Design attribute domain integrity. Considerations include CHECK constraints, data types, and nullability.
设计域完整性属性。考虑CHECK约束,数据类型和是否非空。
Make a separate table for each set of related attributes, and give each table a primary key. Each field contains at most one value from its attribute domain.
为每个相关属性的集合创建一个单独的表,并为每个表指定一个主键。每列最多包含一个来自其属性域的值。
Domain attributes are then essentially column names in relational terms, and attribute values are column values.
那么域属性实质上就是关系术语中的列名,属性值就是列值。
From this domain validator class, you can instantiate and register your own unit and attribute validators.
从该域确认器类中,您可以实现并注册您自己的单元和属性确认器。
The domain level represents an atomic component (an attribute) such as entry date or gender.
领域级代表一个原子性组件(一个属性),比如输入日期或性别。
In the domain project, templates are provided with a UI binding which includes a palette path attribute that links the template to one or more drawers or stacks.
在域项目之中,模板是同绑定的UI一起提供的,它包含了一个配置板路径属性,将模板与一个或者更多的折叠项或栈联系起来。
For a domain element, the value of the attribute must start with a plus sign.
对于域元素,该属性的值必须以加号开始。
Entity is used to create the actual domain objects and has one required attribute, class, to specify the name of the entity.
Entity用于创建实际域对象,且有一个必要属性class,用于指定实体的名称。
Secflags - Secflags is a domain object attribute.
Secflag:是一个域对象属性。
Each domain provides a domain identification entity to identify itself in the domains attribute.
每个域都提供一个域标识实体来在domains属性中标识自己。
In addition, the type of the attribute "port" is taken from the domain operating system (OS), which requires the additional namespace "OS" and the XSD import declaration.
另外,属性“Port”的类型来自域操作系统(os),它需要更多的名字域“os”以及XSD导入声明。
The foreach statement, instead of setting domain attribute values from a SQL result set, stuffs the string TODO: set from SQL result into each element of the array of field values.
foreach语句,不是设置来自sql结果集的域属性值,而是将字符串TODO:setfrom sqlresult填塞到字段值数组的每个元素。
In addition to the required — class attribute, we will use the — testAutomatically attribute, which creates integration tests for a domain object.
除了必需的——class属性,我们还将使用——testautomatically属性,该属性为域对象创建集成测试。
We could make some cross-reference queries to look for domain administrators that have the Password never expires attribute set (a part of the userAccountControl attribute).
我们可以用一些前后参照查询来找一下域管理员们的“密码永不过期”属性设置(userAccountControl属性的一部分)。
Conflict set - a conflict set is a domain object attribute that restricts access to a domain based upon the existing domain (s) access that an entity may already have defined.
Conflictset:是一个域对象属性,能够根据某个实体可能已定义的现有域访问权限来限制对域的访问。
The domain class properly has a transaction attribute of MANDATORY because the client is starting the transaction, and the domain model (insertTrade()) is not responsible for rollback.
域类属性有一个事务属性MANDATORY,因为客户机正在启动事务,而域模型(insertTrade())不负责执行回滚。
The value of the domain attribute on the r:ranking-scheme and r:rank elements is the IRI that identifies the domain.
ranking-scheme和r:rank元素上的域属性的值是识别域的IRI。
Most importantly, the r: ranking-scheme element's domain attribute binds the scheme to a specific ranking domain.
最重要的是,r:ranking - scheme元素的domain属性将方案绑定到特定的等级域。
In the site table, set the dhcpinterfaces attribute to eth1 and make sure the master, domain, nameservers, and forwarders attributes are set as shown in Listing 7.
在site表内,将dhcpinterfaces属性设为eth1并确保master、domain、nameservers和forwarders属性的设置如清单7所示。
The correct format for setmqaut commands and the MCAUSER channel attribute is user@domain, where domain is either an actual domain name or the local host name.
setmqaut命令和MCAUSE通道属性的正确格式是 user@domain,其中,domain 是实际域名或本地主机的名称。
It is also desirable to cache copies of the dynamic and domain-specific user's attribute lists at or near the target resource so it is easier to maintain high throughput.
我们希望能够在目标资源上或目标资源附近缓存动态的或特定于域的用户属性列表的拷贝。
The value is a subset of the reference domain associated to the attribute.
该值是一个参考域的一个子集关联的属性。
This XML stream USES the to attribute to identify the receiving domain (as well as define the XML namespace).
xml流使用to属性来识别接收域(以及定义XML名称空间)。
In the domain of GIS uncertainty research, positional uncertainty and attribute uncertainty are of the major research objects.
在GIS不确定性理论研究领域中,位置不确定性和属性不确定性是主要的研究对象。
Edge is an important attribute for image analysis and recognition, but it is difficult to effectively extract edge from noisy image in the domain.
景物边缘信息是进行图象分析和识别的重要属性,如何有效地从噪声图象中提取边缘是这些领域中的难点。
Firstly, we put forward an improved domain reduction method on the basis of analyzing the attribute reduction algorithm of the current information system.
首先分析对比较为成熟的属性约简算法的优缺点,提出论域缩减的方法。
Attribute values are classified into the limited class and the unlimited class according to their character of domain set base.
按属性值域集合基的特点将其分为有限类和无限类。
Great achievement had been alive in the traditional landslide research domain, such as engineer geology domain. But the research about society attribute is not enough.
以往对滑坡的研究在工程地质等传统领域取得了重大成绩,但对滑坡的社会属性研究仍然比较薄弱。
Due to the difference of research idea, the dispute around the attribute of domain name right is still continuing.
域名权利属性问题的争论仍在继续,由于思路与方法不同,争执数年未能取得一致意见。
Due to the difference of research idea, the dispute around the attribute of domain name right is still continuing.
域名权利属性问题的争论仍在继续,由于思路与方法不同,争执数年未能取得一致意见。
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