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

Posted to issues@flink.apache.org by "Caizhi Weng (Jira)" <ji...@apache.org> on 2020/05/15 13:00:00 UTC

[jira] [Created] (FLINK-17735) Add specialized collecting iterator to Blink planner

Caizhi Weng created FLINK-17735:
-----------------------------------

             Summary: Add specialized collecting iterator to Blink planner
                 Key: FLINK-17735
                 URL: https://issues.apache.org/jira/browse/FLINK-17735
             Project: Flink
          Issue Type: Sub-task
          Components: Table SQL / Planner
            Reporter: Caizhi Weng
             Fix For: 1.11.0


Add specialized collecting iterator is needed to implement the algorithms in FLINK-14807

As legacy planner does not have data structures like {{ResettableExternalBuffer}} in Blink planner, we're not implementing the algorithms in legacy planner. Legacy planner just use the current collect implementation.



--
This message was sent by Atlassian Jira
(v8.3.4#803005)