Github user felixcheung commented on a diff in the pull request:
https://github.com/apache/spark/pull/18485#discussion_r125154655
--- Diff: docs/structured-streaming-programming-guide.md ---
@@ -758,6 +763,16 @@ count(groupBy(df, "deviceType"))
</div>
</div>
+You can also register a streaming DataFrame/Dataset as a temporary view
and then apply SQL commands on it.
+
+{% highlight scala %}
--- End diff --
enclose this in
```
<div class="codetabs">
<div data-lang="scala" markdown="1">
```
?
or, add example in java, python, r too?
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