期刊文献+

数据库主动功能扩展技术研究与实现

Research on extending the active capability of database
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摘要 根据当前数据库应用需求和技术发展现状,研究了数据库管理系统功能扩展的关键技术问题,在已有的GKD-Base PL/SQL引擎基础上,设计实现了数据库的触发器机制,并采用ECA中介器扩展了GKD-Base的主动功能。 Critical technologies for extending the capability of database management system are studied on the basis of the application requirement and current situation of database. Based on a PL/SQL engine compatible with Oracle PL/SQL V2.3, a mechanism of trigger for DBMS is designed, and the active capability of GKD - Base is extended by ECA.
机构地区 国防科技大学
出处 《电光与控制》 北大核心 2005年第6期70-73,共4页 Electronics Optics & Control
基金 国家"八六三"高技术研究发展计划基金项目资助(NO.2002AA134020)
关键词 PL/SQL 主动数据库 触发器 ECA规则 PL/SQL active database trigger ECA rule
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参考文献11

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二级参考文献9

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