The distribution key must consist of relational columns, and it cannot reference an XML column.
分布键必须由关系列组成，它不能引用xml列。
As with earlier releases of DB2, it is important to select a distribution key that evenly distributes rows across partitions.
与以前的DB 2版本一样，一定要通过选择分布键跨分区均匀地分布行。
If a primary key is specified in the CREATE TABLE statement, the first column of the primary key is used as the distribution key.
如果在CREATEtable语句中指定了一个主键，那么主键的首列会被用作分配键。
The partners shall pay the resultantpremiums and costs on a prorata basis in accordance with the distribution key within the consortium.
合伙人应按比例依据协会内部具体分配向协会支付效益与花销费用。
In a DPF environment, each table row is distributed to a database partition according to the distribution key specified in the CREATE table statement.
在DPF环境中，根据CREATE table语句中指定的分区键，表中的每个行被分布到一个分区上。
With DPF, each row of a given table is placed in a specific database partition based on the hashed value of the table's distribution key, which is defined when the table is created.
在使用DPF时，根据表的分布键(这在创建表时定义)的散列值，把表的每一行放在特定的数据库分区中。
Another key feature of cloud storage is geographic distribution of data (geographic scalability), allowing the data to be nearest the users over a set of cloud storage data centers (via migration).
云存储的另一个关键特性是数据的地理分布(地理可扩展性)，支持经由一组云存储数据中心(通过迁移)使数据最接近于用户。
By generating a value list in the frequency distribution, the value list by itself can be used to infer key properties of the data.
通过在频率分布中生成一个值列表，可以使用值列表本身来推断数据的键属性。
Note: If you do not see an even distribution of the data on the multiple nodes, that indicates that you have not identified the correct partitioning key.
注意：如果您没有看到数据均匀分布在多个节点上，那就说明您没有指定正确的分区键。
Analysts have expected intense wrangling between the two over the distribution of posts, with both leaders attempting to steer Allies into key positions.
分析人士预期，两党就职位的分配问题将进行激烈的争斗，因为两位领导人都试图让自己的盟友获得关键职位。
When faced with this idea, the temptation is to assume that you need some sort of distribution or replication mechanism that will copy the key/value pairs between the machines.
有了这个想法后，还有一种想当然是需要使用某种分配或复制机制来在机器之间复制键/值对。
A key to linear scaling out is the uniform distribution of data amongst the partitions.
线性扩展的键是在分区上均匀分布的数据。
The hash code should provide a uniform distribution of values over the key space so that the partitions are evenly balanced.
散列码应该在键空间上提供均匀的值分布，以便分区负载平衡。
At Hilton, we consider our contracts, provision of easy to use technology and close relationship with our distribution partners as key.
在希尔顿酒店，我们把合作合同、便利技术的提供以及与分销伙伴的紧密关看作至关重要的元素。
A key challenge is effective reference and configuration data distribution in large and highly available SOA implementations.
关键的挑战是在大型的、高可用性的SOA实现中有效的引用及配置数据发布。
Symmetric algorithms have faster performance than asymmetric algorithms, but passing the secret key securely between participants poses a distribution problem.
对称算法的性能比非对称算法的性能快，但是在参与者之间安全地传递秘钥会引起分发问题。
In practice, quantum-key-distribution systems rely on sophisticated optical equipment to prepare, transmit and detect the individual polarised photons that make up the key.
在实践中，量子密匙分配系统需要一套复杂的光学设备，用来传输与检测加载了密匙的极性光子。
KDC is responsible for key distribution and all the authentication processes which may take place in the network.
KDC负责密钥分发和可能在网络上发生的所有身份验证过程。
Calculates the distribution of inside water flows with numerical simulation, determines the key design parameters.
利用数值模拟方法计算了双水套中水的流场分布，确定了关键的设计参数。
In a Kerberos infrastructure, we have something called a key distribution center, or KDC, which provides ticket distributing functionality.
在Kerberos基础结构内，有一个密钥分发中心，即KDC，可以提供票据分发功能。
Key to the planning process is determining to which distribution of Linux the application is to be ported.
计划步骤的关键是确定应用程序要移植到Linux的哪个发行版本。
More recent versions of apt require GPG signed release files in a repository to ensure the integrity of the distribution, so our first step is to create a GPG key.
软件库中很多最近版本的apt，需要经过GPG签名的版本文件，这样可以保证发行版的集成度，所以我们的第一步就是创建一个GPGKey。
Choosing the distribution — or "distro" — that's right for your business will depend in large part on five key factors, as I've already described.
正如我之前所描述的，为你的商业业务选择某一个合适的发行版-或者“版本”-很大一部分依赖于5个关键因素。
The DCE authentication service is the key distribution service in the Kerberos model.
DCE身份验证服务是Kerberos模型中的密钥分发服务。
Key point of reliability distribution is to define a certain criterion and relevant method, through them, the designers can get all of reliability distribution value and limited digital solution.
可靠性分配的关键在于要确定一定的准则及相应的方法，通过它能得到全部的可靠性分配值或有限个数值解。
After you have successfully installed Active Directory, make sure that the Kerberos key distribution center system services is configured correctly in the services list.
在您成功安装ActiveDirectory之后，确保Kerberos密钥分发中心系统服务在Services列表上得到正确配置。
Some key benefits over traditional textbooks include: wider distribution, lower costs, teacher recommendations and customizable texts.
相对于传统的教科书，这样做有如下一些主要的好处：传播更广，成本更低，老师的推荐以及可对教材内容进行定制。
The quantum communication network marries a variety of GHZ states to well establish the secure key distribution system employed in conjunction with the nodes and control centers.
这个量子密钥传输协议在通信节点和控制中心之间通过多个GHZ对构建安全的密码分配系统。
Kerberos is an integral part of Windows Active Directory implementation, and it is widely used by enterprises as the Key Distribution Center (KDC) for their Kerberos realm.
Kerberos是WindowsActiveDirectory实现中不可缺少的一部分，并且它作为Kerberos领域的密钥分发中心(KDC)，广泛地应用于企业中。
Kerberos is an integral part of Windows Active Directory implementation, and it is widely used by enterprises as the Key Distribution Center (KDC) for their Kerberos realm.
Kerberos是WindowsActiveDirectory实现中不可缺少的一部分，并且它作为Kerberos领域的密钥分发中心(KDC)，广泛地应用于企业中。
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