25 lines
721 B
Python
25 lines
721 B
Python
"""
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PySpark is a Python API for Spark.
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Public classes:
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- L{SparkContext<pyspark.context.SparkContext>}
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Main entry point for Spark functionality.
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- L{RDD<pyspark.rdd.RDD>}
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A Resilient Distributed Dataset (RDD), the basic abstraction in Spark.
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- L{Broadcast<pyspark.broadcast.Broadcast>}
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A broadcast variable that gets reused across tasks.
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- L{Accumulator<pyspark.accumulators.Accumulator>}
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An "add-only" shared variable that tasks can only add values to.
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"""
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import sys
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import os
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sys.path.insert(0, os.path.join(os.environ["SPARK_HOME"], "python/lib/py4j0.7.egg"))
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from pyspark.context import SparkContext
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from pyspark.rdd import RDD
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__all__ = ["SparkContext", "RDD"]
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