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new a36b3c4 [SPARK-32785][SQL][DOCS][FOLLOWUP][3.0] Update migration
guide for incomplete interval literals
a36b3c4 is described below
commit a36b3c438607f922d944ee8e773eefbe76aae7fb
Author: Kent Yao <yaooq...@hotmail.com>
AuthorDate: Wed Oct 21 17:31:19 2020 +0900
[SPARK-32785][SQL][DOCS][FOLLOWUP][3.0] Update migration guide for
incomplete interval literals
### What changes were proposed in this pull request?
Address comments
https://github.com/apache/spark/pull/29635#discussion_r507241899 to improve
migration guide
### Why are the changes needed?
improve migration guide
### Does this PR introduce _any_ user-facing change?
NO，only doc update
### How was this patch tested?
passing GitHub action
Closes #30117 from yaooqinn/SPARK-32785-F30.
Authored-by: Kent Yao <yaooq...@hotmail.com>
Signed-off-by: Takeshi Yamamuro <yamam...@apache.org>
---
docs/sql-migration-guide.md | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/docs/sql-migration-guide.md b/docs/sql-migration-guide.md
index e64c037..85d7073 100644
--- a/docs/sql-migration-guide.md
+++ b/docs/sql-migration-guide.md
@@ -24,7 +24,7 @@ license: |
## Upgrading from Spark SQL 3.0.1 to 3.0.2
- - In Spark 3.0.2, incomplete interval literals, e.g. `INTERVAL '1'`,
`INTERVAL '1 DAY 2'` will fail with IllegalArgumentException. In Spark 3.0.1
and earlier, they result `NULL`s.
+ - In Spark 3.0.2, `IllegalArgumentException` is returned for the incomplete
interval literals, e.g. `INTERVAL '1'`, `INTERVAL '1 DAY 2'`, which are
invalid. In Spark 3.0.1, these literals result in `NULL`s.
## Upgrading from Spark SQL 3.0 to 3.0.1
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