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Posted to issues@spark.apache.org by "Xiao Li (JIRA)" <ji...@apache.org> on 2016/06/19 17:04:05 UTC

[jira] [Created] (SPARK-16056) java.lang.ArithmeticException when numPartitions is zero

Xiao Li created SPARK-16056:
-------------------------------

             Summary: java.lang.ArithmeticException when numPartitions is zero
                 Key: SPARK-16056
                 URL: https://issues.apache.org/jira/browse/SPARK-16056
             Project: Spark
          Issue Type: Bug
          Components: SQL
    Affects Versions: 2.0.0
            Reporter: Xiao Li


{{noformat}}
spark.read.jdbc(
  url = urlWithUserAndPass,
  table = "TEST.seq",
  columnName = "id",
  lowerBound = 0,
  upperBound = 4,
  numPartitions = 0,
  connectionProperties = new Properties
)
{{noformat}}
We get an exception:
  java.lang.ArithmeticException: / by zero




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