摘要：SELECT 表名= case when a.colorder=1 then d.name else '' end, 表说明 = casewhen 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 ex 阅读全文