我们从Python开源项目中，提取了以下31个代码示例，用于说明如何使用psycopg2.extensions.UUID。
def fileno(self): return self.connection.fileno() # a dbtype and adapter for Python UUID type
def register_uuid(oids=None, conn_or_curs=None): """Create the UUID type and an uuid.UUID adapter. :param oids: oid for the PostgreSQL :sql:`uuid` type, or 2-items sequence with oids of the type and the array. If not specified, use PostgreSQL standard oids. :param conn_or_curs: where to register the typecaster. If not specified, register it globally. """ import uuid if not oids: oid1 = 2950 oid2 = 2951 elif isinstance(oids, (list, tuple)): oid1, oid2 = oids else: oid1 = oids oid2 = 2951 _ext.UUID = _ext.new_type((oid1, ), "UUID", lambda data, cursor: data and uuid.UUID(data) or None) _ext.UUIDARRAY = _ext.new_array_type((oid2,), "UUID[]", _ext.UUID) _ext.register_type(_ext.UUID, conn_or_curs) _ext.register_type(_ext.UUIDARRAY, conn_or_curs) _ext.register_adapter(uuid.UUID, UUID_adapter) return _ext.UUID # a type, dbtype and adapter for PostgreSQL inet type
def callproc(self, procname, vars=None): self.timestamp = _time.time() return LoggingCursor.callproc(self, procname, vars) # a dbtype and adapter for Python UUID type
