Github user rxin commented on the issue:
https://github.com/apache/spark/pull/14367
So I think the proper fix is that in the future, we can introduce a config
flag to specifies the parse mode for column names:
1. Consistent with Spark 1.x and 2.0
2. Consistent with SQL
3. Treat as string literals.
---
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]
