code: def execute(self, conn, block_name, origin_site_name, transaction=False):
          
          if not conn:
              dbsExceptionHandler("dbsException-failed-connect2host", "Oracle/Block/UpdateStatus. \
  Expects db connection from upper layer.", self.logger.exception)
          binds = {"block_name": block_name, "origin_site_name": origin_site_name, "mtime": dbsUtils().getTime(),
                   "myuser": dbsUtils().getCreateBy()}
          self.dbi.processData(self.sql, binds, conn, transaction)
docs: Update origin_site_name for a given block_name