Here we would like to draw your attention to SALV_WD_PARAMS transaction code in SAP. As we know it is being used in the SAP BC-WD (Web Dynpro in Basis) component which is coming under BC module (BASIS).SALV_WD_PARAMS is a transaction code used for Runtime Parameters for WD ALV in SAP.
It comes under the package SALV_WD_ADMIN.
Transaction SALV_WD_PARAMS technical data table
| Tcode | SALV_WD_PARAMS |
| Purpose | Runtime Parameters for WD ALV |
| Module | BC |
| Component | BC-WD |
| SAP Package | SALV_WD_ADMIN |
| Type | P |