Method to_sql

pandas/io/sql.py:1495–1509

(
        self,
        frame,
        name: str,
        if_exists: Literal["fail", "replace", "append", "delete_rows"] = "fail",
        index: bool = True,
        index_label=None,
        schema=None,
        chunksize: int | None = None,
        dtype: DtypeArg | None = None,
        method: Literal["multi"] | Callable | None = None,
        engine: str = "auto",
        **engine_kwargs,
    )

    @abstractmethod
    def to_sql(
        self,
        frame,
        name: str,
        if_exists: Literal["fail", "replace", "append", "delete_rows"] = "fail",
        index: bool = True,
        index_label=None,
        schema=None,
        chunksize: int | None = None,
        dtype: DtypeArg | None = None,
        method: Literal["multi"] | Callable | None = None,
        engine: str = "auto",
        **engine_kwargs,
    ) -> int | None:
        pass

    @abstractmethod
    def execute(self, sql: str | Select | TextClause, params=None):