apache-spark-encoders

8 Questions
Newest Active Unanswered Frequent
Score
View
Card Compact
Is there an Encoder for Map type in Java Spark?
user_193792210
•
1
1
27
apache-spark-encoders apache-spark dictionary java
DataType (UDT) v.s. Encoder in Spark SQL
user_89329100
•
3
0
247
apache-spark-encoders apache-spark-dataset apache-spark-sql apache-spark user-defined-types
Impossible to operate on custom type after it is encoded? Spark Dataset
user_89329100
•
3
1
680
apache-spark-encoders kryo apache-spark-dataset apache-spark
Why doesn't dataset's foreach method require an encoder, but map does?
user_26028160
•
2
1
273
apache-spark-encoders apache-spark-dataset apache-spark scala
Generic T as Spark Dataset[T] constructor
user_20911690
•
4
1
3695
apache-spark-encoders apache-spark-dataset apache-spark scala
spark implicit encoder not found in scope
user_25879040
•
5
1
5780
apache-spark-encoders apache-spark-sql apache-spark implicit-conversion scala
scala generic encoder for spark case class
user_25879040
•
6
1
7055
apache-spark-encoders apache-spark-dataset apache-spark scala generics
Spark: java.lang.UnsupportedOperationException: No Encoder found for java.time.LocalDate
user_8259200
•
4
1
8569
apache-spark-encoders apache-spark-dataset apache-spark scala
  • 1
Hot Questions