Github user fhueske commented on a diff in the pull request:
https://github.com/apache/flink/pull/1981#discussion_r64895489
--- Diff: docs/apis/table.md ---
@@ -423,14 +423,50 @@ Table result = in.groupBy("a").select("a, b.sum as
d");
<tr>
<td><strong>Join</strong></td>
<td>
- <p>Similar to a SQL JOIN clause. Joins two tables. Both tables
must have distinct field names and an equality join predicate must be defined
using a where or filter operator.</p>
+ <p>Similar to a SQL JOIN clause. Joins two tables. Both tables
must have distinct field names and at least one equality join predicate must be
defined through join operator or using a where or filter operator.</p>
{% highlight java %}
Table left = tableEnv.fromDataSet(ds1, "a, b, c");
Table right = tableEnv.fromDataSet(ds2, "d, e, f");
Table result = left.join(right).where("a = d").select("a, b, e");
{% endhighlight %}
</td>
</tr>
+
+ <tr>
+ <td><strong>RightOuterJoin</strong></td>
+ <td>
+ <p>Similar to a SQL FULL OUTER JOIN clause. Joins two tables. Both
tables must have distinct field names and at least one equality join predicate
must be defined.</p>
+{% highlight java %}
+Table left = tableEnv.fromDataSet(ds1, "a, b, c");
+Table right = tableEnv.fromDataSet(ds2, "d, e, f");
+Table result = left.rightOuterJoin(right, "a = d").select("a, b, e");
+{% endhighlight %}
+ </td>
+ </tr>
+
+ <tr>
+ <td><strong>LeftOuterJoin</strong></td>
+ <td>
+ <p>Similar to a SQL FULL OUTER JOIN clause. Joins two tables. Both
tables must have distinct field names and at least one equality join predicate
must be defined.</p>
--- End diff --
`FULL OUTER JOIN` should be `LEFT OUTER JOIN`
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