def keys(self):
            return _HStoreKeysFunction(self.expr)
Checks whether daemon has been started and if not, starts it.
dataset/ETHPy150Open zzzeek/sqlalchemy/lib/sqlalchemy/dialects/postgresql/hstore.py/HSTORE.Comparator.keys--crossover with--dataset/ETHPy150Open ganeti/ganeti/lib/masterd/instance.py/_DiskImportExportBase.CheckDaemon