Github user srowen commented on the pull request:
https://github.com/apache/spark/pull/4251#issuecomment-71877172
Is the idea simply that `aggregateByKey` is higher-level and most people
don't need to go all the way to `combineByKey`? There's nothing wrong with
`combineByKey` per se right?
---
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]
