Here we would like to draw your attention to SO81 transaction code in SAP. As we know it is being used in the SAP BC-CUS (Customizing in Basis) component which is coming under BC module (BASIS).SO81 is a transaction code used for SAPfind: Free Text Indexing (Test) in SAP.
It comes under the package SF.When we execute this transaction code, RSTGRE13 is the normal standard SAP program that is being executed in background.
Transaction SO81 technical data table
|Purpose||SAPfind: Free Text Indexing (Test)|