已经用脚本解决了,或许不够严谨,先凑合着用吧。非常感谢meng老师对一个脚本里面多db_run的解答。 int init_row() { string wzbh_res_id; string sql_batch_no; wzbh_res_id=get_res_info(res_id,'res_id'); //获取产品代码 sql_batch_no="select res_id,edt_id,produce_date,batch_no,num from edt_res where res_id='" + wzbh_res_id + "' order by produce_date"; db_run(sql_batch_no); batch_no=db_res(3); produce_date=db_res(2); return 1; }; |