candidate key

The Active Site on the Target is the lock, and the drug candidate is the key.

如果“目标”的活性部位是锁, 药物分子就是钥匙.

互联网摘选

each of these keys is called a candidate key.

每个这样的键都称为候选键。

互联网摘选

id of the referenced object, which has the candidate key .

具有候选键的引用对象的ID。

互联网摘选

an effective algorithm for calculating a candidate key of relational scheme

求解关系模式中一个候选关键字的一种有效算法

互联网摘选

a superset of a key is also a candidate key.

一个超键的超集也是一个候选键。

AI例句精选

Troubles in Iraq and the economy did not stop Mr Bush winning the US presidential election, defeating Democratic candidate John Kerry after taking the key swing state of Ohio.

11月，伊拉克问题和美国经济的缓慢发展并未影响美国总统布什的连任。

互联网摘选

An algorithm to find the candidate key whose cardinality is m based on the attributes analysis table

基于属性分析表的基数为M的候选关键字一种求法

互联网摘选

the candidate key of minimum cardinality problem was pointed out to be np-complete in literature [1], [2], and [3].

文献[1]、[2]、[3]均明确指出，求一个关系模式的最小基数候选关键字问题是一个NP完全问题。

互联网摘选

id of the referenced column ( candidate key column ) .

被引用列（候选键列）的ID。

互联网摘选

For example, if you are creating a Customer table and the CustomerID is marked as not null, then when you define the primary key, CustomerID will show as a candidate column.

例如，如果您要创建一个Customer表并且CustomerID被标记为not null，则当您定义主键时，CustomerID将会显示为备选列。

互联网摘选

an algorithm to seek the candidate key of a relation scheme in the fd of the left single attribute

在左边是单属性的函数依赖集中寻找关系模式候选码的算法

互联网摘选

no non-prime attribute in the table is functionally dependent on a part (proper subset) of a candidate key.

不存在非主属性对任一候选键的部分函数依赖。

互联网摘选

seeking for relation scheme candidate key by using functional depending graph

利用函数依赖图寻找关系模式的候选码

互联网摘选

each candidate key value uniquely identifies a single row in the table .

每个候选键值唯一标识表中的单个行。

互联网摘选

seeking for candidate key of relation scheme is an important question in designing database theory.

寻找关系模式的候选码是数据库设计理论中的重要问题。

互联网摘选