WWGD SAP (Structure for Material Group Maintenance Screen Fields) Structure details
Description: Structure for Material Group Maintenance Screen Fields
Structure field list including key, data, relationships and ABAP select examples
WWGD 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 "Structure for Material Group Maintenance Screen Fields" 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_WWGD TYPE WWGD.
The WWGD table consists of various fields, each holding specific information or linking keys about Structure for Material Group Maintenance Screen Fields data available in SAP. These include TAXKM (Tax classification material), VTEXT (Description), CLASS1 (Material group hierarchy level), KLSCHL1 (Keywords).. 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 WWGD 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 |
| MAKTX1 | Material Description (Short Text) | MAKTX | CHAR | 40 | TEXT40 | ||||
| TAXKM | Tax classification material | TAXKM | CHAR | 1 | Assigned to domain | TAXKM | |||
| VTEXT | Description | VTEXT | CHAR | 20 | TEXT20 | ||||
| CLASS1 | Material group hierarchy level | WWGHIE | CHAR | 18 | KLASSE | WGH | |||
| KLSCHL1 | Keywords | KLSCHL | CHAR | 40 | TEXT40 | ||||
| KLSCHL2 | Keywords | KLSCHL | CHAR | 40 | TEXT40 | ||||
| CLASS2 | Characteristics profile below a material group | WBSTR | CHAR | 18 | KLASSE | ||||
| MAKTX2 | Material Description (Short Text) | MAKTX | CHAR | 40 | TEXT40 | ||||
| VTXTK | Name | VTXTK | CHAR | 20 | TEXT20 | ||||
| MSEHI | Unit of Measurement | MSEHI | UNIT | 3 | T006 | CUNIT | MEINS | ||
| MSEHT | Unit of Measurement Text (Maximum 10 Characters) | MSEHT | CHAR | 10 | TEXT10 | ||||
| MSEHI_V | Unit of Measurement | MSEHI | UNIT | 3 | T006 | CUNIT | MEINS | ||
| MSEHT_V | Unit of Measurement Text (Maximum 10 Characters) | MSEHT | CHAR | 10 | TEXT10 | ||||
| TAKLV | Tax classification of the material | TAKLV | CHAR | 1 | Assigned to domain | TAXKM | |||
| TAKLV_V | Tax classification of the material | TAKLV | CHAR | 1 | Assigned to domain | TAXKM | |||
| MTART | Material Type | MTART | CHAR | 4 | T134 | MTART | MTA |
| Key field | Non-key field |
How do I retrieve data from SAP structure WWGD using ABAP code?
As WWGD 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 WWGD as there is no data to select.How to access SAP table WWGD
Within an ECC or HANA version of SAP you can also view further information about WWGD 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