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https://issues.apache.org/jira/browse/FLINK-3564?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15179590#comment-15179590
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ASF GitHub Bot commented on FLINK-3564:
---------------------------------------
Github user fhueske commented on a diff in the pull request:
https://github.com/apache/flink/pull/1754#discussion_r55005958
--- Diff: docs/apis/batch/libs/table.md ---
@@ -238,6 +238,17 @@ Table result = left.union(right);
</td>
</tr>
+ <tr>
+ <td><strong>Distinct</strong></td>
+ <td>
+ <p>Similar to a SQL DISTINCT clause. Removes duplicate values and
returns only distinct (different) values.</p>
--- End diff --
We should make clear that rows with distinct value combinations are
returned.
How about: "Returns rows with distinct value combinations."
> Implement distinct() for Table API
> ----------------------------------
>
> Key: FLINK-3564
> URL: https://issues.apache.org/jira/browse/FLINK-3564
> Project: Flink
> Issue Type: New Feature
> Components: Table API
> Reporter: Timo Walther
> Assignee: Timo Walther
> Priority: Minor
>
> This is only syntactic sugar for grouping of all fields.
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