[GitHub] [spark] dongjoon-hyun commented on a change in pull request #28265: [SPARK-31234][SQL][FOLLOW-UP] ResetCommand should not affect static SQL Configuration

[GitBox <gi...@apache.org>]

dongjoon-hyun commented on a change in pull request #28265:
URL: https://github.com/apache/spark/pull/28265#discussion_r411015664



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File path: docs/sql-migration-guide.md
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@@ -216,6 +216,10 @@ license: |
 
     * The decimal string representation can be different between Hive 1.2 and Hive 2.3 when using `TRANSFORM` operator in SQL for script transformation, which depends on hive's behavior. In Hive 1.2, the string representation omits trailing zeroes. But in Hive 2.3, it is always padded to 18 digits with trailing zeroes if necessary.
 
+## Upgrading from Spark SQL 2.4.5 to 2.4.6
+
+  - In Spark 2.4.6, the `RESET` command does not reset the static SQL configuration values to the default. It only clears the runtime SQL configuration values.

Review comment:
       Yes. #28262 is merged a few minutes ago.




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