GitHub user ScrapCodes opened a pull request:
https://github.com/apache/spark/pull/97
Spark 1162 Implemented takeOrdered in pyspark.
Since python does not have a library for max heap and usual tricks like
inverting values etc.. does not work for all cases. So best thing I could think
of is modify heapq itself.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/ScrapCodes/spark-1
SPARK-1162/pyspark-top-takeOrdered2
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/97.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 #97
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commit 3e7a57506ce139af804f89f16a3404624d784f7e
Author: Prashant Sharma <[email protected]>
Date: 2014-03-06T12:12:16Z
Added top in python.
commit 3bedad7dfe3b18ee9f64cc376627d3d7489a0e9f
Author: Prashant Sharma <[email protected]>
Date: 2014-03-07T10:35:31Z
Added takeOrdered
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