For foreign key creation, another table with a primary key with a compatible data type is required.
对于创建外键，则需要另外一个具有主键的表，且该主键具有兼容的数据类型。
The key to modeling this type of relational data in XML is to understand all the tools you have at your disposal, and apply common sense to determine what will work best in a particular case.
在XML中建模这种类型的关系数据的关键是要了解您有可使用的所有工具，并应用常识来确定什么工具最适合某种特定情况。
For each data element, LOM specifies a name, explanation, size, example value, data type, and other key details.
对于每个数据元素，LOM都规定了名称、说明、大小、示例值、数据类型以及其他重要细节。
For customer type, join the column KTOKD from the E2KNA1M005 table with its corresponding supporting data in JLT_T077D, using KTOKD as the join key.
对于客户类型来说，在JLT_T077D上使用其相应的支持数据来联接来自E2KNA1M 005表的列ktokd，使用KTOKD作为联接键。
All the information necessary for decryption is present within the XML encryption tags: the name of the encryption algorithm, the type of data that was encrypted, and the name of the encryption key.
XML加密标记中存在着解密需要的所有信息：加密算法的名称、加密的数据类型以及加密密钥的名称。
The following example verifies that the tables included in the template exist on three servers, whether the primary key exists, if there is a data type mismatch, and so forth.
下面的例子检验模板中包括的表是否在三个服务器上，是否存在主键，是否存在数据类型的不匹配，等等。
The key reason why we decided to have a utility class for data access was to ensure that the same classes could be used to connect to any type of Domino database.
决定实现一个实用程序类来进行数据访问的关键原因是，希望确保可以使用相同的类来连接任何类型的Domino数据库。
DurationLabel: Identifies the duration that is associated with the Constant value specified if the partitioning key column has been assigned a date, time, or time stamp data type.
DurationLabel：如果分区键列的数据类型是日期、时间或时间戳，这个参数指定与Constan t值相关的时间单位。
The index key limit might be reduced when you are using VARCHAR or VARGRAPHIC data type.
当使用VARCHAR或VARGRAPHIC数据类型时，索引键限制可能减少。
Data type of primary key columns, foreign key columns, and columns used on indexes.
主键列、外键列和索引上使用的列的数据类型。
The key difference between this instance and one created using static data APIs is that the instance type is commonj.sdo.DataObject and not a typed interface representing the data object.
此实例与静态数据api创建的实例的主要区别在于，该实例类型为commonj .sdo . DataObject而不是表示数据对象的类型接口。
The key to the dependency-injection approach is that you query data by injecting the Class of the entity that the DAO will be querying, along with defining the generic type.
依赖项注入方式的关键是，在查询数据时，要注入DAO将查询的实体的Class并定义泛型类型。
The key isn't restricted to being an integer; it can be any nonmutable data type, including an integer, float, tuple, or string.
键并不限制为整数；它可以是任何不易变的数据类型，包括integer、float、tuple或string。
The mechanism described earlier that grants broad data access rights to a key-unsafe kernel extension is a type of protection gate called an implicit protection gate.
通过前面所描述的机制，可以为键不安全的内核扩展授予广泛的数据访问权限，这种机制是一种保护门类型，我们将其称为隐式保护门。
Therefore the log interpretation model should be set up in consideration of the different reservoir types and its key problem is to identify the low permeability reservoir type by use of log data.
因此，低渗透储集层的测井解释模型要针对不同的储集层类型建立模型，其核心问题是利用测井资料进行低渗透储集层类型的识别。
A column set to the AutoNumber data type often makes a good primary key.
设置为“自动编号”数据类型的列通常是很好的主键。
The key technique for the data buffer storage in multi-type video signal conservation and transmission is discussed emphatically.
文章重点讨论了该系统多制式数字视频信号存储与传输中数据缓存的关键技术。
The data type that should include every field at least among them and inside every watch advocate external key.
其中至少应该包含每个字段的数据类型和在每个表内的主外键。
In this type of table, you define a primary key column, a MIME type column, and one or more generic columns as BLOB data.
在这种类型的表中，你定义了一个主键列，一个MIME类型列，和一个或多个通用列用来表示BLOB数据。
The columns you choose for the foreign key must have the same data type of the primary columns they correspond to.
选择的外部索引键资料行，必须与对应的主索引键资料行具有相同的资料型别。
The validation for complex data type is primary portion of XML document validation and the key to checking whether the structure of a XML document matches its schema rule.
复杂数据类型验证是XML文档验证的主要内容，是检查XML文档结构是否符合模式规则的关键。
The design made some progress in data-encoding of the physical layer, the type of modulation and some other key technologies, and the performance of it was improved greatly.
该设计在物理层数据编码、调制方式等一些关键技术方面进行了改进，性能上有很大的提高。
Method for transmitting data between split type terminal mainframe and handset includes: split type terminal mainframe generates register cipher key which is sent to handset by bluetooth technology;
所述分体式终端的主机和子机之间数据传输的方法，包括：分体式终端的主机生成注册密钥，通过蓝牙技术将所述注册密钥发送至子机；
Method for transmitting data between split type terminal mainframe and handset includes: split type terminal mainframe generates register cipher key which is sent to handset by bluetooth technology;
所述分体式终端的主机和子机之间数据传输的方法，包括：分体式终端的主机生成注册密钥，通过蓝牙技术将所述注册密钥发送至子机；
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