原型：fnd_global.apps_initialize(user_ID, Responsibility_id,
                                         Responsibility_application_id);
 
作用：在数据库的会话中设置全局变量，和用户概要信息。

参数获得：
  参数一，用户号
    select user_id
    from fnd_user
    where user_name like '%OPERATIONS%'; -- ID of OPERATIONS：1318
 
  参数二，职责编号(responsibility id)
    select RESPONSIBILITY_ID, APPLICATION_ID, RESPONSIBILITY_KEY
    from fnd_responsibility
    --where APPLICATION_ID = 140
    where RESPONSIBILITY_KEY like '%ASSETS_VISION_OPERATIONS%';
 
  参数三，代表该职责所属的应用程序(application)的编号
    上面的SQL取得
 
  方便的方法：Help->Diagnostics->Examin, Block: $PROFILES$, Field: RESP_ID(以及其他的)
 
运行:
BEGIN
  fnd_global.APPS_INITIALIZE(youruesr_id, yourresp_id, yourresp_appl_id);
END;
 
测试：
  select fnd_profile.value('GL_SET_OF_BKS_ID') FROM DUAL;
  select fnd_profile.value('USER_ID') from dual; --对应刚才的user_id