Github user liancheng commented on the pull request:
https://github.com/apache/spark/pull/8907#issuecomment-143078102
The [last commit] [1] brings another ~5% performance boost. We should
probably just use Java `BigDecimal` directly within Catalyst `Decimal`. I guess
this would make decimals with large precision (> 18) a little bit faster. But
that can be done in a separate PR.
[1]:
https://github.com/liancheng/spark/commit/851f91fdcd9a82ef314d4436b768933f8c54875c
---
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]
