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10 TechQA 2017-09-18 02:40:16Impossible to operate on custom type after it is encoded? Spark Dataset
1.2k views
Asked by jack
DataType (UDT) v.s. Encoder in Spark SQL
367 views
Asked by jack
Why doesn't dataset's foreach method require an encoder, but map does?
330 views
Asked by vaer-k
Do Spark encoders respect Java's rules of inheritance?
282 views
Asked by Polyphonic Mobius
Spark: java.lang.UnsupportedOperationException: No Encoder found for java.time.LocalDate
10.8k views
Asked by ca9163d9
scala generic encoder for spark case class
8.5k views
Asked by Georg Heiler
How to set Encoder for Row, LabeledPointData in Spark?
451 views
Asked by Manikandan Balasubramanian
Add ADT column in Spark dataset?
557 views
Asked by sanyi14ka
Parsing Protobuf ByteString in Spark not working after creating Encoder
2.1k views
Asked by ukbaz