| 1. | The realization of database sharing in substation automation system
变电站综合自动化系统中数据共享的实现 |
| 2. | Database sharing in substation comput er automaticsystem using visual basic
语言实现的变电站综合自动化系统数据共享 |
| 3. | Besides , it is highly efficient in a shipping environment that requires common database sharing and a central administration function
另外，它在需要有公共数据库共享和集中管理功能的托运环境中非常高效。 |
| 4. | This will allow an additional 500 mb of memory available for database shared memory , pushing total utilization slightly above 2 gb to about 2 . 2 gb
这样可以为数据库共享内存增加500 mb的可用内存，从而使内存使用总量从2 gb多一点儿增加到2 . 2 gb 。 |
| 5. | Adapted to the requirements of high technology , cooperative action in battle and real - time information sharing in digitalized war , it puts emphasis research upon the key techniques of distributed heterogeneous data interoperation for military planning under network environment . using mts / com + mid - ware components , it realizes the distributed heterogeneous databases sharing , heterogeneous data interoperation and its process control in military battle planning
为适应现代数字化战争技术含量高、多兵种协同作战要求高以及作战信息共享的实时性要求高的特点，本文基于com dcom中间件技术，重点研究网络环境下面向军事作战规划的分布式异构数据互操作技术，实现了军事作战规划的分布式异构数据共享及异构数据互操作的过程规划与控制。 |
| 6. | Consequently , in this article , we propose a series of solutions of databases sharing and integration under internet . the solutions are composed of four parts : releasing of database profile description of sharing requirement releasing of requirement distilling and integration of information
鉴于此，本论文提出了网络环境下数据库共享与集成一体化解决方案，该方案通过四个步骤来实现数据库共享与集成：数据库概貌发布、 er模式共享需求描述、需求发布并提交到数据库、信息提取与集成。 |
| 7. | To be concluded , the main work done are : propose solutions of databases sharing and integration based on xml ; describe and release database profile by xml ; propose the idea of semantic e - r description pattern of requirement ; propose the model of commen sql syntax verifing ; research the strategy of security in database sharing and integration
归纳起来，本论文所做的工作主要有：提出基于xml的数据库共享与集成方案；用xml统一描述和发布数据库概貌信息；提出可视化语义e - r模式共享需求描述方式；提出了一种通用的sql语法验证模型；分析了数据库共享与集成方案中的安全策略。 |
| 8. | Some data shared technology such as file shared , database shared , metadata shared technology are used today . they alleviate the pressure that information can not be shared effectively to some extent . but the type of shared data is single without the ability of sharing more types of data
当前已有的数据共享技术如文件共享技术、数据库共享技术、元数据共享技术等，这些技术的应用虽然在一定程度上缓解了信息无法有效共享的危机，但其实现的共享数据类型仍比较单一，无法实现对多样化数据资源的共享。 |
| 9. | The merits and characteristic of xml - it has nothing to do with the platform , easy to expand , its interaction is good , semanteme have stronger quality , and it can be formatted - make it ease to describe the heterogeneous database and realize the inter - convert between heterogeneous databases . besides , through its own merits , it can solve the problems - the deficient of union inquires about and optimizes , the integration of heterogeneous database share based on web is not very mature , poor expanding - existing in heterogeneous database system at present partly
Xml本身所具有的与平台无关、易于扩展、交互性好、语义性强、可格式化等特性和优点使得它在异构数据库系统中便于异构数据库的描述和实现异构数据库之间的转换，并能通过自身的优点，解决目前异构数据库系统中存在的联邦查询优化欠缺、和对基于web的异质数据库间共享的集成较不成熟、扩展性较差等问题。 |
