIME | Time Stamp | ARFCTIME | CHAR | 8 | 0 | |||||||||
| ARFCTIDCNT | Transaction ID (LUW -> COMMIT WORK) | ARFCTIDCNT | CHAR | 4 | 0 | |||||||||
| SNDALL | Indicator: Send message to all destinations or not at all | CO_SNDALL | CHAR | 1 | 0 |
Possible values
|
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| AUFNR | Order Number | AUFNR | CHAR | 12 | 0 | |||||||||
COMH foreign key relationships
| Table | Field | Foreign key table | Foreign key field | Check table | Check field | |
|---|---|---|---|---|---|---|
| COMH | MANDT | COMH | MANDT | T000 | Clients | MANDT |
| COMH | MSCLA | COMH | WERK | TC50 | PP-PI: Proc.Message Categories/ Proc.Instruction Categories | WERKS |
| COMH | MSCLA | 'MS' | TC50 | PP-PI: Proc.Message Categories/ Proc.Instruction Categories | CSTYP | |
| COMH | MSCLA | COMH | MSCLA | TC50 | PP-PI: Proc.Message Categories/ Proc.Instruction Categories | COSTR |
| COMH | MSCLA | COMH | MANDT | TC50 | PP-PI: Proc.Message Categories/ Proc.Instruction Categories | MANDT |
| COMH | WERK | COMH | MANDT | T001W | Plants/Branches | MANDT |
| COMH | WERK | COMH | WERK | T001W | Plants/Branches | WERKS |
