2023-04-15 19:37:56.1603|ERROR| λÖãºBP.En.Entity.CheckPhysicsTable_MySQL(D:\CCFlowCloud\Components\BP.En30\En\Entity.cs:3396) Ö´ÐÐsql´íÎó:err@RunSQL_200705_MySQL:Specified key was too long; max key length is 767 bytes@SQL:alter table chichengsoft.Port_Emp modify No NVARCHAR(500) Paras(0)=