[GitHub] [incubator-doris] wuyunfeng commented on a change in pull request #5130: Update outfile(en) to support cos.md

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

wuyunfeng commented on a change in pull request #5130:
URL: https://github.com/apache/incubator-doris/pull/5130#discussion_r547750732



##########
File path: docs/en/administrator-guide/outfile.md
##########
@@ -156,7 +156,35 @@ WITH BROKER `broker_name`
     If the result is less than 1GB, file will be: `result_0.parquet`.
     
     If larger than 1GB, may be: `result_0.parquet, result_1.parquet, ...`.
+
+4. Example 4
+
+    Export simple query results to the file `cos://${bucket_name}/path/result.txt`. Specify the export format as CSV.
+    
+    ```
+   select k1,k2,v1 from tbl1 limit 100000
+   into outfile "s3a://my_bucket/export/my_file_"
+   FORMAT AS CSV
+   PROPERTIES
+   (
+       "broker.name" = "hdfs_broker",
+       "broker.fs.s3a.access.key" = "xxx",
+       "broker.fs.s3a.secret.key" = "xxxx",
+       "broker.fs.s3a.endpoint" = "https://cos.xxxxxx.myqcloud.com/",
+       "column_separator" = ",",
+       "line_delimiter" = "\n",
+       "max_file_size" = "1024MB"
+    )
+    ```
+    
+    If the result is less than 1GB, file will be: `my_file_0.csv`.
     
+    If larger than 1GB, may be: `my_file_0.csv, result_1.csv, ...`.
+    
+    Some notes: 

Review comment:
       Notes就行了 别这么硬




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