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https://issues.apache.org/jira/browse/FLINK-10625?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16688342#comment-16688342
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ASF GitHub Bot commented on FLINK-10625:
----------------------------------------
alpinegizmo commented on a change in pull request #7070: [FLINK-10625]
Documentation for MATCH_RECOGNIZE clause
URL: https://github.com/apache/flink/pull/7070#discussion_r233884735
##########
File path: docs/dev/table/sql.md
##########
@@ -902,6 +941,52 @@ val result4 = tableEnv.sqlQuery(
{% top %}
+### Pattern Recognition
+
+<div markdown="1">
+<table class="table table-bordered">
+ <thead>
+ <tr>
+ <th class="text-left" style="width: 20%">Operation</th>
+ <th class="text-center">Description</th>
+ </tr>
+ </thead>
+ <tbody>
+ <tr>
+ <td>
+ <strong>MATCH_RECOGNIZE</strong><br>
+ <span class="label label-primary">Streaming</span>
+ </td>
+ <td>
+ <p>Searches for a given pattern in a streaming table according to the
<code>MATCH_RECOGNIZE</code> <a
href="https://standards.iso.org/ittf/PubliclyAvailableStandards/c065143_ISO_IEC_TR_19075-5_2016.zip";>ISO
standard</a>. This enables to express complex event processing (CEP) logic in
SQL queries.</p>
Review comment:
```suggestion
<p>Searches for a given pattern in a streaming table according to
the <code>MATCH_RECOGNIZE</code> <a
href="https://standards.iso.org/ittf/PubliclyAvailableStandards/c065143_ISO_IEC_TR_19075-5_2016.zip";>ISO
standard</a>. This makes it possible to express complex event processing (CEP)
logic in SQL queries.</p>
```
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> Add MATCH_RECOGNIZE documentation
> ---------------------------------
>
> Key: FLINK-10625
> URL: https://issues.apache.org/jira/browse/FLINK-10625
> Project: Flink
> Issue Type: Sub-task
> Components: Documentation, Table API & SQL
> Affects Versions: 1.7.0
> Reporter: Till Rohrmann
> Assignee: Dawid Wysakowicz
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.7.0
>
>
> The newly added {{MATCH_RECOGNIZE}} functionality needs to be documented.
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