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New posts in apache-spark-2.0

Why are there two options to read a CSV file in PySpark? Which one should I use?

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How to specify sql dialect when creating spark dataframe from JDBC?

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Can we use spark session object without explicitly creating it, if Submit a job by spark-submit

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PySpark - Saving Hive Table - org.apache.spark.SparkException: Cannot recognize hive type string

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Launching Apache Spark SQL jobs from multi-threaded driver

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parse Dataset column of Json to Dataset<Row>

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Spark 2.0 Standalone mode Dynamic Resource Allocation Worker Launch Error

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Spark step on EMR just hangs as "Running" after done writing to S3

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How to map struct in DataFrame to case class?

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How to enable Tungsten optimization in Spark 2?

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Spark 2.0 ALS Recommendation how to recommend to a user

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How does Spark 2.0 handle column nullability?

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Reading Json file using Apache Spark

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How to transform Dataset<Tuple2<String,DeviceData>> to Iterator<DeviceData>

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How to write dataframe with duplicate column name into a csv file in pyspark

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Apache Spark 2.2: broadcast join not working when you already cache the dataframe which you want to broadcast

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Spark2 Can't write dataframe to parquet hive table : HiveFileFormat`. It doesn't match the specified format `ParquetFileFormat`

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Spark 2.0.1 java.lang.NegativeArraySizeException

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