联合数据类型必须从原子数据类型或列表数据类型派生。
A union data type must be derived from an atomic or list data type.
联合数据类型必须从原子数据类型或列表数据类型派生。
A list data type must be derived from an atomic or union data type.
这可确保各种各样的传统数据库应用程序能够使用联合数据。
This ensures that a wide range of traditional database applications can consume the federated data.
提出了基于联合数据挖掘技术的电力负荷优选组合预测方法。
Based on the united data mining techniques, a new method of optimum combined forecasting of power load is suggested.
它与传统的联合数据关联和多假设法相比，运算速度快，适于工程应用。
Compared with traditional arithmetic of data association, it's operation speed is faster, and it is better fit for engineering application.
一旦应用程序连接到联合数据库，就能访问联合数据库中的所有已授权对象。
Once an application is connected to the federated database, it can access all authorized objects in the federated system.
如果返回SQL 1060n，请验证用户确实具有连接联合数据库的权限。
If SQL1060N is returned, verify that the user indeed has connect privileges to the federated database.
我还描述了一些用于确保此类实现能够在联合数据集成场景中维持严格级别的请求量的方法。
I have also described a few techniques for ensuring that such implementation can maintain stringent levels of request volumes in a federated data integration scenario.
最后，验证联合数据库服务器可信上下文对象中的信任属性与连接请求中出现的信任属性相匹配。
Finally, verify that the trust attributes in the trusted context object on the federated database server actually match the trust attributes that are being presented in your connection request.
经常还有第三类服务，信息服务，用于提供对数据源(通常为联合数据源)中包含的数据的直接访问。
There is often a third category of service, the information service, which provides direct access to data contained within a (typically federated) data source.
如果两个研究实验室中每个实验室都有上述的网络，那么在这两个实验室的客户端应用程序就可以使用相同的联合数据。
Consider two research LABS, each with such a network. Client applications in both laboratories have the same view of the federated data.
还提出了一种适合于实际工程应用的时空联合数据概率关摘要联算法，该算法解决了无源多传感器多目标跟踪的难题。
A time and space joint probabilistic data association algorithm is developed to solve the difficult problem of passive multisensor-multitarget tracking.
BIRT还提供了一个叫做联合数据集(Joint Data Set)的特殊数据集以使用内外连接来整合现存的数据集。
BIRT also provides a special data set called a Joint data set that allows combining existing data sets using inner and outer joins.
与验证本地XML值的方式相同，可以使用db2xmlvalidate函数验证来自不同联合数据源的 XML数据。
The XML data coming from the different federated sources can also be validated using db2 xmlvalidate function in the same manner it is used to validate the local XML values
针对雷达组网目标跟踪系统中，单雷达系统偏差严重影响多雷达航迹数据关联及融合跟踪质量的问题，提出了一种联合数据关联与系统偏差估计的方法。
A joint data association and bias estimation method is proposed to handle the negative effect of individual radar bias to track association and fusion in radar networks for target tracking.
该文提出了在GPS检定工作中，不同型号测地型GPS接收机可以进行联合检测、联合数据处理的方法，这在GPS检定工作和测量工作中具有重要意义。
In this article the way of combined testing of different type surveying GPS Receivers and combined data-processing is put forward, which is significant in the GPS verification and surveying work.
现在，在仅有的495万人的联合数据情况下，27个欧洲国家为了弥补，尽可能的在2060年人口减弱到506的情况之前把2035年的人口数目增长至512万。
Now with a combined total of 495 million people, the 27 nations that make up the EU would increase their population to a total of 521 million in 2035 before falling back to 506 million in 2060.
第二个函数将把序列化数据解码，并将其转换为基本PHP对象或联合数组。
The second decodes the serialized data and converts it to a basic PHP object or an associative array.
联合数组（associative array）是另外一种数据类型，它可以表示为一个字符串。
The associative array is another data type that can be represented as a literal.
drpcidl命令也为过程中使用的每个复合数据类型(例如结构(structures)和联合(unions))生成了一个类，使用该方法可以获取并设置结构中的每个字段。
The drpcidl command also generates a class for each complex data type used in a procedure, such as structures and unions, with methods to get and set each field in the structure.
drpcidl命令也为过程中使用的每个复合数据类型(例如结构(structures)和联合(unions))生成了一个类，使用该方法可以获取并设置结构中的每个字段。
The drpcidl command also generates a class for each complex data type used in a procedure, such as structures and unions, with methods to get and set each field in the structure.
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