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Konstantin Dudkov reassigned IGNITE-4672: ----------------------------------------- Assignee: (was: Konstantin Dudkov) > Optimization: for SQL indexes implement comparison using offheap pointer > ------------------------------------------------------------------------ > > Key: IGNITE-4672 > URL: https://issues.apache.org/jira/browse/IGNITE-4672 > Project: Ignite > Issue Type: Task > Components: cache > Reporter: Semen Boikov > Fix For: 2.2 > > > Currently for objects comparison in sql indexes we copy full row data on > heap, but when index is created on BinaryObject's field and object offheap > address is known then it is possible do comparison withput on heap copy and > object instantiation. Prototype is implemented in branch > ignite-3477-offheap-cmp. > Note: IGNITE-4629 partially fixes issue with comparison, but it is not > possible to use this optimization in all cases. -- This message was sent by Atlassian JIRA (v6.4.14#64029)