gustavodemorais commented on code in PR #27886: URL: https://github.com/apache/flink/pull/27886#discussion_r3116883204
########## docs/content/docs/sql/reference/queries/changelog.md: ########## @@ -54,7 +54,7 @@ SELECT * FROM TO_CHANGELOG( | Parameter | Required | Description | |:-------------|:---------|:------------| -| `input` | Yes | The input table. Must include `PARTITION BY` for parallel execution. Accepts insert-only, retract, and upsert tables. | +| `input` | Yes | The input table. With `PARTITION BY`, rows with the same key are co-located for parallel execution. Without `PARTITION BY`, each row is processed independently. Accepts insert-only, retract, and upsert tables. For upsert tables, providing `PARTITION BY` is recommended for better performance. | Review Comment: updated docs -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
