The XML map that (by default) is automatically created is assigned the full pathname given by the XMLMAP= option in your LIBNAME libref SASEFRED statement. The map file is either reused (not overwritten) if you specify AUTOMAP=REUSE or overwritten by a new map if you specify AUTOMAP=REPLACE (the default). The SASEFRED engine invokes the XMLV2 engine to create the map and to read the data into SAS.