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New posts in apache-spark-sql
How to force inferSchema for CSV to consider integers as dates (with "dateFormat" option)?
Mar 06, 2021
apache-spark
dataframe
apache-spark-sql
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Pyspark : select specific column with its position
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pyspark : Convert DataFrame to RDD[string]
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Spark - Divide int with column?
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Date and Interval Addition in SparkSQL
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find the closest time between two tables in spark
Apr 24, 2022
sql
apache-spark
pyspark
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How to saveAsTable to s3?
Apr 19, 2022
apache-spark
apache-spark-sql
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How to overwrite data with PySpark's JDBC without losing schema?
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apache-spark
pyspark
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How to transform Spark Dataframe columns to a single column of a string array
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scala
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Does Apache Spark SQL support MERGE clause?
Nov 17, 2022
sql
hadoop
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databricks
How to use approxQuantile by group?
Sep 02, 2021
apache-spark
apache-spark-sql
apache-spark-dataset
How to set jdbc/partitionColumn type to Date in spark 2.4.1
Sep 05, 2022
apache-spark
apache-spark-sql
databricks
PySpark DataFrame - Join on multiple columns dynamically
Oct 29, 2021
python
apache-spark
dataframe
pyspark
apache-spark-sql
pyspark createdataframe: string interpreted as timestamp, schema mixes up columns
Feb 22, 2020
apache-spark
pyspark
apache-spark-sql
pyspark-sql
Use Map to replace column values in Spark
Sep 02, 2022
scala
apache-spark
apache-spark-sql
How to check if a Spark data frame struct Array contains a specific value
Oct 20, 2022
apache-spark
apache-spark-sql
Round double values and cast as integers
Apr 13, 2022
python
apache-spark
pyspark
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rounding
reading data from URL using spark databricks platform
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scala
apache-spark
pyspark
apache-spark-sql
databricks
Spark: What is the difference between repartition and repartitionByRange?
Aug 23, 2022
apache-spark
pyspark
apache-spark-sql
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