Igniters, We have had the integration with Spark Data Frames on our roadmap for a while: https://issues.apache.org/jira/browse/IGNITE-3084
However, while browsing Spark documentation, I cam across the generic JDBC data frame support in Spark: https://spark.apache.org/docs/latest/sql-programming-guide.html#jdbc-to-other-databases Given that Ignite has a JDBC driver, does it mean that it transitively also supports Spark data frames? If yes, we should document it. D.
