Github user sun-rui commented on the pull request:
https://github.com/apache/spark/pull/6190#issuecomment-102560770
@hqzizania, is it possible to simplify the conversion to one
place,something like:
jrdd <- getJRDD(lapply(rdd,naToNull), "row")?
Another thought is, can we do the conversion in SerDe? seems this is more
generic. For example, when you serialize an Int, you check it if is NA, if yes,
convert it to a NULL. NA/NA_integer/NA_character/NA_real_ should be handled
together.
---
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]
