code: def uuids(self, where, archiver="", timeout=DEFAULT_TIMEOUT):
          
          resp = self.query("select uuid where {0}".format(where), archiver, timeout)
          uuids = []
          for r in resp["metadata"]:
              uuids.append(r["uuid"])
          return uuids
docs: Using the given where-clause, finds all UUIDs that match
  
          Arguments:
          [where]: the where clause (e.g. 'path like "keti"', 'SourceName = "TED Main"')
          [archiver]: if specified, this is the archiver to use. Else, it will run on the first archiver passed
                      into the constructor for the client
          [timeout]: time in seconds to wait for a response from the archiver