WPMLAN SAP (Extended MLAN Structure (Engineering Change Management)) Structure details
Description: Extended MLAN Structure (Engineering Change Management)
Structure field list including key, data, relationships and ABAP select examples
WPMLAN is a standard SAP Structure so does not store data like a database table does. It can be used to define the fields of other actual tables or to process "Extended MLAN Structure (Engineering Change Management)" Information within sap ABAP programs.
This is done by declaring abap internal tables, work areas or database tables based on this Structure. These can then be used to store and process the required data appropriately.
i.e. DATA: wa_WPMLAN TYPE WPMLAN.
The WPMLAN table consists of various fields, each holding specific information or linking keys about Extended MLAN Structure (Engineering Change Management) data available in SAP. These include UTIME (Time of Last Change), AENNR (Change Number), CHGFLAG (POS interface: flag for certain field changes), MANDT (Client).. See below for full list along with technical details, documentation, text table, check tables, foreign key relationships, conversion routines, relevant tcodes and example ABAP select code etc. .
Delivery Class:Display/Maintenance via tcode SM30: Display/Maintenance Allowed but with Restrictions
SAP enhancement categories: Not classified
SAP WPMLAN structure fields - Full list of fields found in SAP data dictionary
| Field | Description | Data Element | Data Type | length (Dec) | Check table | Conversion Routine | Domain Name | MemoryID | SHLP |
| DATUM | POS interface: date | WJDPOSDAT | DATS | 8 | DATUM | ||||
| UTIME | Time of Last Change | UTIME | TIMS | 6 | UZEIT | ||||
| AENNR | Change Number | AENNR | CHAR | 12 | Assigned to domain | AENNR | AENNR | AEN | |
| CHGFLAG | POS interface: flag for certain field changes | WJDPOSFLAG | CHAR | 1 | X | ||||
| MANDT | Client | MANDT | CLNT | 3 | T000 | MANDT | |||
| MATNR | Material Number | MATNR | CHAR | 18 | MARA | MATN1 | MATNR | MAT | S_MAT1 |
| ALAND | Departure country (country from which the goods are sent) | ALAND | CHAR | 3 | T005 | LAND1 | VAL | ||
| TAXM1 | Tax classification material | TAKLM | CHAR | 1 | Assigned to domain | TAXKM | |||
| TAXM2 | Tax classification material | TAKLM | CHAR | 1 | Assigned to domain | TAXKM | |||
| TAXM3 | Tax classification material | TAKLM | CHAR | 1 | Assigned to domain | TAXKM | |||
| TAXM4 | Tax classification material | TAKLM | CHAR | 1 | Assigned to domain | TAXKM | |||
| TAXM5 | Tax classification material | TAKLM | CHAR | 1 | Assigned to domain | TAXKM | |||
| TAXM6 | Tax classification material | TAKLM | CHAR | 1 | Assigned to domain | TAXKM | |||
| TAXM7 | Tax classification material | TAKLM | CHAR | 1 | Assigned to domain | TAXKM | |||
| TAXM8 | Tax classification material | TAKLM | CHAR | 1 | Assigned to domain | TAXKM | |||
| TAXM9 | Tax classification material | TAKLM | CHAR | 1 | Assigned to domain | TAXKM | |||
| TAXIM | Tax indicator for material (Purchasing) | TAXIM1 | CHAR | 1 | TMKM1 | TAXIM1 |
| Key field | Non-key field |
How do I retrieve data from SAP structure WPMLAN using ABAP code?
As WPMLAN is a database structure and not a table it does not store any data in the SAP data dictionary. The ABAP SELECT statement is therefore not appropriate and can not be performed on WPMLAN as there is no data to select.How to access SAP table WPMLAN
Within an ECC or HANA version of SAP you can also view further information about WPMLAN and the data within it using relevant transactions such asSE11 (ABAP Dictionary Maintenance)
SM30 (Maintain Table Data)
SE80 (Object Navigator)
SE16 (Data Browser).
Search for further information about these or an SAP related objects