它在收集循环开始时在概念上记录堆的状态并保留当时的和当前循环中分配的所有活对象。
If a table is in set integrity pending state at the beginning of the copy operation, the data is not loaded into the target table.如果在复制操作开始时表处于set integrity pending状态,那么数据不会装载到目标表中。
Beginning with WebSphere Portal Version 5.1, navigational state is represented as a hierarchy of state information.从WebSphere Portal Version 5.1开始,导航状态就表示为状态信息的层次结构。