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https://issues.apache.org/jira/browse/IGNITE-5483?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Vladimir Ozerov reassigned IGNITE-5483:
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Assignee: Sergey Kalashnikov
> SqlQuery fails with WHERE clause on LocalDateTime field
> -------------------------------------------------------
>
> Key: IGNITE-5483
> URL: https://issues.apache.org/jira/browse/IGNITE-5483
> Project: Ignite
> Issue Type: Bug
> Components: sql
> Affects Versions: 2.0
> Environment: Ignite 2.0.0
> Oracle JDK 1.8.0_121
> Reporter: Benjamin Garaude
> Assignee: Sergey Kalashnikov
> Fix For: 2.1
>
>
> When performing a SqlQuery with a WHERE clause containing an {{=}} predicate
> on a field of type LocalDateTime, the query fails with
> {{org.apache.ignite.IgniteCheckedException:Failed to execute SQL query.}}
> This bug occurred in 2.0, the same SqlQuery was working fine on 1.9.
> If we dig into the details,the original exception is a {{ClassCastException}}
> on {{IgniteH2Indexing:3663}}.
> When doing the same kind of query with a WHERE clause on a String type, it
> works.
> You can find a test case showing that here:
> https://github.com/bgaraude/IgniteTest
> I think this is related to IGNITE-4172, but this ticket says that the patch
> has to be updated once H2 has been updated.
> It seems that ignite 2.0 uses an updated version of H2: 1.4.195. This H2
> version supports LocalDateTime. At least
> {{org.h2.value.DataType.getTypeFromClass}} returns TimeStamp for the
> LocalDateTime class. But {{IgniteH2Indexing$RowDescriptor.wrap()}} has not
> been updated accordingly. Hence, the ClassCastException.
> Do you know a workaround i can use while this issue is fixed?
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