GitHub user ravipesala opened a pull request:
https://github.com/apache/spark/pull/2456
[SPARK-3536][SQL] SELECT on empty parquet table throws exception
It return null metadata from parquet if querying on empty parquet file
while calculating splits.So added null check and returns the empty splits.
Author : ravipesala [email protected]
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/ravipesala/spark SPARK-3536
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/2456.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 #2456
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commit 1e81a50631b1f44ad7de65b83408a40218234745
Author: ravipesala <[email protected]>
Date: 2014-09-18T18:02:46Z
Fixed the issue when querying on empty parquet file.
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