Comment on A lost decade chasing distributed architectures for data analytics?parentComments−tomrod1yPySpark is a wrapper, so Scala is unnecessary and boggy.−spark13774851yPySpark is great, except for UDF performance. This gap means that Scala is helpful for some Spark edge cases like column-level encryption/decryption with UDF
Comments
PySpark is a wrapper, so Scala is unnecessary and boggy.
PySpark is great, except for UDF performance. This gap means that Scala is helpful for some Spark edge cases like column-level encryption/decryption with UDF