[jira] [Created] (CARBONDATA-3631) StringIndexOutOfBoundsException When Inserting Select From a Parquet Table with Empty array/map

[Xingjun Hao (Jira)]

Xingjun Hao created CARBONDATA-3631:
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             Summary: StringIndexOutOfBoundsException When Inserting Select 
From a Parquet Table with Empty array/map
                 Key: CARBONDATA-3631
                 URL: https://issues.apache.org/jira/browse/CARBONDATA-3631
             Project: CarbonData
          Issue Type: Bug
    Affects Versions: 1.6.1, 2.0.0
            Reporter: Xingjun Hao
             Fix For: 2.0.0


sql("insert into datatype_array_parquet values(array())")
sql("insert into datatype_array_carbondata select f from 
datatype_array_parquet")

 
{code:java}
java.lang.StringIndexOutOfBoundsException: String index out of range: -1

at java.lang.AbstractStringBuilder.substring(AbstractStringBuilder.java:935)
at java.lang.StringBuilder.substring(StringBuilder.java:76)
at scala.collection.mutable.StringBuilder.substring(StringBuilder.scala:166)
at 
org.apache.carbondata.streaming.parser.FieldConverter$.objectToString(FieldConverter.scala:77)
at 
org.apache.carbondata.spark.util.CarbonScalaUtil$.getString(CarbonScalaUtil.scala:71)
{code}



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