摘要： SELECT表名=case when a.colorder=1 then d.name else '' end,--表说明=case when a.colorder=1 then isnull(f.value,'') else '' end,--字段序号=a.colorder,字段名=a.name,标识=case when COLUMNPROPERTY( a.id,a.name,'IsIdentity')=1 then '√'else '' end,主键=case when exists(SELEC 阅读全文