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Sergi Vladykin updated IGNITE-3870: ----------------------------------- Fix Version/s: (was: 2.0) 2.1 > Keeping SQL query result set in off heap tier > --------------------------------------------- > > Key: IGNITE-3870 > URL: https://issues.apache.org/jira/browse/IGNITE-3870 > Project: Ignite > Issue Type: Task > Components: SQL > Reporter: Denis Magda > Assignee: Sergi Vladykin > Fix For: 2.1 > > > With the new off heap storage architectures (IGNITE-3477) it makes sense to > improve a part of the system that prepares an SQL query result set in a such > a way: > - result set should consist of wrappers objects that incorporate off heap > pointers to fields and values stored off heap; > - during the time the result set is being sent over the wire we shouldn't > move fields and values from off heap to Java heap but rather implement a > solution that will allow us to pass an off heap pointer to a sockets output > stream. Probably this can be done by leveraging Java's DirectBuffers. -- This message was sent by Atlassian JIRA (v6.3.15#6346)