def METHOD_NAME():
    """
    Import des données brutes de taxref v15 en base
    avant leur traitement
    """
    logger.info("Import TAXREFv15 into tmp table…")
    # Préparation création de table temporaire permettant d'importer taxref
    query = text(
        importlib.resources.read_text(
            "apptax.taxonomie.commands.migrate_taxref.data.specific_taxref_v15_v16",
            "0_taxref_import_data.sql",
        )
    )
    db.session.execute(query)
    db.session.commit()
    with open_remote_file(
        base_url, "TAXREF_v15_2021.zip", open_fct=ZipFile, data_dir="tmp"
    ) as archive:
        with archive.open("TAXREFv15.txt") as f:
            logger.info("Insert TAXREFv15 into taxonomie.import_taxref table…")
            copy_from_csv(
                f,
                table_name="import_taxref",
                delimiter="\t",
            )
        with archive.open("CDNOM_DISPARUS.csv") as f:
            logger.info("Insert missing cd_nom into taxonomie.cdnom_disparu table…")
            copy_from_csv(
                f,
                table_name="cdnom_disparu",
                delimiter=",",
            )
        # No changes in taxref v15
        # with archive.open('rangs_note.csv') as f:
        #     logger.info("Insert rangs_note tmp table…")
        #     copy_from_csv(f,
        #         table_name="import_taxref_rangs",
        #         encoding="WIN1252", delimiter=";",
        #     )