不过，如果物件具有不同的拥有者或在动态sql的情况中，拥有权链结便没有作用。

However, ownership chaining doesn't work if objects have different owners or in the case of dynamic SQL.

youdao

不过，如果物件具有不同的拥有者或在动态sql的情况中，拥有权链结便没有作用。

However, ownership chaining doesn't work if objects have different owners or in the case of dynamic SQL.

youdao