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Pyspark-write-json-to-hdfs

This recipe shows how Spark supports a wide range of input and output sources. ... textFile(""hdfs://namenode:9000/data/people.json") val result = jsonInput.












pyspark-write-json-to-hdfs


Sep 9, 2019 — Using the spark and its dependent library as explained in. ... Similarly goes with the CSV, ORC format conversion from the json data. ... column-oriented data storage format of the Apache Hadoop ecosystem. It is like ... printSchema(); orcDataSet.show(); if (tempFile != null) { orcDataSet.write().orc(tempFile. 939c2ea5af





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