apache-spark

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Kafka Consumer for Spark written in Scala for Kafka API 0.10: custom AVRO deserializer
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apache-kafka apache-spark scala
How to get data of previous row in Apache Spark
user_82685560
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10303
apache-spark-sql apache-spark dataframe scala
Spark WindowExec: No Partition Defined for Window Operation Moving all data to a single partition this can cause serious performance degradation
user_75198550
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2332
apache-spark-sql apache-spark
Error (application returned with exitcode 1) when running Spark in yarn-cluster mode
user_33948160
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23706
hadoop-yarn apache-spark hadoop
Spark SQL change format of the number
user_12515490
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14
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41337
apache-spark-sql apache-spark scala
group by and filter highest value in data frame in scala
user_82353690
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4
4
11079
apache-spark-sql apache-spark scala sql
What is the best way to perform row wise calculations in Spark ? Details below
user_49358860
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111
spark-dataframe hadoop-yarn hdfs apache-spark scala
Spark from_json - StructType and ArrayType
user_27412960
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6
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12762
apache-spark-sql apache-spark scala json
Spark dataframe add a row for every existing row
user_63618800
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6
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11516
apache-spark-sql apache-spark explode scala
How to prevent unbalanced partitions when reading data from hive using spark SQL?
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430
apache-spark hadoop
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