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	Topics (12553)	Replies	Last Post	Views
	Implementing .zip file codec by hemant	1	by mytramesh
	groupBy and then coalesce impacts shuffle partitions in unintended way by Koert Kuipers	10	by Koert Kuipers
	Structured Streaming doesn't write checkpoint log when I use coalesce by WangXiaolong	1	by Jungtaek Lim
	Understanding spark.executor.memoryOverhead by Akash Mishra	0	by Akash Mishra
	Error in java_gateway.py by ClockSlave	0	by ClockSlave
	unsubscribe by 네이버	0	by 네이버
	[Structured Streaming] Understanding waterMark, flatMapGroupWithState and possibly windowing by subramgr	0	by subramgr
	Intellij run Spark unit test by Daniel Zhang	0	by Daniel Zhang
	Data source jdbc does not support streamed reading by James Starks	0	by James Starks
	Replacing groupBykey() with reduceByKey() by Bathi CCDB	3	by Biplob Biswas
	need workaround around HIVE-11625 / DISTRO-800 by Pranav Agrawal-2	1	by Pranav Agrawal-2
	Split a row into multiple rows Java by nookala	5	by Manu Zhang
	Insert into dynamic partitioned hive/parquet table throws error - Partition spec contains non-partition columns by Nirav Patel	1	by Nirav Patel
	Updating dynamic partitioned hive table throws error - Partition spec contains non-partition columns by nir	0	by nir
	Newbie question on how to extract column value by James Starks	2	by James Starks
	Dynamic partitioning weird behavior by Nikolay Skovpin	0	by Nikolay Skovpin
	Driver OOM when using writing parquet by Nikhil Goyal	0	by Nikhil Goyal
	Re: Handle BlockMissingException in pyspark by John Zhuge-2	0	by John Zhuge-2
	spark structured streaming with file based sources and sinks by Koert Kuipers	0	by Koert Kuipers
	Broadcast variable size limit? by klrmowse	3	by Vadim Semenov-2
	Does row_number over a window cause a shuffle? by JayeshLalwani	0	by JayeshLalwani
	Machine Learning with window data by chris-sw	1	by Robb Greathouse
	How does readStream() and writeStream() work? by dddaaa	0	by dddaaa
	Clearing usercache on EMR [pyspark] by Shuporno Choudhury	1	by Shuporno Choudhury
	Spark on Kubernetes: Kubernetes killing executors because of overallocation of memory by JayeshLalwani	1	by Matt Cheah
	re: streaming, batch / spark 2.2.1 by Peter Liu	4	by Peter Liu
	Saving dataframes with partitionBy: append partitions, overwrite within each by peay	6	by Nirav Patel
	Can we deploy python script on a spark cluster by Lehak Dharmani	1	by amit kumar singh
	unsubscribe by Eco Super	0	by Eco Super
	Spark Memory Requirement by msbreuer	0	by msbreuer
	Overwrite only specific partition with hive dynamic partitioning by Nirav Patel	0	by Nirav Patel
	How to add a new source to exsting struct streaming application, like a kafka source by 杨浩	2	by David Rosenstrauch
	Data quality measurement for streaming data with apache spark by Uttam	0	by Uttam
	How to use window method with direct kafka streaming ? by fat.wei	0	by fat.wei
	How to make Yarn dynamically allocate resources for Spark by Anton Puzanov-2	0	by Anton Puzanov-2

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