stringSQL=$@"UPDATE LQKJ_SettupParameters SET F_LQKJ_Unitvolume={F_LQKJ_Unitvolume}, F_LQKJ_Warehouserent={F_LQKJ_Warehouserent}, F_LQKJ_Unloadingfee={F_LQKJ_Unloadingfee}, F_LQKJ_Loadingfee={F_LQKJ_Loadingfee}, F_LQKJ_Sortingfees={F_LQKJ_Sortingfees} WHERE Id=1";
stringcheckSQL=@"/*dialect*/SELECT COUNT(*) AS [RowCount] FROM [dbo].[LQKJ_SettupParameters]";