wuchong commented on a change in pull request #9362: [FLINK-13354] [docs] Add
documentation for how to use blink planner
URL: https://github.com/apache/flink/pull/9362#discussion_r310926222
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File path: docs/dev/table/common.md
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@@ -27,6 +27,18 @@ The Table API and SQL are integrated in a joint API. The
central concept of this
* This will be replaced by the TOC
{:toc}
+Main Differences Between the Two Planners
+-----------------------------------------
+
+1. The Blink planner does not support `BatchTableSource`, only
`StreamTableSource`. Blink treats batch jobs a special case of streaming. As
such, batch jobs will not be translated into `DateSet` programs but translated
into `DataStream` programs, the same as the streaming jobs.
Review comment:
Blink planner also support `InputFormatTableSource` besides
`StreamTableSource` to used as batch/bounded source.
Please mention the conversion between Table and DataSet is also not
supported in blink planner?
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