diff --git a/pydbapi/api/trino.py b/pydbapi/api/trino.py
index 1142603..63d40db 100644
--- a/pydbapi/api/trino.py
+++ b/pydbapi/api/trino.py
@@ -2,7 +2,7 @@
 # @Author: longfengpili
 # @Date:   2022-11-14 14:17:02
 # @Last Modified by:   longfengpili
-# @Last Modified time: 2022-11-18 15:06:03
+# @Last Modified time: 2022-11-18 15:44:22
 
 
 import re
@@ -40,12 +40,16 @@ def create_partition(self, partition):
         return partition
 
     def create(self, columns, partition=None):
-        sql = self.create_nonindex(columns)
-
         if partition:
             partition_key = columns.get_column_by_name(partition)
-            partition = self.create_partition(partition_key)
-            sql = sql.replace(';', f'\n{partition};')
+            columns = columns.remove(partition)
+            columns = columns.append(partition_key)
+            partition_sql = self.create_partition(partition_key)
+
+        sql = self.create_nonindex(columns)
+
+        if partition_sql:
+            sql = sql.replace(';', f'\n{partition_sql};')
 
         return sql
 
diff --git a/pydbapi/col/colmodel.py b/pydbapi/col/colmodel.py
index 9fb2275..0230954 100644
--- a/pydbapi/col/colmodel.py
+++ b/pydbapi/col/colmodel.py
@@ -1,7 +1,7 @@
 # @Author: chunyang.xu
 # @Email:  398745129@qq.com
 # @Date:   2020-11-30 16:28:21
-# @Last Modified time: 2022-11-14 19:08:24
+# @Last Modified time: 2022-11-18 15:40:35
 # @github: https://github.com/longfengpili
 
 # !/usr/bin/env python3
@@ -64,11 +64,19 @@ def __contains__(self, name):
         isin = True if col else False
         return isin
 
-    def append(self, column):
+    def append(self, column: ColumnModel):
         columns = list(self.columns)
         columns.append(column)
         return ColumnsModel(*columns)
 
+    def remove(self, remove_column: str):
+        new_columns = []
+        columns = list(self.columns)
+        for column in columns:
+            if column.newname != remove_column:
+                new_columns.append(column)
+        return ColumnsModel(*new_columns)
+
     @property
     def func_cols(self):
         func_cols = [col for col in self.columns if col.func]
diff --git a/setup.py b/setup.py
index 1d16dde..a66c79d 100644
--- a/setup.py
+++ b/setup.py
@@ -1,7 +1,7 @@
 # @Author: chunyang.xu
 # @Email:  398745129@qq.com
 # @Date:   2020-06-09 16:46:54
-# @Last Modified time: 2022-11-18 15:06:28
+# @Last Modified time: 2022-11-18 15:44:48
 # @github: https://github.com/longfengpili
 
 # !/usr/bin/env python3
@@ -12,7 +12,7 @@
 import shutil
 import setuptools
 
-VERSION = '0.0.97'
+VERSION = '0.0.98'
 PROJECT_NAME = 'pydbapi'
 
 with open('README.md', 'r', encoding='utf-8') as f: