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 exis 阅读全文