join dependency
英 [dʒɔɪn dɪˈpendənsi]
美 [dʒɔɪn dɪˈpendənsi]
网络 连接依赖; 连接相关性; 和连接依赖
双语例句
- The fork/ join model is designed for exactly these kinds of algorithms, where you have a large number of tasks waiting in a dependency tree.
fork/join模型是专为这种算法设计的，即一棵依赖树中有大量任务在等待中。 - Join dependency in relational data theory is not seldom seen during database systems designing.
本文阐明关系数据规范理论中的连接依赖在设计数据库系统时并不少见。 - For an universal relation that satisfies the given join dependency and functional dependencies, it is desirable that the join dependency is acyclic.
对于一个满足连接依赖JD和函数依赖集F的泛关系，人们总希望JD是无圈的。 - Implication problem and formal system of join dependency
连接依赖的蕴涵问题及其推导公理系统 - Research of Generalized Join Dependency ( NGJD) and Its Inference Rules Under Nun Value Circumstances
空值环境下广义连接依赖（NGJD）及推导规则的研究 - The study and application based on completeness join dependency and valid Axion system
完全连接依赖及其有效公理系统的研究与应用 - This paper introduces embedded multivalued dependency, generalized join dependency, subset dependency under fuzzy null value circumstances and corresponding axiom.
介绍了模糊空值环境下的嵌入多值依赖、广义连接依赖、子集依赖，及其相应的公理系统。 - Two conceptions of fuzzy null value join dependency are given. One is concluded on the basis of lossless join, the other is concluded on the basis of fuzzy null value multi value dependency. The equivalence between two conceptions is demonstrated.
给出模糊空值连接依赖的两个概念，一个是基于无损连接得出的，另一个是类似模糊空值多值依赖给出的，并证明了两个概念的等价性。 - Fuzzy null embedded join dependency is defined.
定义了模糊空值嵌入连接依赖。 - In this paper, the tenable condition of the strong and weak holding of join dependency under null value circumstances and the relevant theorems are discussed.
本文在空值环境下的NFD，NMVD强、弱保持条件及相应的推导公理的基础上，讨论了空值环境下的连接依赖的强、弱保持成立的条件及相应的定理。