GitHub user JoshRosen opened a pull request:
https://github.com/apache/spark/pull/7891
[SPARK-9452] [SQL] Support records larger than page size in
UnsafeExternalSorter
This patch extends UnsafeExternalSorter to support records larger than the
page size. The basic strategy is the same as in #7762: store large records in
their own overflow pages.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/JoshRosen/spark large-records-in-sql-sorter
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/7891.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 #7891
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commit 2b164e2261fdb37fc1f1dae614d6a36f52696b6d
Author: Josh Rosen <[email protected]>
Date: 2015-08-02T04:27:42Z
Support large records in UnsafeExternalSorter.
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