我有mysql表,其中包含'operation.date','operation.name'等字符.在将该表数据作为对象获取后,$mysqli->fetch_object()我得到了这个(print_r of row):
stdClass Object
(
[id] => 2
[operation.date] => 2010-12-15
[operation.name] => some_name
)
我该如何存取权限operation.date,并operation.name和所有其他古怪的命名对象的属性？