dongjoon-hyun commented on a change in pull request #30888:
URL: https://github.com/apache/spark/pull/30888#discussion_r547561127
##########
File path: docs/sql-ref-syntax-dml-insert-overwrite-table.md
##########
@@ -169,6 +180,34 @@ SELECT * FROM students;
+-----------+-------------------------+----------+
```
+#### Insert with a column list
+
+```sql
+INSERT OVERWRITE students (address, name, student_id) VALUES
+ ('Hangzhou, China', 'Kent Yao', 11215016);
+
+SELECT * FROM students WHERE name = 'Kent Yao';
++---------+----------------------+----------+
+| name| address|student_id|
++---------+----------------------+----------+
+|Kent Yao |Hangzhou, China | 11215016|
++---------+----------------------+----------+
+```
+
+#### Insert with both a partition spec and a column list
+
+```sql
+INSERT OVERWRITE students PARTITION (student_id = 11215017) (address, name)
VALUES
+ ('Hangzhou, China', 'Kent Yao Jr.');
+
+SELECT * FROM students WHERE student_id = '11215017';
Review comment:
Since this is an example for INSERT OVERWRITE, we had better
**overwrite** the data. So, could you use `student_id = '11215016'` instead of
`student_id = '11215017'`
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