GitHub user erikerlandson opened a pull request:
https://github.com/apache/spark/pull/1254
[SPARK-2315] Implement drop, dropRight and dropWhile for RDDs
drop, dropRight and dropWhile methods for RDDs that return a new RDD as the
result.
// example: load in some text and skip header lines
val txt = sc.textFile("data_with_header.txt")
val data = txt.drop(3)
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/erikerlandson/spark rdd_drop_master
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/1254.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 #1254
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commit aa3c87984907d26b626dcc1e7c356d642147e840
Author: Erik Erlandson <[email protected]>
Date: 2014-06-28T01:06:35Z
[SPARK-2315] Implement drop, dropRight and dropWhile for RDDs, which
take RDD as input and return new RDD with elements dropped.
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