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Alexey Zinoviev updated IGNITE-9732: ------------------------------------ Ignite Flags: (was: Docs Required) Labels: (was: await) > [Spark] Add joins to Spark Dataframe examples > --------------------------------------------- > > Key: IGNITE-9732 > URL: https://issues.apache.org/jira/browse/IGNITE-9732 > Project: Ignite > Issue Type: Improvement > Components: examples, spark > Affects Versions: 2.8 > Reporter: Valentin Kulichenko > Assignee: Alexey Zinoviev > Priority: Critical > Fix For: 2.8 > > Time Spent: 3.5h > Remaining Estimate: 0h > > {{IgniteDataFrameExample}} creates two tables - {{city}} and {{person}}, but > only {{person}} is actually used. Need to add join examples. > Would also be great to demonstrate the fact that optimization is working and > joins are executed in Ignite, not Spark (using {{explain()}}, maybe?). -- This message was sent by Atlassian Jira (v8.3.4#803005)