GitHub user cloud-fan opened a pull request:
https://github.com/apache/spark/pull/13402
[SPARK-15658][SQL] UDT serializer should declare its data type as udt
instead of udt.sqlType
## What changes were proposed in this pull request?
When we build serializer for UDT object, we should declare its data type as
udt instead of udt.sqlType, or if we deserialize it again, we lose the
information that it's a udt object and throw analysis exception.
## How was this patch tested?
new test in `UserDefiendTypeSuite`
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/cloud-fan/spark udt
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/13402.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #13402
----
commit 6d614dd3ae4d5ee97083ae99ea527a7c5eaa9f0a
Author: Wenchen Fan <[email protected]>
Date: 2016-05-31T04:48:39Z
UDT serializer should declare its data type as udt instead of udt.sqlType
----
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
