alpinegizmo commented on a change in pull request #12417:
URL: https://github.com/apache/flink/pull/12417#discussion_r433751946
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File path: docs/training/index.md
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@@ -130,7 +130,7 @@ Streams can transport data between two operators in a
*one-to-one* (or
## Timely Stream Processing
For most streaming applications it is very valuable to be able re-process
historic data with the
-same code that is used to process live data -- and to produce deterministic,
consistent results,
+same code that is used to process live data and to produce deterministic,
consistent results,
Review comment:
A comma might be better than a dash, but some punctuation is needed to
create a pause after "data".
```suggestion
same code that is used to process live data, and to produce deterministic,
consistent results,
```
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