(self)
| 414 | return buffer.getvalue() |
| 415 | |
| 416 | def _create_large_object(self): |
| 417 | result = select_one("SELECT lo_creat(-1)::int8 as lo_id;", []) |
| 418 | return result["lo_id"] |
| 419 | |
| 420 | def _write_compressed_data(self, data, block_size=64 * 1024): |
| 421 | buffer = io.BytesIO(data) |