hequn8128 commented on a change in pull request #8550: [FLINK-12401][table]
Support incremental emit under AccRetract mode for non-window streaming
FlatAggregate on Table API
URL: https://github.com/apache/flink/pull/8550#discussion_r292826389
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File path: docs/dev/table/tableApi.md
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@@ -2882,13 +2922,13 @@ val result = orders
<td>
<p>Groups and aggregates a table on a <a href="#group-windows">group
window</a> and possibly one or more grouping keys. You have to close the
"flatAggregate" with a select statement. And the select statement does not
support aggregate functions.</p>
{% highlight scala %}
-val tableAggFunc = new MyMinMax
+val top2 = new Top2()
Review comment:
Make sense. I will remove the brackets to make it more scala style.
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