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MINOR: Fix incorrect expression for KTable in stream doc. (#4718) 

In dsi-api.html, when reading from Kafka to a KTable, the doc says "In the case of a KStream.." where `Kstream` here is not correct. They should be `KTable`.

Reviewers: Guozhang Wang <wangguoz@gmail.com>
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huxi 2018-03-16 02:34:33 +08:00 committed by Guozhang Wang
parent 372b4c6a77
commit d2aca95aeb
1 changed files with 1 additions and 1 deletions
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2
docs/streams/developer-guide/dsl-api.html
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@ -154,7 +154,7 @@
interpreted as a changelog stream, where records with the same key are interpreted as UPSERT aka INSERT/UPDATE
(when the record value is not <code class="docutils literal"><span class="pre">null</span></code>) or as DELETE (when the value is <code class="docutils literal"><span class="pre">null</span></code>) for that key.
<a class="reference external" href="../../../javadoc/org/apache/kafka/streams/StreamsBuilder.html#table-java.lang.String(java.lang.String)">(details)</a></p>
<p>In the case of a KStream, the local KStream instance of every application instance will
<p>In the case of a KTable, the local KTable instance of every application instance will
be populated with data from only <strong>a subset</strong> of the partitions of the input topic. Collectively, across
all application instances, all input topic partitions are read and processed.</p>
<p>You must provide a name for the table (more precisely, for the internal