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https://issues.apache.org/jira/browse/IGNITE-3084?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16289387#comment-16289387
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Nikolay Izhikov commented on IGNITE-3084:
-----------------------------------------
2.
> IgniteRelationProvider always created IgniteContext in embedded mode
> (standalone=false). Let's set this flag to true instead, embedded mode will
> be deprecated in 2.4 anyway.
Done.
4.
> IgniteSQLRelation lines 74-76 are not used, can they be removed?
Done.
> Why *Relation, IgniteRelationProvider and package.scala are in public
> package? It seems that user never accesses them directly; if that's the case,
> let's move them to impl package.
Done.
> Spark Data Frames Support in Apache Ignite
> ------------------------------------------
>
> Key: IGNITE-3084
> URL: https://issues.apache.org/jira/browse/IGNITE-3084
> Project: Ignite
> Issue Type: Task
> Components: spark
> Affects Versions: 1.5.0.final
> Reporter: Vladimir Ozerov
> Assignee: Nikolay Izhikov
> Priority: Critical
> Labels: bigdata, important
> Fix For: 2.4
>
>
> Apache Spark already benefits from integration with Apache Ignite. The latter
> provides shared RDDs, an implementation of Spark RDD, that help Spark to
> share a state between Spark workers and execute SQL queries much faster. The
> next logical step is to enable support for modern Spark Data Frames API in a
> similar way.
> As a contributor, you will be fully in charge of the integration of Spark
> Data Frame API and Apache Ignite.
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