interface ITableRow {
    [field: string]: number | string | boolean | null | undefined;
}
/**
 * 数据保存服务
 * @param action_id 系统参数action_id
 * @param session_id 系统参数sessionid
 * @param systemid 项目的systemid
 */
export default function op(action_id: string, session_id: string, systemid: string): {
    del: (tname: string, filter: ITableRow) => void;
    exec: () => Promise<{
        code: 0 | 1;
        result: string;
    }>;
    insert: (tname: string, row: ITableRow) => string;
    update: (tname: string, filter: ITableRow, row: ITableRow) => void;
};
export {};