Here we would like to draw your attention to WDR_REC_PLUGIN 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).WDR_REC_PLUGIN is a transaction code used for Web Dynpro: Recording Plug-In in SAP.
It comes under the package SWDP_RUNTIME_CORE.When we execute this transaction code, WDR_REC_PLUGIN_MAINTENANC is the normal standard SAP program that is being executed in background.
Transaction WDR_REC_PLUGIN technical data table
|Purpose||Web Dynpro: Recording Plug-In|