可以使用特殊属性将关系转换为双向的。
You can make a relationship bi-directional by using a special attribute. Below is an example of a CustomerOrder class with two different relationships.
存在两种类型的关系转换:动态关系和静态关系。
There are two types of relationship transforms: dynamic and static.
当相同数据具有不同的名称或不同的标识时,您将使用关系转换。
You use a relationship transform when the same data has different names or different identities.
使用关系转换将源业务对象的id属性转换为目标业务对象的id属性。
Use the relationship transformation to transform the source business object's id property to the target business object's id property.
它们由逻辑数据模型转换而来,其中实体和关系转换为表、列、主键、外键以及约束。
They are transformations of logical data model where the entities and relationships are transformed into tables, columns, primary keys, foreign keys, and constraints.
最后,给出一种简洁的亲属关系转换算法,主要包括连接、求逆、化简和组配等运算。
Finally authors gave a succinct algorithm of kinship relation reasoning, including connection, reverse and simplification operation.
因为Ver b属性设置为一个业务图,所以您需要创建进一步调用上面包含关系转换的子映射的业务图。
Since the verb property is set to a business graph, you need to create a business graph map that further calls the above submap that contains the relationship transform.
依托基元体模型树,讨论了针对基元关系转换——相切关系转为相接关系与截切关系转为相交关系;
The influence of the conversion of the primitive relation and the adjustment of the primitive position and shape for composing information in the primitive model tree is discussed.
关系转换与其他映射不同,因为对于其他映射,我们感兴趣的是如何连接引用相同数据的不同属性名称或业务对象。
The relationship transform is different than other mappings because with other mappings we are interested in connecting different attribute names or business objects that refer to the same data.
系统的控制信号输入方式借鉴电液比例阀方案,采用凸轮杠杆机构,从而利用了凸轮容易实现任意函数关系转换的优点。
Imitating the project of electrical and hydraulic proportional valve, a CAM mechanism is adopted to input and convert the signal of crane arm's radius changing.
人生阶段之间的转换可以用休假来划分,因为人们可以在其中找到时间休息,恢复身体,重新维护关系,或者提高技能。
Transitions between stages could be marked with sabbaticals as people find time to rest and recharge their health, re-invest in their relationships, or improve their skills.
您可以在使用业务对象映射时向转换添加关系。
You can add relationships to transformations when using business object maps.
它还有助于确定源和目标之间的关系类型,比如聚合、转换和算术运算。
It also helps in types of relationship between source and target, such as aggregations, transformations, and arithmetic operations.
将关系添加到转换。
最后,如何将包含名称空间的XML数据转换成关系数据?
Finally, how do you convert XML data with namespaces into relational data?
程序集的输入和输出步骤有一个突出的作用:它们将关系型数据转换成分层数据,再将分层数据转换到关系型数据。
The input and output steps of the assembly have a distinguished role: They transform relational data into hierarchical data and hierarchical data back to relational data, respectively.
问:模式与模型到文本转换有什么关系?
Question: What do patterns have to do with model-to-text transformations?
因为转换关系是动态的,所以架构本身也是动态组合的。
Since these relationships are dynamic the architecture itself is also dynamically composable.
在处理转换时最好激活追踪关系。
It is better to enable the trace relationships when working with transformations.
XML数据可以直接处理而不需要先转换到关系表。
XML data can be handled without the need to convert this data into a relational form.
这两种技术的组合非常灵活,可以根据业务的需要将信息从关系格式转换为层次化格式。
Development options are flexible to allow shifting information from the relational to the hierarchical format as business needs require.
RelationshipService会直接使用关系实例来转换标识符,但不会对实例进行更改。
The Relationship Service simply uses the relationship instance to convert identifiers, without changing the instance.
将关系数据转换成XML数据。
可能的曲线关系(使用转换?)
如果要将这种关系重新转换为JDBCDMS数据,您必须在建立关系之前定义两个表。
When translating this relationship back to the JDBC DMS metadata, you must define both tables before establishing the relationship.
我们使用状态转换关系图来描述这一模型,其中状态代表里程碑,转换代表促使变成该状态的事件。
We used a state-transition diagrams for this model, where the states represent the milestones, and the transitions represent events that cause changes in that state.
当服务器启用了DB 2时,用户数据不会直接转换为关系表。
When the server is DB2-enabled, user data is not changed to relational tables directly.
以前,组织的事务系统必须把XML数据转换为关系数据,或者从数据仓库中删除它们。
Until now, the organization's transactional system has had to convert XML data to relational data or simply delete it from the warehouse.
由于本地数据类型和XSD数据类型并不具有一一对应关系,在转换过程中,信息或精度将会丢失。
Because native data types and XSD data types do not share a one-to-one mapping, information or precision can be lost during the translation.
由于本地数据类型和XSD数据类型并不具有一一对应关系,在转换过程中,信息或精度将会丢失。
Because native data types and XSD data types do not share a one-to-one mapping, information or precision can be lost during the translation.
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