diff --git a/docs/en/docs/sql-manual/sql-reference/Data-Definition-Statements/Create/CREATE-TABLE-AS-SELECT.md b/docs/en/docs/sql-manual/sql-reference/Data-Definition-Statements/Create/CREATE-TABLE-AS-SELECT.md
index 1441d25440..6aec41cf26 100644
--- a/docs/en/docs/sql-manual/sql-reference/Data-Definition-Statements/Create/CREATE-TABLE-AS-SELECT.md
+++ b/docs/en/docs/sql-manual/sql-reference/Data-Definition-Statements/Create/CREATE-TABLE-AS-SELECT.md
@@ -80,6 +80,21 @@ illustrate:
     from `test`.`varchar_table` vt join 
     `test`.`join_table` jt on vt.userId=jt.userId
     ```
+
+3. Specify table model, partitions, and buckets
+    ```sql
+    CREATE TABLE t_user(dt, id, name)
+    ENGINE=OLAP
+    UNIQUE KEY(dt, id)
+    COMMENT "OLAP"
+    PARTITION BY RANGE(dt)
+    (
+       FROM ("2020-01-01") TO ("2021-12-31") INTERVAL 1 YEAR
+    )
+    DISTRIBUTED BY HASH(id) BUCKETS 1
+    PROPERTIES("replication_num"="1")
+    AS SELECT cast('2020-05-20' as date) as dt, 1 as id, 'Tom' as name;
+    ```
    
 ### Keywords
 
diff --git a/docs/zh-CN/docs/sql-manual/sql-reference/Data-Definition-Statements/Create/CREATE-TABLE-AS-SELECT.md b/docs/zh-CN/docs/sql-manual/sql-reference/Data-Definition-Statements/Create/CREATE-TABLE-AS-SELECT.md
index 3787e0c576..ec1d09cd4f 100644
--- a/docs/zh-CN/docs/sql-manual/sql-reference/Data-Definition-Statements/Create/CREATE-TABLE-AS-SELECT.md
+++ b/docs/zh-CN/docs/sql-manual/sql-reference/Data-Definition-Statements/Create/CREATE-TABLE-AS-SELECT.md
@@ -80,6 +80,21 @@ CREATE TABLE table_name [( column_name_list )]
     from `test`.`varchar_table` vt join 
     `test`.`join_table` jt on vt.userId=jt.userId
     ```
+
+3. 指定表模型、分区、分桶
+    ```sql
+    CREATE TABLE t_user(dt, id, name)
+    ENGINE=OLAP
+    UNIQUE KEY(dt, id)
+    COMMENT "OLAP"
+    PARTITION BY RANGE(dt)
+    (
+       FROM ("2020-01-01") TO ("2021-12-31") INTERVAL 1 YEAR
+    )
+    DISTRIBUTED BY HASH(id) BUCKETS 1
+    PROPERTIES("replication_num"="1")
+    AS SELECT cast('2020-05-20' as date) as dt, 1 as id, 'Tom' as name;
+    ```
    
 ### Keywords