GitHub user HyukjinKwon opened a pull request:
https://github.com/apache/spark/pull/12354
[SPARK-14596][SQL] Remove not used SqlNewHadoopRDD and some more unused
imports
## What changes were proposed in this pull request?
Old `HadoopFsRelation` API includes `buildInternalScan()` which uses
`SqlNewHadoopRDD` in `ParquetRelation`.
Because now the old API is removed, `SqlNewHadoopRDD` is not used anymore.
So, this PR removes `SqlNewHadoopRDD` and additionally several unused
imports.
This was discussed in https://github.com/apache/spark/pull/12326.
## How was this patch tested?
Several related existing unit tests and `sbt scalastyle`.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/HyukjinKwon/spark SPARK-14596
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/12354.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 #12354
----
commit 8b8e96104627eb736c58626f989f0c672d8381f9
Author: hyukjinkwon <[email protected]>
Date: 2016-04-13T09:15:51Z
Remove SqlNewHadoopRDD and unused imports
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