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New posts in apache-spark
How to group by rollup on only some columns in Apache Spark SQL?
Oct 14, 2025
apache-spark
apache-spark-sql
databricks
Spark Structured Streaming - AssertionError in Checkpoint due to increasing the number of input sources
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apache-spark
apache-spark-sql
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convert string to BigInt dataframe spark scala
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apache-spark
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SQL like NOT IN clause for PySpark data frames
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How to define WINDOWING function in Spark SQL query to avoid repetitive code
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Removing "." from Spark DataFrame column names
Oct 14, 2025
apache-spark
pyspark
apache-spark-sql
Finding cliques or strongly connected components in Apache Spark using Graphx
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scala
apache-spark
spark-graphx
spark-submit fails to detect the installed modulus in pip
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python-3.x
apache-spark
pip
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org.apache.avro.AvroTypeException: Expected record-start. Got VALUE_STRING
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java
apache-spark
avro
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Spark SQL and Cassandra JOIN
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apache-spark
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apache-spark-sql
Load a Amazon S3 file which has colons within the filename through pyspark
Sep 22, 2025
python
amazon-s3
apache-spark
pyspark
replace or remove new line "\n" character from Spark dataset column value
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java
apache-spark
Spark : Is there differences between agg function and a window function on a spark dataframe?
Sep 22, 2025
apache-spark
dataframe
aggregate-functions
window-functions
Pandas udf loop over PySpark dataframe rows
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dataframe
apache-spark
pyspark
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Spark SQL get max & min dynamically from datasource
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apache-spark
pyspark
apache-spark-sql
databricks
Why does stopping Standalone Spark master fail with "no org.apache.spark.deploy.master.Master to stop"?
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apache-spark
apache-spark-standalone
Spark job failing on jackson dependencies
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apache-spark
jackson
should we use groupBy on dataframe or reduceBy [duplicate]
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apache-spark
group-by
apache-spark-sql
How to handle bad messages in spark structured streaming
Sep 21, 2025
apache-spark
apache-kafka
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