数据关系
网络释义专业释义
... 2数据库(Database)与数据表(Table) 3数据关系(Relationship) 4索引(Index)与主键值(PrimaryKey) ...
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数据关系图 database diagram
关系数据库 [计] relational database ; RDBMS ; RDB ; RDB Relation DataBase
矢量数据关系格式 Vector Relational format
数据关系层次 data relationship level
多对多数据关系 many-to-many data relationship
使用集成的数据关系 Aggregation Data Relationships
关系数据库管理系统 RDBMS ; [计] relational database management system ; Oracle RDBMS ; object relational database management system
数据库关系图 database diagram ; Visual Database Tools ; diagrama de banco de dados ; databasdiagram
关系数据库管理 relational data base management ; relati data base management ; RDBM ; relation database management
双语例句原声例句
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比如，复杂的数据关系要求有完全的引用完整性限制。
For instance, complex data relationships would require full referential integrity enforcement.
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层次结构是组织创建用于表述其数据关系的逻辑结构。
Hierarchies are the logical structures that an organization creates to describe relationships among its data.
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这个新的功能提供了以递归方式读取数据关系的另一种方法。
This new support provides a different way to recursively navigate data relationships.
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It's true of Windows, it's true of the Sequel Databases from guys like Oracle, the Google guys were at it for a number of years before that thing really took off.
视窗“系统就是这样，甲骨文公司的关系数据库也是这样，谷歌公司的创立者花了很多年,才让一切走上正轨。
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