没有与列相关联的隐式验证。
将用户id (uid)和密码的值同数据池中的列相关联。
Associate the user id (uid) and password values with the data pool column.
如果要更改与主键表中的列相关的列，可修改关系的外键侧。
Modify the foreign key side of a relationship if you want to change which columns are related to columns in the primary key table.
在莎士比亚时期之前很久，train开始指代一系列相关事件或一列类似物品。
It was still well before Shakespeare's time that "train" began to apply to a connected series of events or a line of some kind.
创建好安全标签之后，便可以将安全标签与表中的行和列相关联，以保护其中保存的数据。
Once created, a security label can be associated with individual columns and rows in a table to protect the data held there.
要将数据加载到数据库中，需要定义加载映射，以将来自数据文件的记录中的字段与数据表中的列相关联。
To load data into a database, you define a load map, which associates fields from records in a data file to columns in a database table.
不过，由于DB 2不强制要求将XML模式与xml列相关联，所以元素或属性的数据类型不是预先确定的。
However, since DB2 does not force you to associate an XML schema with an XML column, the data types for elements or attributes are not predetermined.
第一个参数（1000）以米为单位指定网格单元格大小，因为米是与location列相关联的SRS的直线单位。
The first parameter (1000) specifies the grid cell size in meters, because that is the linear unit of the SRS associated with the location column.
主成分分析使用属性之间的相关性实现按列压缩。
The principal component analysis implements the column-wise compression, using the correlation between attributes.
不需要寻找与数据质量相关的所有列、字段和元素，只需要找到影响信息结构和信息理解的那些元素。
Not all defined columns, fields, and elements are relevant to data quality, only those that affect the structure and understanding of information.
事实上，对数以千计的、包含请求搜索的关键字的文档进行排序，以便将与用户最相关的文档列在最上方，这并不是一件容易的任务。
Indeed, taking the thousands of documents that contain the requested keywords and ordering them so the most relevant for the user are at the top is no easy task.
为了对数据库表中的文本进行分析，首先要研究可用的信息，选择要分析的相关文本列。
To perform an analysis of text in database tables, you first explore the available information to select the relevant text columns for the analysis.
要在数据库表中执行文本分析，首先利用可用的信息来选择要分析的相关文本列。
To perform an analysis of text in database tables, first explore the available information to select the relevant text columns for the analysis.
这些都按一行三列显示出来：原文术语，译文术语和相关说明(可选)。
These are shown as three columns on a line: original term, translated term, and a related description (optional).
关联的执行将把转换传播到每个类的属性，并把它们映射到相关列。
The execution of the relation will propagate the transformation to the properties of each class, and map them to the relevant columns.
那些信息对于程序定位关系和配对数据列和相关角色是必需的。
That information is necessary for the program to locate the relationship and to match the data column to the relative role.
数据仓库一般表示为一组表，它要求最终用户知道哪些表和列是相关的以及如何将表联结在一起。
A data warehouse will normally be presented as a set of tables, which requires an end user to have knowledge of what tables and columns are relevant and how to join the tables together.
这些特定列的使用能够确保相关的列值不会意外设置为NULL。
The use of these specific columns ensures that the related column values are not inadvertently set to NULL.
如果单击from子句中的表，它会突出显示SELECT和where子句中相关的列。
If you click on a table in the FROM clause, it will highlight related columns in the SELECT and WHERE clauses.
全局性确定行或列获得的相关的额外像素空间。
Globally determining the relative extra pixel space the rows or columns receive.
生成具有相关列的数据。
该方法的缺点是，它只能移动规则本身和注册的列，不能移动与它们相关的元数据(例如，执行历史)。
The drawback of this approach is that it only moves the rules themselves and registered columns, but not the metadata associated with them (for example, the execution history).
在该表的每一行中，都有一个路径位置表达式和一个相关的指定列。
In this table for each row, there is both a path location expression and an associated named column.
因此，整个数据列和相关的索引不是存储在数据库中。
Thus, whole columns of data and the associated indices are not stored in the database.
注意：在分析数据库中，规则执行或列分析过程中创建的相关表是不能自动移动的。
Note: the associated tables that are created during the execution of rules or column analysis in the analysis database are not moved automatically.
在这里使用匹配关键词是因为不是所有列都与UM L属性相关；正如前文介绍过的，添加主键和外键是为了同时映射uml关联。
The match keyword is used here because not every column relates to a UML attribute; as presented earlier, primary and foreign keys are added in order to map UML associations as well.
这里按出现顺序将它们一一列出，并指出您应该注意的相关注释或警告。
These are listed below in the order of appearance, including any pertinent notes or caveats you should be aware of.
组件和函数名以及它们相关的编号列在一些内部头文件中，这些文件是看不到的。
Component and function names and their associated Numbers are listed in several internal header files, which you will not be able to see.
此外，from子句中的AS相关性规范可以为查询中的列声明临时名称。
In addition, AS correlation specifications in the FROM clause can declare temporary names for columns within the query.
本文讨论了如何构建一个测试数据集，以使该数据集达到用于测试的规模，并且具有期望的值分布和列间相关性。
This article discusses how to make up a test data set so that it is large enough to be useful for testing and has the expected distribution of values and correlation between columns.
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