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New posts in spark-dataframe

How do I get a PySpark DataFrame made using HiveContext in Spark 1.5.2?

python apache-spark hive pyspark spark-dataframe

Finding connected components of a particular node instead of the whole graph (GraphFrame/GraphX)

apache-spark spark-dataframe spark-graphx graphframes

How to save file in Feather format\storage from Spark?

pandas apache-spark dataframe spark-dataframe feather

How to write dataframe (obtained from hive table) into hadoop SequenceFile and RCFile?

apache-spark apache-spark-sql spark-dataframe

The root scratch dir: /tmp/hive on HDFS should be writable. Current permissions are: rwx--------- (on Linux)

apache-spark hive apache-spark-sql spark-dataframe hiveql

Spark reading from Postgres JDBC table slow

postgresql apache-spark jdbc pyspark spark-dataframe

Can Dataframe joins in Spark preserve order?

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How to automate StructType creation for passing RDD to DataFrame

scala apache-spark spark-dataframe rdd

Spark cosine distance between rows using Dataframe

apache-spark pyspark spark-dataframe cosine-similarity

How to specify a missing value in a dataframe

csv apache-spark apache-zeppelin spark-dataframe

Spark job restarted after showing all jobs completed and then fails (TimeoutException: Futures timed out after [300 seconds])

scala apache-spark apache-spark-sql spark-dataframe

Why is my Spark App running in only 1 executor?

apache-spark spark-dataframe amazon-emr

Spark UDAF: java.lang.InternalError: Malformed class name

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Is there any means to serialize custom Transformer in Spark ML Pipeline

serialization apache-spark spark-dataframe apache-spark-mllib

Apache Spark DataSet API : head(n:Int) vs take(n:Int)

apache-spark apache-spark-sql spark-dataframe
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