..  Licensed to the Apache Software Foundation (ASF) under one
    or more contributor license agreements.  See the NOTICE file
    distributed with this work for additional information
    regarding copyright ownership.  The ASF licenses this file
    to you under the Apache License, Version 2.0 (the
    "License"); you may not use this file except in compliance
    with the License.  You may obtain a copy of the License at

..    http://www.apache.org/licenses/LICENSE-2.0

..  Unless required by applicable law or agreed to in writing,
    software distributed under the License is distributed on an
    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
    KIND, either express or implied.  See the License for the
    specific language governing permissions and limitations
    under the License.


============
Input/Output
============
.. currentmodule:: pyspark.sql

.. autosummary::
    :toctree: api/

    DataFrameReader.changes
    DataFrameReader.csv
    DataFrameReader.format
    DataFrameReader.jdbc
    DataFrameReader.json
    DataFrameReader.load
    DataFrameReader.option
    DataFrameReader.options
    DataFrameReader.orc
    DataFrameReader.parquet
    DataFrameReader.schema
    DataFrameReader.table
    DataFrameReader.text
    DataFrameWriter.bucketBy
    DataFrameWriter.csv
    DataFrameWriter.format
    DataFrameWriter.insertInto
    DataFrameWriter.jdbc
    DataFrameWriter.json
    DataFrameWriter.mode
    DataFrameWriter.option
    DataFrameWriter.options
    DataFrameWriter.orc
    DataFrameWriter.parquet
    DataFrameWriter.partitionBy
    DataFrameWriter.save
    DataFrameWriter.saveAsTable
    DataFrameWriter.sortBy
    DataFrameWriter.text
    DataFrameWriterV2.using
    DataFrameWriterV2.option
    DataFrameWriterV2.options
    DataFrameWriterV2.tableProperty
    DataFrameWriterV2.partitionedBy
    DataFrameWriterV2.create
    DataFrameWriterV2.replace
    DataFrameWriterV2.createOrReplace
    DataFrameWriterV2.append
    DataFrameWriterV2.overwrite
    DataFrameWriterV2.overwritePartitions
    MergeIntoWriter.whenMatched
    MergeIntoWriter.whenNotMatched
    MergeIntoWriter.whenNotMatchedBySource
    MergeIntoWriter.withSchemaEvolution
    MergeIntoWriter.merge