There are many application servers that implement the functions defined in the sepecification . however , as the entity bean is more and more widely used , the deficiency and inconvenience is more and more clear . a better implementation is expected 目前大多数的j2ee应用服务器都实现了实体bean容器和持久化管理器，但随着实体bean应用的推广，都暴露出一些缺陷，例如：没有完全遵守规范；并发访问效率较低；容易发生死锁；配置性较低等。
2 the permit holder shall ensure full compliance with all legislation from time to time in force including , without limitation to , the noise control ordinance ( cap . 400 ) , air pollution control ordinance ( cap . 311 ) , water pollution control ordinance ( cap . 358 ) , dumping at sea ordinance ( cap . 466 ) and waste disposal ordinance ( cap . 354 ) 许可证持有人须确保经常完全遵守现行法例的规定，包括(但并不只限于)噪音管制条例(第400章) ；空气污染管制条例(第311章) ；水污染管制条例(第358章) 、海上倾倒物料条例(第466章)及废物处置条例(第354章) 。
This system can provide timely and effective information to support decision making and other necessary management function . at the same time , the procedure of design in this system completely comply software engineering method , and every models obeys database design certification . so this system has reference and guide function to later similar engineering database 本系统的实现，对于边坡管理提供了极大的方便，充分体现了信息资源的快速共享，具有管理效率高、实时性强、节省人力物力等特点；同时，本系统的设计过程完全遵守软件工程流程，设计所得各模块和所建各数据模型都符合数据库设计规范，本系统的完成对今后其它工程技术建档项目具有借鉴和指导作用。
Controls the processing of the data in such a way as to prohibit the data user who does hold the data from complying ( whether in whole or in part ) with section 23 ( 1 ) in relation to a data correction request which relates to the data , shall be deemed to be a data user to whom such a request may be made , and the provisions of this ordinance ( including subsection ( 1 ) ) shall be construed accordingly 控制该等资料的处理，而控制的方式，禁止实际持有该等资料的另一资料使用者就关乎该等资料的改正资料要求遵守(不论是完全遵守或部分遵守)第23 ( 1 )条，则他须当作可向其提出该项要求的资料使用者，而本条例的条文(包括第( 1 )款)须据此解释。
