AngersZhuuuu commented on a change in pull request #30421:
URL: https://github.com/apache/spark/pull/30421#discussion_r531347720
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File path: docs/sql-migration-guide.md
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@@ -52,6 +52,8 @@ license: |
- In Spark 3.1, refreshing a table will trigger an uncache operation for all
other caches that reference the table, even if the table itself is not cached.
In Spark 3.0 the operation will only be triggered if the table itself is cached.
+ - In Spark 3.1, we support typed literal as partition column value, such as
`PARTITION (dt = date '2020-01-01')`, it will be treated as partition column
value `2020-01-01`. In Spark 3.0 the partition value will be treated as `date
'2020-01-01'`.
Review comment:
Updated, now maybe more clear?
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