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From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (IGNITE-5927) .NET: DataTable can't be serialized
Date Thu, 03 Aug 2017 18:57:00 GMT

    [ https://issues.apache.org/jira/browse/IGNITE-5927?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16113300#comment-16113300
] 

ASF GitHub Bot commented on IGNITE-5927:
----------------------------------------

GitHub user ptupitsyn opened a pull request:

    https://github.com/apache/ignite/pull/2395

    IGNITE-5927 .NET: Fix DataTable serialization

    

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/ptupitsyn/ignite IGNITE-5927

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/ignite/pull/2395.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #2395
    
----

----


> .NET: DataTable can't be serialized
> -----------------------------------
>
>                 Key: IGNITE-5927
>                 URL: https://issues.apache.org/jira/browse/IGNITE-5927
>             Project: Ignite
>          Issue Type: Bug
>          Components: platforms
>    Affects Versions: 2.0
>            Reporter: Pavel Tupitsyn
>            Assignee: Pavel Tupitsyn
>              Labels: .NET
>             Fix For: 2.2
>
>
> {{System.Data.DataTable}} can't be serialized:
> {code}
> cache.Put(1, new DataTable());
> {code}
> results in exception:
> {code}
> System.InvalidCastException: Unable to cast object of type 'Apache.Ignite.Core.Impl.Binary.BinaryWriter'
to type 'System.IConvertible'.
>    at System.Convert.ToBoolean(Object value, IFormatProvider provider)
>    at System.Data.DataTable.GetObjectData(SerializationInfo info, StreamingContext context)
>    at Apache.Ignite.Core.Impl.Binary.SerializableSerializer.WriteBinary[T](T obj, BinaryWriter
writer) in S:\W\incubator-ignite\modules\platforms\dotnet\Apache.Ignite.Core\Impl\Binary\SerializableSerializer.cs:line
64
>    at Apache.Ignite.Core.Impl.Binary.BinaryWriter.Write[T](T obj) in S:\W\incubator-ignite\modules\platforms\dotnet\Apache.Ignite.Core\Impl\Binary\BinaryWriter.cs:line
1224
>    at Apache.Ignite.Core.Impl.Binary.Marshaller.Marshal[T](T val, IBinaryStream stream)
in S:\W\incubator-ignite\modules\platforms\dotnet\Apache.Ignite.Core\Impl\Binary\Marshaller.cs:line
159
>    at Apache.Ignite.Core.Impl.Binary.Marshaller.Marshal[T](T val) in S:\W\incubator-ignite\modules\platforms\dotnet\Apache.Ignite.Core\Impl\Binary\Marshaller.cs:line
144
> {code}
> StackOverflow question: https://stackoverflow.com/questions/45490249/how-to-store-datatable-in-apache-ignite



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