Here we would like to draw your attention to /SAPSRM/TT_DATA transaction code in SAP. As we know it is being used in the SAP SRM(Supplier Relationship Management) module. /SAPSRM/TT_DATA is a transaction code used for SRM Test Tool: Maintain Test Data in SAP.
It comes under the package /SAPSRM/TEST_TOOLS.
Transaction /SAPSRM/TT_DATA technical data table
|Purpose||SRM Test Tool: Maintain Test Data|