(self, statement: ValuesBase)
| 267 | assert False, "This statement already has parameters" |
| 268 | |
| 269 | def _no_multi_values_supported(self, statement: ValuesBase) -> NoReturn: |
| 270 | raise exc.InvalidRequestError( |
| 271 | "%s construct does not support " |
| 272 | "multiple parameter sets." % statement.__visit_name__.upper() |
| 273 | ) |
| 274 | |
| 275 | def _cant_mix_formats_error(self) -> NoReturn: |
| 276 | raise exc.InvalidRequestError( |