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New posts in apache-spark-sql

How to convert Timestamp to Date format in DataFrame?

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SPARK SQL - update MySql table using DataFrames and JDBC

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How to do left outer join in spark sql?

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Spark dataframe get column value into a string variable

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Explode in PySpark

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Iterate rows and columns in Spark dataframe

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How to save a spark DataFrame as csv on disk?

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How to use AND or OR condition in when in Spark

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Read multiline JSON in Apache Spark

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Trim string column in PySpark dataframe

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SparkSQL: How to deal with null values in user defined function?

scala apache-spark apache-spark-sql user-defined-functions nullable

Create spark dataframe schema from json schema representation

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Spark / Scala: forward fill with last observation

scala apache-spark apache-spark-sql

What's the most efficient way to filter a DataFrame

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Spark DataFrame: does groupBy after orderBy maintain that order?

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

Difference between createOrReplaceTempView and registerTempTable

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how to get max(date) from given set of data grouped by some fields using pyspark?

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Column name with dot spark

scala apache-spark apache-spark-sql apache-spark-mllib apache-spark-ml

Spark Equivalent of IF Then ELSE

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Spark 2.0 Dataset vs DataFrame

scala apache-spark apache-spark-sql apache-spark-dataset apache-spark-2.0
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