Liang-Chi Hsieh created SPARK-25746:
---------------------------------------
Summary: Refactoring ExpressionEncoder
Key: SPARK-25746
URL: https://issues.apache.org/jira/browse/SPARK-25746
Project: Spark
Issue Type: Improvement
Components: SQL
Affects Versions: 3.0.0
Reporter: Liang-Chi Hsieh
This is inspired during implementing SPARK-24762. For now ScalaReflection needs
to consider how ExpressionEncoder uses generated serializers and deserializers.
And ExpressionEncoder has a weird flat flag. After discussion with
[~cloud_fan], it seems to be better to refactor ExpressionEncoder. It should
make SPARK-24762 easier to do.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org
For additional commands, e-mail: issues-h...@spark.apache.org
