文档介绍：计算机专业英语张起荣 Evaluation only. Evaluation only. Created with Client Profile . Created with Client Profile . Copyright 2004-2011 Aspose Pty Ltd. Copyright 2004-2011 Aspose Pty Ltd. Unit Three Database ? Keywords : definition 定义 architecture 体系结构 database 数据库 database management system 数据库管理系统 conceptual 概念上的 relational database model 关系型数据库模型 DBMS 数据库管理系统 Passage One Database Overview Evaluation only. Evaluation only. Created with Client Profile . Created with Client Profile . Copyright 2004-2011 Aspose Pty Ltd. Copyright 2004-2011 Aspose Pty Ltd. Unit Three Database ? Keywords : security 安全 backup 备份 query 查询 entry 条目 update 升级 fetch 读取 execute 执行 Passage One Database Overview Evaluation only. Evaluation only. Created with Client Profile . Created with Client Profile . Copyright 2004-2011 Aspose Pty Ltd. Copyright 2004-2011 Aspose Pty Ltd. Unit Three Database ? Keywords : interpret 解释 optimizer 优化程序,优化器 transaction 事务 table 表 index 索引 referential integrity constraint 引用完整性约束 Passage One Database Overview Evaluation only. Evaluation only. Created with Client Profile . Created with Client Profile . Copyright 2004-2011 Aspose Pty Ltd. Copyright 2004-2011 Aspose Pty Ltd. Unit Three Database ? Keywords : Data Definition Language 数据定义语言 Data Control Language 数据控制语言 Data Manipulation Language 数据操作语言 retrieve mit 提交 rollback 回滚 recovery 恢复 data warehouse 数据仓库 Passage One Database Overview Evaluation only. Evaluation only. Created with Client Profile . Created with Client Profile . Copyright 2004-2011 Aspose Pty Ltd. Copyright 2004-2011 Aspose Pty Ltd. Unit Three Database ? Keywords : analytical 分析的 distributed 分布式的 hyper