flink-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FLINK-7797) Add support for windowed outer joins for streaming tables
Date Tue, 02 Jan 2018 11:08:00 GMT

    [ https://issues.apache.org/jira/browse/FLINK-7797?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16307886#comment-16307886

ASF GitHub Bot commented on FLINK-7797:

Github user xccui commented on the issue:

    Hi @fhueske, thanks for your review. I've made the following changes to the PR.
    1. Fixes the "wrong sides" problem in `TimeBoundedStreamJoin`.
    2. Adds the logic for outer-joins with negative window size in `DataStreamWindowJoin`.
    3. Refines the `EmitAwareCollector` according to your suggestions.
    4. Uses a separate class `OuterJoinPaddingUtil` to deal with results padding.
    5. Adds some test cases to `JoinITCase` and `JoinHarnessTest`.
    6. Other minor changes to attribute/method/class names.
    Thanks, Xingcan

> Add support for windowed outer joins for streaming tables
> ---------------------------------------------------------
>                 Key: FLINK-7797
>                 URL: https://issues.apache.org/jira/browse/FLINK-7797
>             Project: Flink
>          Issue Type: Sub-task
>          Components: Table API & SQL
>    Affects Versions: 1.4.0
>            Reporter: Fabian Hueske
>            Assignee: Xingcan Cui
> Currently, only windowed inner joins for streaming tables are supported.
> This issue is about adding support for windowed LEFT, RIGHT, and FULL OUTER joins.

This message was sent by Atlassian JIRA

View raw message