GitHub user rxin opened a pull request:
https://github.com/apache/spark/pull/9880
[SPARK-11899][SQL] API audit for GroupedDataset.
1. Renamed map to mapGroup, flatMap to flatMapGroup.
2. Renamed asKey -> keyAs.
3. Added more documentation.
4. Changed type parameter T to V on GroupedDataset.
5. Added since versions for all functions.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/rxin/spark SPARK-11899
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/9880.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 #9880
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commit aacd6524da1f6b7e2c99a5fb351086147ac545b5
Author: Reynold Xin <[email protected]>
Date: 2015-11-21T06:48:51Z
[SPARK-11899][SQL] API audit for GroupedDataset.
1. Renamed map to mapGroup, flatMap to flatMapGroup.
2. Added more documentation.
3. Changed type parameter T to V on GroupedDataset.
4. Added since versions for all functions.
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