You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@ignite.apache.org by "Stanislav Lukyanov (JIRA)" <ji...@apache.org> on 2018/08/03 13:02:00 UTC

[jira] [Created] (IGNITE-9182) Propagate lazy flag to synthetic SELECT used by first step of DELETE

Stanislav Lukyanov created IGNITE-9182:
------------------------------------------

             Summary: Propagate lazy flag to synthetic SELECT used by first step of DELETE
                 Key: IGNITE-9182
                 URL: https://issues.apache.org/jira/browse/IGNITE-9182
             Project: Ignite
          Issue Type: Bug
          Components: sql
            Reporter: Stanislav Lukyanov


When DELETE is executed it first executed SELECT with the same WHERE, and then deletes all results via an invoke(). If a large number of entries is to be deleted, it may lead to OOM.

The task is to allow to perform the SELECT with the parent query's LAZY flag.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)