.. _saving-data-api:

Saving Data API

.. currentmodule:: ray.data

Public APIs

BigQuery ^^^^^^^^

.. autosummary:: :nosignatures: :toctree: doc/

Dataset.write_bigquery

CSV ^^^

.. autosummary:: :nosignatures: :toctree: doc/

Dataset.write_csv

ClickHouse ^^^^^^^^^^

.. autosummary:: :nosignatures: :toctree: doc/

Dataset.write_clickhouse

Daft ^^^^

.. autosummary:: :nosignatures: :toctree: doc/

Dataset.to_daft

Dask ^^^^

.. autosummary:: :nosignatures: :toctree: doc/

Dataset.to_dask

Iceberg ^^^^^^^

.. autosummary:: :nosignatures: :toctree: doc/

Dataset.write_iceberg

Images ^^^^^^

.. autosummary:: :nosignatures: :toctree: doc/

Dataset.write_images

JSON ^^^^

.. autosummary:: :nosignatures: :toctree: doc/

Dataset.write_json

Lance ^^^^^

.. autosummary:: :nosignatures: :toctree: doc/

Dataset.write_lance

Mars ^^^^

.. autosummary:: :nosignatures: :toctree: doc/

Dataset.to_mars

Modin ^^^^^

.. autosummary:: :nosignatures: :toctree: doc/

Dataset.to_modin

MongoDB ^^^^^^^

.. autosummary:: :nosignatures: :toctree: doc/

Dataset.write_mongo

NumPy ^^^^^

.. autosummary:: :nosignatures: :toctree: doc/

Dataset.write_numpy

Pandas ^^^^^^

.. autosummary:: :nosignatures: :toctree: doc/

Dataset.to_pandas

Parquet ^^^^^^^

.. autosummary:: :nosignatures: :toctree: doc/

Dataset.write_parquet

SQL Databases ^^^^^^^^^^^^^

.. autosummary:: :nosignatures: :toctree: doc/

Dataset.write_sql

Snowflake ^^^^^^^^^

.. autosummary:: :nosignatures: :toctree: doc/

Dataset.write_snowflake

Spark ^^^^^

.. autosummary:: :nosignatures: :toctree: doc/

Dataset.to_spark

TFRecords ^^^^^^^^^

.. autosummary:: :nosignatures: :toctree: doc/

Dataset.write_tfrecords

Developer APIs

Arrow refs ^^^^^^^^^^

.. autosummary:: :nosignatures: :toctree: doc/

Dataset.to_arrow_refs

Datasink API ^^^^^^^^^^^^

.. autosummary:: :nosignatures: :toctree: doc/

Datasink Dataset.write_datasink datasource.RowBasedFileDatasink datasource.BlockBasedFileDatasink datasource.WriteResult datasource.WriteReturnType

FilenameProvider ^^^^^^^^^^^^^^^^

.. autosummary:: :nosignatures: :toctree: doc/

datasource.FilenameProvider

NumPy refs ^^^^^^^^^^

.. autosummary:: :nosignatures: :toctree: doc/

Dataset.to_numpy_refs

Pandas refs ^^^^^^^^^^^

.. autosummary:: :nosignatures: :toctree: doc/

Dataset.to_pandas_refs