def _goUnion(expression, unpack=True, dump=False):
 output = unionUse(expression, unpack=unpack, dump=dump)
 if isinstance(output, basestring):
  output = parseUnionPage(output)
 return output

def _goUnion ( expression , unpack = True , dump = False ) : output = unionUse ( expression , unpack = unpack , dump = dump ) if isinstance ( output , basestring ) : output = parseUnionPage ( output ) return output
retrieve the output of a sql query taking advantage of an union sql injection vulnerability on the affected parameter .