Method read_row

psycopg/psycopg/_copy.py:105–114

Read a parsed row of data from a table after a :sql:`COPY TO` operation. Return `!None` when the data is finished. Note that the records returned will be tuples of unparsed strings or bytes, unless data types are specified using `set_types()`.

(self)

            yield record

    def read_row(self) -> tuple[Any, ...] | None:
        """
        Read a parsed row of data from a table after a :sql:`COPY TO` operation.

        Return `!None` when the data is finished.

        Note that the records returned will be tuples of unparsed strings or
        bytes, unless data types are specified using `set_types()`.
        """
        return self.connection.wait(self._read_row_gen())

    def write(self, buffer: Buffer | str) -> None:
        """