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https://issues.apache.org/jira/browse/FLINK-8104?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16270873#comment-16270873
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ASF GitHub Bot commented on FLINK-8104:
---------------------------------------
Github user twalthr commented on a diff in the pull request:
https://github.com/apache/flink/pull/5040#discussion_r153801369
--- Diff: docs/dev/table/tableApi.md ---
@@ -2993,6 +2993,30 @@ MAP.at(ANY)
</tbody>
</table>
+<table class="table table-bordered">
+ <thead>
+ <tr>
+ <th class="text-left" style="width: 40%">Row functions</th>
+ <th class="text-center">Description</th>
+ </tr>
+ </thead>
+
+ <tbody>
+
+ <tr>
+ <td>
+ {% highlight java %}
+row(ANY, [, ANY]*)
+{% endhighlight %}
+ </td>
+ <td>
+ <p>Creates a row from a list of values. row can be access via <a
href="tableApi.html#built-in-functions">built-in functions</a> (see Value
access functions section) </p>
--- End diff --
`A row is a composite type that can row can be access via <a
href="tableApi.html#built-in-functions">value access functions</a>.`
> Fix Row value constructor
> -------------------------
>
> Key: FLINK-8104
> URL: https://issues.apache.org/jira/browse/FLINK-8104
> Project: Flink
> Issue Type: Sub-task
> Components: Table API & SQL
> Reporter: Rong Rong
> Assignee: Rong Rong
>
> Support Row value constructor which is currently broken.
> See
> {code:java}
> //
> flink-libraries/flink-table/src/test/scala/org/apache/flink/table/expressions/SqlExpressionTest.scala
> @Test
> def testValueConstructorFunctions(): Unit = {
> // TODO we need a special code path that flattens ROW types
> // testSqlApi("ROW('hello world', 12)", "hello world") // test base only
> returns field 0
> // testSqlApi("('hello world', 12)", "hello world") // test base only
> returns field 0
> // ...
> }
> {code}
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