Hi,
Have you tried it like this?
------
{ r: InternalRow => enc1.fromRow(r) }
===>
{ r: InternalRow =>
val fromRow = enc1.createDeserializer()
fromRow(r)
}
https://github.com/apache/spark/commit/e7fef70fbbea08a38316abdaa9445123bb8c39e2
Bests,
Takeshi
On Thu, Aug 20, 2020 at 1:52 PM Mark Hamilton
<[email protected]> wrote:
> Dear Spark Developers,
>
>
>
> In our teams Spark Library <http://aka.ms/mmlspark> we utilize
> ExpressionEncoders to help us automatically generate spark SQL types from
> scala case classes.
>
>
>
>
> https://github.com/Azure/mmlspark/blob/master/src/main/scala/com/microsoft/ml/spark/core/schema/SparkBindings.scala
>
>
>
> However it seems in 3.0 the ability to get types from internal rows and
> rows has been removed. Is there any guidance on how to get similar behavior
> in 3.0? Thanks for your help!
>
>
>
> Best,
>
> Mark
>
--
---
Takeshi Yamamuro
