sunjincheng121 commented on a change in pull request #7409: [FLINK-11064]
[table] Setup a new flink-table module structure
URL: https://github.com/apache/flink/pull/7409#discussion_r248179025
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File path: docs/dev/table/index.md
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@@ -31,41 +31,75 @@ The Table API and the SQL interfaces are tightly
integrated with each other as w
**Please note that the Table API and SQL are not yet feature complete and are
being actively developed. Not all operations are supported by every combination
of \[Table API, SQL\] and \[stream, batch\] input.**
-Setup
------
+Dependency Structure
+--------------------
-The Table API and SQL are bundled in the `flink-table` Maven artifact.
-The following dependency must be added to your project in order to use the
Table API and SQL:
+All Table API and SQL components are bundled in the `flink-table` Maven
artifact.
+
+The following dependencies are relevant for most projects:
+
+* `flink-table-api-java`: The Table & SQL API for the Java programming
language.
+* `flink-table-api-scala`: The Table & SQL API for the Scala programming
language.
+* `flink-table-planner`: The table program planner and runtime.
+* `flink-table-common`: A common module for extending the table ecosystem by
custom functions, formats, etc.
+
+### Table Program Dependencies
+
+The following dependencies must be added to a project in order to use the
Table API & SQL for defining pipelines:
{% highlight xml %}
<dependency>
<groupId>org.apache.flink</groupId>
- <artifactId>flink-table{{ site.scala_version_suffix }}</artifactId>
- <version>{{site.version }}</version>
+ <artifactId>flink-table-planner{{ site.scala_version_suffix }}</artifactId>
+ <version>{{site.version}}</version>
</dependency>
{% endhighlight %}
-In addition, you need to add a dependency for either Flink's Scala batch or
streaming API. For a batch query you need to add:
+Additionally, depending on the target programming language, you need to add
the Java or Scala API. Please note that adding both APIs to a project could
lead to unintended behavior.
Review comment:
Add `e.g.: Incorrect import of the same name class` ?
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