StackOverflow Questions for Tag: apache-spark-2.3

user2717470

Reputation: 287

Spark(2.3) not able to identify new columns in Parquet table added via Hive Alter Table command

hadoophivepysparkparquetapache-spark-2.3

Score: 5

Answers: 2

underwood

Reputation: 933

How to convert array of array (string type) to struct - Spark/Scala?

arraysscaladataframeapache-sparkapache-spark-2.3

Score: 0

Answers: 1

Xu Yan

Reputation: 13

Spark 2.3 Stream-Stream Join lost left table key

apache-sparkleft-joinspark-structured-streamingapache-spark-2.3

Score: 1

Answers: 1

kavya

Reputation: 105

write pyspark dataframe to csv with out outer quotes

pythondataframeapache-sparkpysparkapache-spark-2.3

Score: 1

Answers: 2

kavya

Reputation: 105

pyspark dataframe column value replace with index in another list in pyspark version 2.3

pythonapache-sparkpysparkuser-defined-functionsapache-spark-2.3

Score: 0

Answers: 0

sovan

Reputation: 373

Find Longest Continuous Streak In Spark

scalaapache-sparkapache-spark-sqlapache-spark-2.3

Score: 0

Answers: 1

Pratyasha Sharma

Reputation: 7

Can SparkSession.catalog.clearCache() delete data from hdfs?

apache-sparkhadoophortonworks-data-platformapache-spark-2.3

Score: 0

Answers: 1

milos

Reputation: 271

Should I enable shufflehashjoin when left data is large (~1B records) with power law and righ data is small (but > 2GB)

apache-spark-2.3

Score: 1

Answers: 0

kavya

Reputation: 105

Airflow: Use LivyBatchOperator for submitting pyspark applications in yarn

hadoop-yarnlivyairflowapache-spark-2.3

Score: 2

Answers: 1

kavya

Reputation: 105

SparkSubmitOperator vs SSHOperator for submitting pyspark applications in airflow

airflow-schedulerspark-submitairflowapache-spark-2.3

Score: 1

Answers: 2

Roy

Reputation: 575

How to transform two arrays of each column into a pair for a Spark DataFrame?

dataframeapache-sparkapache-spark-2.3

Score: 0

Answers: 2

Achyut Vyas

Reputation: 501

Pyspark renaming file in HDFS

apache-sparkpysparkhdfsapache-spark-2.3

Score: 0

Answers: 1

Gowtham

Reputation: 87

Apache Spark not connecting to Hive meta store (Database not found)

javaapache-sparkhadoophiveapache-spark-2.3

Score: 2

Answers: 0

Kedar

Reputation: 63

Optimizing reading data to spark from Azure blob

apache-sparkapache-spark-sqlazure-blob-storageapache-spark-2.3

Score: 2

Answers: 2

Ram Grandhi

Reputation: 409

Writing CSV file using Spark and java - handling empty values and quotes

javacsvapache-sparkjava-8apache-spark-2.3

Score: 7

Answers: 3

Ram Grandhi

Reputation: 409

Quotes not displayed in CSV output file

csvapache-sparkapache-spark-2.3

Score: 1

Answers: 2

Muhammed Saed

Reputation: 41

pyspark map each row in dataframe and apply UDF which return dataframe

apache-spark-sqlpysparkapache-spark-2.3

Score: 0

Answers: 1

Sandeep Singh

Reputation: 7990

Execute multiple Spark jobs

scalaapache-sparkapache-spark-sqlapache-spark-2.3

Score: 0

Answers: 1

ModdingFox

Reputation: 21

Janusgraph libs cant communicate with hbase in kerberos environment(Failed to specify server's Kerberos principal name)

javahadoopkerberosjanusgraphapache-spark-2.3

Score: 1

Answers: 1

saahil shah

Reputation: 11

use corelated subquery in pyspark sql

pysparkapache-spark-sqlcorrelated-subqueryapache-spark-2.3

Score: 0

Answers: 0

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StackOverflow Questions for Tag: apache-spark-2.3

Spark(2.3) not able to identify new columns in Parquet table added via Hive Alter Table command

How to convert array of array (string type) to struct - Spark/Scala?

Spark 2.3 Stream-Stream Join lost left table key

write pyspark dataframe to csv with out outer quotes

pyspark dataframe column value replace with index in another list in pyspark version 2.3

Find Longest Continuous Streak In Spark

Can SparkSession.catalog.clearCache() delete data from hdfs?

Should I enable shufflehashjoin when left data is large (~1B records) with power law and righ data is small (but &gt; 2GB)

Airflow: Use LivyBatchOperator for submitting pyspark applications in yarn

SparkSubmitOperator vs SSHOperator for submitting pyspark applications in airflow

How to transform two arrays of each column into a pair for a Spark DataFrame?

Pyspark renaming file in HDFS

Apache Spark not connecting to Hive meta store (Database not found)

Optimizing reading data to spark from Azure blob

Writing CSV file using Spark and java - handling empty values and quotes

Quotes not displayed in CSV output file

pyspark map each row in dataframe and apply UDF which return dataframe

Execute multiple Spark jobs

Janusgraph libs cant communicate with hbase in kerberos environment(Failed to specify server&#39;s Kerberos principal name)

use corelated subquery in pyspark sql

Should I enable shufflehashjoin when left data is large (~1B records) with power law and righ data is small (but > 2GB)

Janusgraph libs cant communicate with hbase in kerberos environment(Failed to specify server's Kerberos principal name)