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<span class="target" id="module-apache_beam"></span><div class="section" id="apache-beam-sdk-for-python">
<h1>Apache Beam SDK for Python<a class="headerlink" href="#apache-beam-sdk-for-python" title="Permalink to this headline"></a></h1>
<p><a class="reference external" href="https://beam.apache.org">Apache Beam</a> provides a simple, powerful programming
model for building both batch and streaming parallel data processing pipelines.</p>
<p>The Apache Beam SDK for Python provides access to Apache Beam capabilities
from the Python programming language.</p>
<div class="section" id="status">
<h2>Status<a class="headerlink" href="#status" title="Permalink to this headline"></a></h2>
<p>The SDK is still early in its development, and significant changes
should be expected before the first stable version.</p>
</div>
<div class="section" id="overview">
<h2>Overview<a class="headerlink" href="#overview" title="Permalink to this headline"></a></h2>
<p>The key concepts in this programming model are</p>
<ul class="simple">
<li><a class="reference internal" href="apache_beam.pvalue.html#apache_beam.pvalue.PCollection" title="apache_beam.pvalue.PCollection"><code class="xref py py-class docutils literal notranslate"><span class="pre">PCollection</span></code></a>: represents a collection of data,
which could be bounded or unbounded in size.</li>
<li><a class="reference internal" href="apache_beam.transforms.ptransform.html#apache_beam.transforms.ptransform.PTransform" title="apache_beam.transforms.ptransform.PTransform"><code class="xref py py-class docutils literal notranslate"><span class="pre">PTransform</span></code></a>: represents a
computation that transforms input PCollections into output PCollections.</li>
<li><a class="reference internal" href="apache_beam.pipeline.html#apache_beam.pipeline.Pipeline" title="apache_beam.pipeline.Pipeline"><code class="xref py py-class docutils literal notranslate"><span class="pre">Pipeline</span></code></a>: manages a directed acyclic graph of
<a class="reference internal" href="apache_beam.transforms.ptransform.html#apache_beam.transforms.ptransform.PTransform" title="apache_beam.transforms.ptransform.PTransform"><code class="xref py py-class docutils literal notranslate"><span class="pre">PTransform</span></code></a> s and
<a class="reference internal" href="apache_beam.pvalue.html#apache_beam.pvalue.PCollection" title="apache_beam.pvalue.PCollection"><code class="xref py py-class docutils literal notranslate"><span class="pre">PCollection</span></code></a> s that is ready for execution.</li>
<li><a class="reference internal" href="apache_beam.runners.runner.html#apache_beam.runners.runner.PipelineRunner" title="apache_beam.runners.runner.PipelineRunner"><code class="xref py py-class docutils literal notranslate"><span class="pre">PipelineRunner</span></code></a>: specifies where and how
the pipeline should execute.</li>
<li><a class="reference internal" href="apache_beam.io.iobase.html#apache_beam.io.iobase.Read" title="apache_beam.io.iobase.Read"><code class="xref py py-class docutils literal notranslate"><span class="pre">Read</span></code></a>: read from an external source.</li>
<li><a class="reference internal" href="apache_beam.io.iobase.html#apache_beam.io.iobase.Write" title="apache_beam.io.iobase.Write"><code class="xref py py-class docutils literal notranslate"><span class="pre">Write</span></code></a>: write to an external data sink.</li>
</ul>
</div>
<div class="section" id="typical-usage">
<h2>Typical usage<a class="headerlink" href="#typical-usage" title="Permalink to this headline"></a></h2>
<p>At the top of your source file:</p>
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="kn">import</span> <span class="nn">apache_beam</span> <span class="k">as</span> <span class="nn">beam</span>
</pre></div>
</div>
<p>After this import statement</p>
<ul class="simple">
<li>Transform classes are available as
<a class="reference internal" href="apache_beam.transforms.core.html#apache_beam.transforms.core.FlatMap" title="apache_beam.transforms.core.FlatMap"><code class="xref py py-class docutils literal notranslate"><span class="pre">beam.FlatMap</span></code></a>,
<a class="reference internal" href="apache_beam.transforms.core.html#apache_beam.transforms.core.GroupByKey" title="apache_beam.transforms.core.GroupByKey"><code class="xref py py-class docutils literal notranslate"><span class="pre">beam.GroupByKey</span></code></a>, etc.</li>
<li>Pipeline class is available as
<a class="reference internal" href="apache_beam.pipeline.html#apache_beam.pipeline.Pipeline" title="apache_beam.pipeline.Pipeline"><code class="xref py py-class docutils literal notranslate"><span class="pre">beam.Pipeline</span></code></a></li>
<li>Text read/write transforms are available as
<a class="reference internal" href="apache_beam.io.textio.html#apache_beam.io.textio.ReadFromText" title="apache_beam.io.textio.ReadFromText"><code class="xref py py-class docutils literal notranslate"><span class="pre">beam.io.ReadFromText</span></code></a>,
<a class="reference internal" href="apache_beam.io.textio.html#apache_beam.io.textio.WriteToText" title="apache_beam.io.textio.WriteToText"><code class="xref py py-class docutils literal notranslate"><span class="pre">beam.io.WriteToText</span></code></a>.</li>
</ul>
<p class="rubric">Examples</p>
<p>The <a class="reference external" href="https://github.com/apache/beam/tree/master/sdks/python/apache_beam/examples">examples subdirectory</a>
has some examples.</p>
</div>
</div>
<div class="section" id="subpackages">
<h1>Subpackages<a class="headerlink" href="#subpackages" title="Permalink to this headline"></a></h1>
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</ul>
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<li class="toctree-l5"><a class="reference internal" href="apache_beam.io.gcp.experimental.html">apache_beam.io.gcp.experimental package</a><ul>
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<li class="toctree-l7"><a class="reference internal" href="apache_beam.io.gcp.experimental.spannerio.html">apache_beam.io.gcp.experimental.spannerio module</a></li>
</ul>
</li>
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<li class="toctree-l4"><a class="reference internal" href="apache_beam.io.gcp.html#submodules">Submodules</a><ul>
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<li class="toctree-l5"><a class="reference internal" href="apache_beam.io.gcp.bigquery.html">apache_beam.io.gcp.bigquery module</a><ul>
<li class="toctree-l6"><a class="reference internal" href="apache_beam.io.gcp.bigquery.html#writing-data-to-bigquery">Writing Data to BigQuery</a><ul>
<li class="toctree-l7"><a class="reference internal" href="apache_beam.io.gcp.bigquery.html#table-references">Table References</a></li>
<li class="toctree-l7"><a class="reference internal" href="apache_beam.io.gcp.bigquery.html#schemas">Schemas</a></li>
<li class="toctree-l7"><a class="reference internal" href="apache_beam.io.gcp.bigquery.html#additional-parameters-for-bigquery-tables">Additional Parameters for BigQuery Tables</a></li>
</ul>
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<li class="toctree-l5"><a class="reference internal" href="apache_beam.io.gcp.bigquery_file_loads.html">apache_beam.io.gcp.bigquery_file_loads module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.io.gcp.bigquery_io_read_pipeline.html">apache_beam.io.gcp.bigquery_io_read_pipeline module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.io.gcp.bigquery_tools.html">apache_beam.io.gcp.bigquery_tools module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.io.gcp.bigtableio.html">apache_beam.io.gcp.bigtableio module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.io.gcp.gcsfilesystem.html">apache_beam.io.gcp.gcsfilesystem module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.io.gcp.gcsio.html">apache_beam.io.gcp.gcsio module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.io.gcp.gcsio_overrides.html">apache_beam.io.gcp.gcsio_overrides module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.io.gcp.pubsub.html">apache_beam.io.gcp.pubsub module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.io.gcp.pubsub_it_pipeline.html">apache_beam.io.gcp.pubsub_it_pipeline module</a></li>
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<li class="toctree-l2"><a class="reference internal" href="apache_beam.io.html#submodules">Submodules</a><ul>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.io.avroio.html">apache_beam.io.avroio module</a></li>
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<li class="toctree-l3"><a class="reference internal" href="apache_beam.io.filebasedsink.html">apache_beam.io.filebasedsink module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.io.filebasedsource.html">apache_beam.io.filebasedsource module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.io.fileio.html">apache_beam.io.fileio module</a><ul>
<li class="toctree-l4"><a class="reference internal" href="apache_beam.io.fileio.html#writing-to-files">Writing to Files</a><ul>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.io.fileio.html#file-naming">File Naming</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.io.fileio.html#dynamic-destinations">Dynamic Destinations</a></li>
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</li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.io.filesystem.html">apache_beam.io.filesystem module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.io.filesystemio.html">apache_beam.io.filesystemio module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.io.filesystems.html">apache_beam.io.filesystems module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.io.hadoopfilesystem.html">apache_beam.io.hadoopfilesystem module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.io.iobase.html">apache_beam.io.iobase module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.io.localfilesystem.html">apache_beam.io.localfilesystem module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.io.mongodbio.html">apache_beam.io.mongodbio module</a><ul>
<li class="toctree-l4"><a class="reference internal" href="apache_beam.io.mongodbio.html#read-from-mongodb">Read from MongoDB</a></li>
<li class="toctree-l4"><a class="reference internal" href="apache_beam.io.mongodbio.html#write-to-mongodb">Write to MongoDB:</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.io.parquetio.html">apache_beam.io.parquetio module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.io.range_trackers.html">apache_beam.io.range_trackers module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.io.restriction_trackers.html">apache_beam.io.restriction_trackers module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.io.source_test_utils.html">apache_beam.io.source_test_utils module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.io.textio.html">apache_beam.io.textio module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.io.tfrecordio.html">apache_beam.io.tfrecordio module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.io.utils.html">apache_beam.io.utils module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.io.vcfio.html">apache_beam.io.vcfio module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.io.watermark_estimators.html">apache_beam.io.watermark_estimators module</a></li>
</ul>
</li>
</ul>
</li>
<li class="toctree-l1"><a class="reference internal" href="apache_beam.metrics.html">apache_beam.metrics package</a><ul>
<li class="toctree-l2"><a class="reference internal" href="apache_beam.metrics.html#submodules">Submodules</a><ul>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.metrics.cells.html">apache_beam.metrics.cells module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.metrics.metric.html">apache_beam.metrics.metric module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.metrics.metricbase.html">apache_beam.metrics.metricbase module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.metrics.monitoring_infos.html">apache_beam.metrics.monitoring_infos module</a></li>
</ul>
</li>
</ul>
</li>
<li class="toctree-l1"><a class="reference internal" href="apache_beam.ml.html">apache_beam.ml package</a><ul>
<li class="toctree-l2"><a class="reference internal" href="apache_beam.ml.html#subpackages">Subpackages</a><ul>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.ml.gcp.html">apache_beam.ml.gcp package</a><ul>
<li class="toctree-l4"><a class="reference internal" href="apache_beam.ml.gcp.html#submodules">Submodules</a><ul>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.ml.gcp.cloud_dlp.html">apache_beam.ml.gcp.cloud_dlp module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.ml.gcp.naturallanguageml.html">apache_beam.ml.gcp.naturallanguageml module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.ml.gcp.naturallanguageml_test_it.html">apache_beam.ml.gcp.naturallanguageml_test_it module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.ml.gcp.videointelligenceml.html">apache_beam.ml.gcp.videointelligenceml module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.ml.gcp.visionml.html">apache_beam.ml.gcp.visionml module</a></li>
</ul>
</li>
</ul>
</li>
</ul>
</li>
</ul>
</li>
<li class="toctree-l1"><a class="reference internal" href="apache_beam.options.html">apache_beam.options package</a><ul>
<li class="toctree-l2"><a class="reference internal" href="apache_beam.options.html#submodules">Submodules</a><ul>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.options.pipeline_options.html">apache_beam.options.pipeline_options module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.options.pipeline_options_validator.html">apache_beam.options.pipeline_options_validator module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.options.value_provider.html">apache_beam.options.value_provider module</a></li>
</ul>
</li>
</ul>
</li>
<li class="toctree-l1"><a class="reference internal" href="apache_beam.portability.html">apache_beam.portability package</a><ul>
<li class="toctree-l2"><a class="reference internal" href="apache_beam.portability.html#subpackages">Subpackages</a><ul>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.portability.api.html">apache_beam.portability.api package</a><ul>
<li class="toctree-l4"><a class="reference internal" href="apache_beam.portability.api.html#submodules">Submodules</a><ul>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.portability.api.beam_artifact_api_pb2_grpc.html">apache_beam.portability.api.beam_artifact_api_pb2_grpc module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.portability.api.beam_artifact_api_pb2_urns.html">apache_beam.portability.api.beam_artifact_api_pb2_urns module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.portability.api.beam_expansion_api_pb2_grpc.html">apache_beam.portability.api.beam_expansion_api_pb2_grpc module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.portability.api.beam_fn_api_pb2_grpc.html">apache_beam.portability.api.beam_fn_api_pb2_grpc module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.portability.api.beam_interactive_api_pb2_grpc.html">apache_beam.portability.api.beam_interactive_api_pb2_grpc module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.portability.api.beam_job_api_pb2_grpc.html">apache_beam.portability.api.beam_job_api_pb2_grpc module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.portability.api.beam_provision_api_pb2_grpc.html">apache_beam.portability.api.beam_provision_api_pb2_grpc module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.portability.api.beam_runner_api_pb2_grpc.html">apache_beam.portability.api.beam_runner_api_pb2_grpc module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.portability.api.beam_runner_api_pb2_urns.html">apache_beam.portability.api.beam_runner_api_pb2_urns module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.portability.api.endpoints_pb2_grpc.html">apache_beam.portability.api.endpoints_pb2_grpc module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.portability.api.external_transforms_pb2_grpc.html">apache_beam.portability.api.external_transforms_pb2_grpc module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.portability.api.metrics_pb2_grpc.html">apache_beam.portability.api.metrics_pb2_grpc module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.portability.api.metrics_pb2_urns.html">apache_beam.portability.api.metrics_pb2_urns module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.portability.api.schema_pb2_grpc.html">apache_beam.portability.api.schema_pb2_grpc module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.portability.api.standard_window_fns_pb2_grpc.html">apache_beam.portability.api.standard_window_fns_pb2_grpc module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.portability.api.standard_window_fns_pb2_urns.html">apache_beam.portability.api.standard_window_fns_pb2_urns module</a></li>
</ul>
</li>
</ul>
</li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="apache_beam.portability.html#submodules">Submodules</a><ul>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.portability.common_urns.html">apache_beam.portability.common_urns module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.portability.python_urns.html">apache_beam.portability.python_urns module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.portability.utils.html">apache_beam.portability.utils module</a></li>
</ul>
</li>
</ul>
</li>
<li class="toctree-l1"><a class="reference internal" href="apache_beam.runners.html">apache_beam.runners package</a><ul>
<li class="toctree-l2"><a class="reference internal" href="apache_beam.runners.html#subpackages">Subpackages</a><ul>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.runners.dataflow.html">apache_beam.runners.dataflow package</a><ul>
<li class="toctree-l4"><a class="reference internal" href="apache_beam.runners.dataflow.html#subpackages">Subpackages</a><ul>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.runners.dataflow.native_io.html">apache_beam.runners.dataflow.native_io package</a><ul>
<li class="toctree-l6"><a class="reference internal" href="apache_beam.runners.dataflow.native_io.html#submodules">Submodules</a><ul>
<li class="toctree-l7"><a class="reference internal" href="apache_beam.runners.dataflow.native_io.iobase.html">apache_beam.runners.dataflow.native_io.iobase module</a></li>
</ul>
</li>
</ul>
</li>
</ul>
</li>
<li class="toctree-l4"><a class="reference internal" href="apache_beam.runners.dataflow.html#submodules">Submodules</a><ul>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.runners.dataflow.dataflow_exercise_metrics_pipeline.html">apache_beam.runners.dataflow.dataflow_exercise_metrics_pipeline module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.runners.dataflow.dataflow_exercise_streaming_metrics_pipeline.html">apache_beam.runners.dataflow.dataflow_exercise_streaming_metrics_pipeline module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.runners.dataflow.dataflow_metrics.html">apache_beam.runners.dataflow.dataflow_metrics module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.runners.dataflow.dataflow_runner.html">apache_beam.runners.dataflow.dataflow_runner module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.runners.dataflow.ptransform_overrides.html">apache_beam.runners.dataflow.ptransform_overrides module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.runners.dataflow.test_dataflow_runner.html">apache_beam.runners.dataflow.test_dataflow_runner module</a></li>
</ul>
</li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.runners.direct.html">apache_beam.runners.direct package</a><ul>
<li class="toctree-l4"><a class="reference internal" href="apache_beam.runners.direct.html#submodules">Submodules</a><ul>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.runners.direct.bundle_factory.html">apache_beam.runners.direct.bundle_factory module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.runners.direct.clock.html">apache_beam.runners.direct.clock module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.runners.direct.consumer_tracking_pipeline_visitor.html">apache_beam.runners.direct.consumer_tracking_pipeline_visitor module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.runners.direct.direct_metrics.html">apache_beam.runners.direct.direct_metrics module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.runners.direct.direct_runner.html">apache_beam.runners.direct.direct_runner module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.runners.direct.direct_userstate.html">apache_beam.runners.direct.direct_userstate module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.runners.direct.evaluation_context.html">apache_beam.runners.direct.evaluation_context module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.runners.direct.executor.html">apache_beam.runners.direct.executor module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.runners.direct.helper_transforms.html">apache_beam.runners.direct.helper_transforms module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.runners.direct.sdf_direct_runner.html">apache_beam.runners.direct.sdf_direct_runner module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.runners.direct.test_direct_runner.html">apache_beam.runners.direct.test_direct_runner module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.runners.direct.test_stream_impl.html">apache_beam.runners.direct.test_stream_impl module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.runners.direct.transform_evaluator.html">apache_beam.runners.direct.transform_evaluator module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.runners.direct.util.html">apache_beam.runners.direct.util module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.runners.direct.watermark_manager.html">apache_beam.runners.direct.watermark_manager module</a></li>
</ul>
</li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.runners.interactive.html">apache_beam.runners.interactive package</a><ul>
<li class="toctree-l4"><a class="reference internal" href="apache_beam.runners.interactive.html#subpackages">Subpackages</a><ul>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.runners.interactive.caching.html">apache_beam.runners.interactive.caching package</a><ul>
<li class="toctree-l6"><a class="reference internal" href="apache_beam.runners.interactive.caching.html#submodules">Submodules</a><ul>
<li class="toctree-l7"><a class="reference internal" href="apache_beam.runners.interactive.caching.streaming_cache.html">apache_beam.runners.interactive.caching.streaming_cache module</a></li>
</ul>
</li>
</ul>
</li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.runners.interactive.display.html">apache_beam.runners.interactive.display package</a><ul>
<li class="toctree-l6"><a class="reference internal" href="apache_beam.runners.interactive.display.html#submodules">Submodules</a><ul>
<li class="toctree-l7"><a class="reference internal" href="apache_beam.runners.interactive.display.display_manager.html">apache_beam.runners.interactive.display.display_manager module</a></li>
<li class="toctree-l7"><a class="reference internal" href="apache_beam.runners.interactive.display.interactive_pipeline_graph.html">apache_beam.runners.interactive.display.interactive_pipeline_graph module</a></li>
<li class="toctree-l7"><a class="reference internal" href="apache_beam.runners.interactive.display.pcoll_visualization.html">apache_beam.runners.interactive.display.pcoll_visualization module</a></li>
<li class="toctree-l7"><a class="reference internal" href="apache_beam.runners.interactive.display.pipeline_graph.html">apache_beam.runners.interactive.display.pipeline_graph module</a></li>
<li class="toctree-l7"><a class="reference internal" href="apache_beam.runners.interactive.display.pipeline_graph_renderer.html">apache_beam.runners.interactive.display.pipeline_graph_renderer module</a></li>
</ul>
</li>
</ul>
</li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.runners.interactive.options.html">apache_beam.runners.interactive.options package</a><ul>
<li class="toctree-l6"><a class="reference internal" href="apache_beam.runners.interactive.options.html#submodules">Submodules</a><ul>
<li class="toctree-l7"><a class="reference internal" href="apache_beam.runners.interactive.options.capture_control.html">apache_beam.runners.interactive.options.capture_control module</a></li>
<li class="toctree-l7"><a class="reference internal" href="apache_beam.runners.interactive.options.interactive_options.html">apache_beam.runners.interactive.options.interactive_options module</a></li>
</ul>
</li>
</ul>
</li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.runners.interactive.testing.html">apache_beam.runners.interactive.testing package</a><ul>
<li class="toctree-l6"><a class="reference internal" href="apache_beam.runners.interactive.testing.html#submodules">Submodules</a><ul>
<li class="toctree-l7"><a class="reference internal" href="apache_beam.runners.interactive.testing.mock_ipython.html">apache_beam.runners.interactive.testing.mock_ipython module</a></li>
<li class="toctree-l7"><a class="reference internal" href="apache_beam.runners.interactive.testing.pipeline_assertion.html">apache_beam.runners.interactive.testing.pipeline_assertion module</a></li>
</ul>
</li>
</ul>
</li>
</ul>
</li>
<li class="toctree-l4"><a class="reference internal" href="apache_beam.runners.interactive.html#submodules">Submodules</a><ul>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.runners.interactive.background_caching_job.html">apache_beam.runners.interactive.background_caching_job module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.runners.interactive.cache_manager.html">apache_beam.runners.interactive.cache_manager module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.runners.interactive.interactive_beam.html">apache_beam.runners.interactive.interactive_beam module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.runners.interactive.interactive_environment.html">apache_beam.runners.interactive.interactive_environment module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.runners.interactive.interactive_runner.html">apache_beam.runners.interactive.interactive_runner module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.runners.interactive.pipeline_analyzer.html">apache_beam.runners.interactive.pipeline_analyzer module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.runners.interactive.pipeline_fragment.html">apache_beam.runners.interactive.pipeline_fragment module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.runners.interactive.pipeline_instrument.html">apache_beam.runners.interactive.pipeline_instrument module</a></li>
</ul>
</li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.runners.internal.html">apache_beam.runners.internal package</a><ul>
<li class="toctree-l4"><a class="reference internal" href="apache_beam.runners.internal.html#submodules">Submodules</a><ul>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.runners.internal.names.html">apache_beam.runners.internal.names module</a></li>
</ul>
</li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.runners.job.html">apache_beam.runners.job package</a><ul>
<li class="toctree-l4"><a class="reference internal" href="apache_beam.runners.job.html#submodules">Submodules</a><ul>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.runners.job.manager.html">apache_beam.runners.job.manager module</a></li>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.runners.job.utils.html">apache_beam.runners.job.utils module</a></li>
</ul>
</li>
</ul>
</li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="apache_beam.runners.html#submodules">Submodules</a><ul>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.runners.pipeline_context.html">apache_beam.runners.pipeline_context module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.runners.runner.html">apache_beam.runners.runner module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.runners.sdf_utils.html">apache_beam.runners.sdf_utils module</a></li>
</ul>
</li>
</ul>
</li>
<li class="toctree-l1"><a class="reference internal" href="apache_beam.testing.html">apache_beam.testing package</a><ul>
<li class="toctree-l2"><a class="reference internal" href="apache_beam.testing.html#subpackages">Subpackages</a><ul>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.testing.benchmarks.html">apache_beam.testing.benchmarks package</a><ul>
<li class="toctree-l4"><a class="reference internal" href="apache_beam.testing.benchmarks.html#subpackages">Subpackages</a><ul>
<li class="toctree-l5"><a class="reference internal" href="apache_beam.testing.benchmarks.nexmark.html">apache_beam.testing.benchmarks.nexmark package</a><ul>
<li class="toctree-l6"><a class="reference internal" href="apache_beam.testing.benchmarks.nexmark.html#subpackages">Subpackages</a><ul>
<li class="toctree-l7"><a class="reference internal" href="apache_beam.testing.benchmarks.nexmark.models.html">apache_beam.testing.benchmarks.nexmark.models package</a><ul>
<li class="toctree-l8"><a class="reference internal" href="apache_beam.testing.benchmarks.nexmark.models.html#submodules">Submodules</a><ul>
<li class="toctree-l9"><a class="reference internal" href="apache_beam.testing.benchmarks.nexmark.models.nexmark_model.html">apache_beam.testing.benchmarks.nexmark.models.nexmark_model module</a></li>
</ul>
</li>
</ul>
</li>
<li class="toctree-l7"><a class="reference internal" href="apache_beam.testing.benchmarks.nexmark.queries.html">apache_beam.testing.benchmarks.nexmark.queries package</a><ul>
<li class="toctree-l8"><a class="reference internal" href="apache_beam.testing.benchmarks.nexmark.queries.html#submodules">Submodules</a><ul>
<li class="toctree-l9"><a class="reference internal" href="apache_beam.testing.benchmarks.nexmark.queries.query0.html">apache_beam.testing.benchmarks.nexmark.queries.query0 module</a></li>
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<li class="toctree-l3"><a class="reference internal" href="apache_beam.testing.datatype_inference.html">apache_beam.testing.datatype_inference module</a></li>
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<li class="toctree-l3"><a class="reference internal" href="apache_beam.transforms.userstate.html">apache_beam.transforms.userstate module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.transforms.util.html">apache_beam.transforms.util module</a></li>
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<li class="toctree-l3"><a class="reference internal" href="apache_beam.typehints.typecheck.html">apache_beam.typehints.typecheck module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.typehints.typed_pipeline_test_py3.html">apache_beam.typehints.typed_pipeline_test_py3 module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.typehints.typehints.html">apache_beam.typehints.typehints module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.typehints.typehints_test_py3.html">apache_beam.typehints.typehints_test_py3 module</a></li>
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<li class="toctree-l1"><a class="reference internal" href="apache_beam.utils.html">apache_beam.utils package</a><ul>
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<li class="toctree-l3"><a class="reference internal" href="apache_beam.utils.annotations.html">apache_beam.utils.annotations module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.utils.interactive_utils.html">apache_beam.utils.interactive_utils module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.utils.plugin.html">apache_beam.utils.plugin module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.utils.processes.html">apache_beam.utils.processes module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.utils.profiler.html">apache_beam.utils.profiler module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.utils.proto_utils.html">apache_beam.utils.proto_utils module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.utils.retry.html">apache_beam.utils.retry module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.utils.subprocess_server.html">apache_beam.utils.subprocess_server module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.utils.thread_pool_executor.html">apache_beam.utils.thread_pool_executor module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.utils.timestamp.html">apache_beam.utils.timestamp module</a></li>
<li class="toctree-l3"><a class="reference internal" href="apache_beam.utils.urns.html">apache_beam.utils.urns module</a></li>
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