diff --git a/Platform/user/database/database.c b/Platform/user/database/database.c
index 3e9bc8e58..288e611ae 100644
--- a/Platform/user/database/database.c
+++ b/Platform/user/database/database.c
@@ -91,10 +91,9 @@ void * connect_database (int module_id)
     SQLAllocHandle( SQL_HANDLE_DBC, henv, &hdbc );
 
     SQLSetConnectAttr( hdbc, SQL_ATTR_ODBC_CURSORS, (SQLPOINTER)SQL_CUR_USE_ODBC, 0 );
+	
     ret = SQLConnect( hdbc, "meng", SQL_NTS, "", SQL_NTS, "", SQL_NTS );
-
-    DumpODBCLog(NULL, hdbc, NULL);
-    if (ret != SQL_SUCCESS && ret != SQL_SUCCESS_WITH_INFO)
+    if (ret != SQL_SUCCESS)
     {
         return NULL;
     }
@@ -121,12 +120,14 @@ void * connect_database (int module_id)
 int disconnect_database (int module_id, void * db_handle)
 {
     SQLRETURN ret;
+	
     if (NULL == db_handle)
     {
         return DB_RET_PARAM_NULL;
     }
 
     SQLDisconnect(db_handle);
+	
     ret = SQLFreeHandle(SQL_HANDLE_DBC, db_handle);
     if (ret != SQL_SUCCESS)
     {
@@ -213,7 +214,6 @@ int update_database(int module_id,  void * db_handle,  int op_type,  char * tabl
         return DB_RET_PARAM_NULL;
     }    
 
-    
     if ((op_type != DB_OP_INSERT) && (op_type != DB_OP_DEL) && (op_type != DB_OP_UPDATE))
     {
         return DB_RET_PARAM_ERR;
@@ -272,7 +272,8 @@ int update_database(int module_id,  void * db_handle,  int op_type,  char * tabl
             }
             else 
             {
-               printf("\n type error  : %d", type); 
+			    /* 当前只支持以上三种类型，如果不是则打印报错 */   
+                printf("\n type error  : %d", type); 
             }
         }
 
@@ -285,8 +286,7 @@ int update_database(int module_id,  void * db_handle,  int op_type,  char * tabl
     SQLFreeStmt(hstmt, SQL_DROP);
 
     if (ret != SQL_SUCCESS)
-    {
-        DumpODBCLog(NULL, db_handle, hstmt);   
+    {  
         return DB_RET_ERR;
     }
 
@@ -346,7 +346,7 @@ void * select_datebase_by_number(int module_id,  void * db_handle, char * table_
         return NULL;    
     }
 
-    ret = SQLAllocHandle( SQL_HANDLE_STMT, db_handle, &hstmt);
+    ret = SQLAllocHandle(SQL_HANDLE_STMT, db_handle, &hstmt);
     if ((SQL_INVALID_HANDLE == ret) || (SQL_ERROR == ret))
     {
         return NULL;
@@ -429,7 +429,8 @@ void * select_datebase_by_number(int module_id,  void * db_handle, char * table_
             }
             else
             {
-                
+			    /* 当前只支持以上三种类型，如果不是则打印报错 */   
+                printf("\n type error  : %d", type);                 
             }
         }
 
@@ -464,7 +465,7 @@ void * select_datebase_by_number(int module_id,  void * db_handle, char * table_
         }
         else
         {
-
+            /* 不支持的类型 */
         }
         
     }
@@ -488,9 +489,6 @@ void * select_datebase_by_number(int module_id,  void * db_handle, char * table_
 
         for (j = 1; j <= column_nmuber; j++)
         {
-            printf("\n db_column_info[j].dateType: %d   j : %d", db_column_info[j].dateType, j);
-            
-
             if (SQL_BIGINT == db_column_info[j].dateType)
             {
                 cJSON_AddNumberToObject(obj, db_column_info[j].name, *((long long *)&(value[j][0])));
@@ -545,13 +543,13 @@ void * select_datebase_by_number(int module_id,  void * db_handle, char * table_
 int free_database_memory(int module_id,  char * table_name,  void * memory_ptr)
 {
     if ((NULL == table_name) && (NULL == memory_ptr))
-	{
+    {
         return DB_RET_PARAM_NULL;
-	}
+    }
 	
-	free(memory_ptr);
+    free(memory_ptr);
 	
-	return DB_RET_OK;
+    return DB_RET_OK;
 }
 /*********************************************************************************
   * Description：  
@@ -656,6 +654,8 @@ int  get_select_datebase_number(int module_id,  void * db_handle, char * table_n
             }
         }
 
+        va_end(ap);
+		
         ret = SQLExecute(hstmt);
     }