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https://issues.apache.org/jira/browse/SPARK-3536?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Michael Armbrust resolved SPARK-3536.
-------------------------------------
Resolution: Fixed
Fix Version/s: 1.2.0
Issue resolved by pull request 2456
[https://github.com/apache/spark/pull/2456]
> SELECT on empty parquet table throws exception
> ----------------------------------------------
>
> Key: SPARK-3536
> URL: https://issues.apache.org/jira/browse/SPARK-3536
> Project: Spark
> Issue Type: Bug
> Components: SQL
> Reporter: Michael Armbrust
> Assignee: Ravindra Pesala
> Labels: starter
> Fix For: 1.2.0
>
>
> Reported by [~matei]. Reproduce as follows:
> {code}
> scala> case class Data(i: Int)
> defined class Data
> scala> createParquetFile[Data]("testParquet")
> scala> parquetFile("testParquet").count()
> 14/09/15 14:34:17 WARN scheduler.DAGScheduler: Creating new stage failed due
> to exception - job: 0
> java.lang.NullPointerException
> at
> org.apache.spark.sql.parquet.FilteringParquetRowInputFormat.getSplits(ParquetTableOperations.scala:438)
> at
> parquet.hadoop.ParquetInputFormat.getSplits(ParquetInputFormat.java:344)
> at
> org.apache.spark.rdd.NewHadoopRDD.getPartitions(NewHadoopRDD.scala:95)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:204)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:202)
> {code}
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