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New posts in apache-spark-encoders
How to create an Encoder for Scala collection (to implement custom Aggregator)?
Mar 09, 2023
scala
apache-spark
apache-spark-sql
apache-spark-encoders
Generic T as Spark Dataset[T] constructor
Dec 16, 2022
scala
apache-spark
apache-spark-dataset
apache-spark-encoders
How to create a Dataset of Maps?
Nov 19, 2022
scala
apache-spark
apache-spark-sql
apache-spark-dataset
apache-spark-encoders
How to implement Functor[Dataset]
Jan 11, 2022
scala
apache-spark
scala-cats
scala-implicits
apache-spark-encoders
How to join two spark dataset to one with java objects?
Sep 05, 2022
java
apache-spark
apache-spark-dataset
apache-spark-encoders
Rename columns in spark using @JsonProperty while creating Datasets
Oct 22, 2022
java
scala
apache-spark
apache-spark-encoders
How to map rows to protobuf-generated class?
Jun 12, 2022
apache-spark
apache-spark-sql
protocol-buffers
apache-spark-encoders
scala generic encoder for spark case class
Jun 02, 2022
scala
apache-spark
generics
apache-spark-dataset
apache-spark-encoders
Spark Dataset and java.sql.Date
Nov 03, 2022
scala
apache-spark
apache-spark-dataset
apache-spark-encoders
Convert scala list to DataFrame or DataSet
Nov 16, 2022
scala
apache-spark
apache-spark-sql
apache-spark-dataset
apache-spark-encoders
Apache Spark 2.0: java.lang.UnsupportedOperationException: No Encoder found for java.time.LocalDate
Mar 14, 2022
scala
apache-spark
apache-spark-sql
apache-spark-dataset
apache-spark-encoders
Encode an ADT / sealed trait hierarchy into Spark DataSet column
Apr 18, 2022
scala
apache-spark
apache-spark-dataset
apache-spark-encoders
Why is the error "Unable to find encoder for type stored in a Dataset" when encoding JSON using case classes?
Nov 28, 2021
scala
apache-spark
apache-spark-dataset
apache-spark-encoders
How to create a custom Encoder in Spark 2.X Datasets?
Oct 22, 2022
scala
apache-spark
apache-spark-dataset
apache-spark-encoders
Encoder for Row Type Spark Datasets
Sep 04, 2022
java
apache-spark
apache-spark-sql
apache-spark-dataset
apache-spark-encoders
Encoder error while trying to map dataframe row to updated row
Oct 29, 2022
scala
apache-spark
apache-spark-sql
apache-spark-dataset
apache-spark-encoders
Why is "Unable to find encoder for type stored in a Dataset" when creating a dataset of custom case class?
Aug 15, 2022
scala
apache-spark
apache-spark-dataset
apache-spark-encoders
How to store custom objects in Dataset?
Dec 14, 2021
scala
apache-spark
apache-spark-dataset
apache-spark-encoders
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