spark-instrumented-optimizer/sql/catalyst
Sean Owen 1fd59c129a [WIP][SPARK-25044][SQL] (take 2) Address translation of LMF closure primitive args to Object in Scala 2.12
## What changes were proposed in this pull request?

Alternative take on https://github.com/apache/spark/pull/22063 that does not introduce udfInternal.
Resolve issue with inferring func types in 2.12 by instead using info captured when UDF is registered -- capturing which types are nullable (i.e. not primitive)

## How was this patch tested?

Existing tests.

Closes #22259 from srowen/SPARK-25044.2.

Authored-by: Sean Owen <sean.owen@databricks.com>
Signed-off-by: Wenchen Fan <wenchen@databricks.com>
2018-08-29 15:23:16 +08:00
..
src [WIP][SPARK-25044][SQL] (take 2) Address translation of LMF closure primitive args to Object in Scala 2.12 2018-08-29 15:23:16 +08:00
pom.xml [SPARK-19550][BUILD][FOLLOW-UP] Remove MaxPermSize for sql module 2018-01-15 07:49:34 -06:00