Submit PROC METADATA. The code specifies metadata server connection arguments, so the defaults are not used. REPOS= is an alias for REPOSITORY=. The procedure submits the contents of weeklyquery.xml (the fileref MYINPUT) to the metadata server, and stores the server's response in weeklyresults.xml (the fileref MYOUTPUT).
proc metadata server="myserver.us.company.com" port=8561 repos="My Repository" userid="testid" password="testpw" in=myinput out=myoutput; run;