use linshiBusiness
select * from productInfo where pi_id = "唐萍" or pi_Process_Num like '%唐萍%' or pi_Checker like '%唐萍%' or pi_Material like '%唐萍%' or pi_Process_Name like '%唐萍%' or pi_Operator like '%唐萍%' or pi_Reprocessed_Reason like '%唐萍%' or pi_Reprocessed_Reason like '%唐萍%' or pi_steate like '%唐萍%'
老是出现列名“唐萍”无效 问题依旧