[GitHub] [incubator-doris] kangkaisen commented on a change in pull request #3676: [Stmt] Add rowCount column to SHOW DATA stmt

[GitBox]

kangkaisen commented on a change in pull request #3676:
URL: https://github.com/apache/incubator-doris/pull/3676#discussion_r429647092



##########
File path: docs/zh-CN/sql-reference/sql-statements/Data Manipulation/SHOW 
DATA.md
##########
@@ -25,23 +25,65 @@ under the License.
 -->
 
 # SHOW DATA
+
 ## description
-    该语句用于展示数据量和副本数量
-    语法：
-        SHOW DATA [FROM db_name[.table_name]];
-        
-    说明：
-        1. 如果不指定 FROM 子句，使用展示当前 db 下细分到各个 table 的数据量和副本数量
-        2. 如果指定 FROM 子句，则展示 table 下细分到各个 index 的数据量和副本数量
-        3. 如果想查看各个 Partition 的大小，请参阅 help show partitions
+
+该语句用于展示数据量、副本数量已经统计行数。

Review comment:
       ```suggestion
   该语句用于展示数据量、副本数量以及统计行数。
   ```




----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

For queries about this service, please contact Infrastructure at:
us...@infra.apache.org



---------------------------------------------------------------------
To unsubscribe, e-mail: commits-unsubscr...@doris.apache.org
For additional commands, e-mail: commits-h...@doris.apache.org