GitHub user sameeragarwal opened a pull request:
https://github.com/apache/spark/pull/14304
[SPARK-16668][TEST] Test parquet reader for row groups containing both
dictionary and plain encoded pages
## What changes were proposed in this pull request?
This patch adds an explicit test for [SPARK-14217] by setting the parquet
dictionary and page size the generated parquet file spans across 3 pages
(within a single row group) where the first page is dictionary encoded and the
remaining two are plain encoded.
## How was this patch tested?
1. ParquetEncodingSuite
2. Also manually tested that this test fails without
https://github.com/apache/spark/pull/12279
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/sameeragarwal/spark hybrid-encoding-test
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/14304.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 #14304
----
commit adffc4407a783bdf86d5ee5a26d289ee496d1247
Author: Sameer Agarwal <samee...@cs.berkeley.edu>
Date: 2016-07-21T06:08:17Z
experiments
commit 5e7556cf96d991b2f38fda82d28256687f056474
Author: Sameer Agarwal <samee...@cs.berkeley.edu>
Date: 2016-07-21T07:59:34Z
works
commit 6b688e97310f903066b4085cb0374e76a9baef0a
Author: Sameer Agarwal <samee...@cs.berkeley.edu>
Date: 2016-07-21T18:29:53Z
cleanup
commit f3029080c449d40c1dde8e97b97f0354866788c4
Author: Sameer Agarwal <samee...@cs.berkeley.edu>
Date: 2016-07-21T18:30:47Z
cleanup
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