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Posted to issues@drill.apache.org by "Krystal (JIRA)" <ji...@apache.org> on 2015/05/04 23:38:06 UTC

[jira] [Closed] (DRILL-2091) NPE in AbstractSqlAccessor

     [ https://issues.apache.org/jira/browse/DRILL-2091?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Krystal closed DRILL-2091.
--------------------------

This bug is fixed by DRILL-2463.

> NPE in AbstractSqlAccessor
> --------------------------
>
>                 Key: DRILL-2091
>                 URL: https://issues.apache.org/jira/browse/DRILL-2091
>             Project: Apache Drill
>          Issue Type: Bug
>          Components: Client - JDBC
>    Affects Versions: 0.8.0
>            Reporter: Oleg Danilov
>            Assignee: Daniel Barclay (Drill)
>             Fix For: 1.0.0
>
>         Attachments: 0001-Fixed-possible-NPE.patch
>
>
> I got the following NPE trying to use Drill with JDBC:
> java.lang.NullPointerException
>         at org.apache.drill.exec.vector.accessor.AbstractSqlAccessor.getString(AbstractSqlAccessor.java:102)
>         at org.apache.drill.exec.vector.accessor.NullableFloat8Accessor.getString(NullableFloat8Accessor.java:87)
>         at org.apache.drill.jdbc.AvaticaDrillSqlAccessor.getString(AvaticaDrillSqlAccessor.java:66)
>         at net.hydromatic.avatica.AvaticaResultSet.getString(AvaticaResultSet.java:205)
> It was caused by NULL value stored as DOUBLE.



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