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Posted to issues@carbondata.apache.org by "Jacky Li (JIRA)" <ji...@apache.org> on 2018/07/06 06:44:00 UTC
[jira] [Resolved] (CARBONDATA-2683) Fix data convertion problem for
Varchar
[ https://issues.apache.org/jira/browse/CARBONDATA-2683?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jacky Li resolved CARBONDATA-2683.
----------------------------------
Resolution: Fixed
Fix Version/s: 1.4.1
1.5.0
> Fix data convertion problem for Varchar
> ---------------------------------------
>
> Key: CARBONDATA-2683
> URL: https://issues.apache.org/jira/browse/CARBONDATA-2683
> Project: CarbonData
> Issue Type: Sub-task
> Reporter: jiangmanhua
> Assignee: jiangmanhua
> Priority: Major
> Fix For: 1.5.0, 1.4.1
>
> Time Spent: 2h 10m
> Remaining Estimate: 0h
>
> ClassCastException occurs as below when we run update statement or select statement with 100+ columns on table with 107 columns .
>
> java.lang.ClassCastException: java.lang.String cannot be cast to org.apache.spark.unsafe.types.UTF8String
> at org.apache.spark.sql.catalyst.expressions.BaseGenericInternalRow$class.getUTF8String(rows.scala:46)
> at org.apache.spark.sql.catalyst.expressions.GenericInternalRow.getUTF8String(rows.scala:194)
> at org.apache.spark.sql.catalyst.expressions.GeneratedClass$SpecificUnsafeProjection.apply_22$(Unknown Source)
> at org.apache.spark.sql.catalyst.expressions.GeneratedClass$SpecificUnsafeProjection.apply(Unknown Source)
> at org.apache.spark.sql.catalyst.expressions.GeneratedClass$SpecificUnsafeProjection.apply(Unknown Source)
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