We take a point on the geometry — the centroid — compute the value for that point on the space filling curve, and store the result in an additional column.
我们在几何图形上取一个点，即形心点，计算那个点在空间填充曲线上的值，并将结果存储在一个附加的列中。
The Domain Analysis is a detailed output showing the content of any particular column in a source store.
域分析是一个详细的输出，它显示一个源存储中任何特定列的内容。
A table can store a combination of validated and not validated XML documents in a single XML column.
表可以在它的一个列中同时储存经过验证和未经过验证的XML文档。
This often causes unused table columns or the use of the same column to store different properties.
这常常导致未使用的列或使用相同的列存储不同的属性。
Some database systems, including DB2, actually store the second highest and second lowest values in a column, instead of maximum and minimum values.
有些数据库系统，包括DB2，实际上存储的是一个列中的第二大的值和第二小的值，而不是最大值和最小值。
Because different books may be written in different languages, you may need to store XML documents containing different character sets in the same DB2 column.
由于不同的书籍可能用不同的语言编写，因此需要在同一个DB 2列中存储包含不同字符集的XML文档。
For example, a sales table fragmented by transaction date column such that new rows are added each month to store current month sales data.
例如，按照事务日期列分段的销售表，每个月都将添加新的行来存储当月的销售数据。
But if a column of type date is only used to store the date of birth of employees, you can map it to the DB2 date type.
但是，如果类型为DATE的一个列只用于存储雇员的生日，那么就可以将它映射为DB 2 date类型。
As you may recall from Part 1, we created a column of type XML to store collected marketing data.
在第1部分中，我们创建了一个xml类型的列来存储收集的市场营销数据。
The alternative to shredding is to store and index the MIML data in a column of type XML in a DB2 table.
作为分解方法的另一种备选方法是将MIML数据存储在db2表中的xml类型的列中，并为之建立索引。
The only requirement to store an XML document in an XML column in DB2 is that it be well-formed.
在DB2 的XML列中存储 XML文档的惟一要求就是，它必须是标准格式的。
To store XML documents, a user needs to create a table, and specify a column to use a new data type, XML, as shown in the example below.
要想存储XML文档，用户需要创建一个表，并指定一个列使用一种新的数据类型XML，如下面的例子所示。
With the XML data type, you can store an XML document in a database table column similar to the other data types.
借助XML数据类型，您可以在类似于其他数据类型的数据库表列中存储XML文档。
Hence, if you want to define a VARCHAR column that can store up to 10 characters, you have to define the column as VARCHAR (40) because a single character requires from 1 to 4 bytes.
因此，如果想定义一个最多存储10个字符的varchar列，那么必须将这个列定义为VARCHAR(40)，因为一个字符占用1到4字节。
As we've already noted, DB2 enables users to store any well-formed XML document in any column defined on the new XML data type.
正如前面提到的，DB 2允许用户在XML数据类型的任何列中存储任何良构的XML文档。
Users can elect to store different XML documents that correspond to different registered schemas within a single column.
在一个列中，用户可以存储与不同模式对应的不同XML文档。
Column Family Stores. These were created to store and process very large amounts of data distributed over many machines.
列存储主要是用来储存并处理海量数据的。
To support this feature, the table needs to have a new generated row change timestamp column defined to store the timestamp values.
要支持这一特性，表需要定义一个新生成的行修改时间戳列来保存时间戳值。
You can store and query well-formed XML documents together in the same column even if they conform to different schemas.
可以在同一列中存储和查询模式不同但结构良好的XML文档。
This is implemented by a table containing a row change timestamp column defined to store the timestamp values generated by a ROW CHANGE TIMESTAMP expression.
这可以通过包含行修改时间戳列的表实现，通过定义行修改时间戳列来保存ROWCHANGETIMESTAMP表达式生成的时间戳值。
Native XML store does not require an XML column to be associated with a particular XML schema.
原生xml存储不需要xml列与特定XML模式关联。
There are no fields in HCNode, as introduced in the previous column, to store what to do upon successful recognition of an XPath.
在上一篇专栏文章中所介绍的HCNode中没有一些字段来存储在成功识别XPath时该做些什么。
A Grid in Ext needs two basic things: column definitions and a data store.
Ext中的Grid需要具备两个基础元素：列定义和数据存储。
As an alternative to shredding, you can simply use a table with a column of type XML to store, index, and query the MIML data.
作为分解的备选方法，可以简单地使用一个包含xml列的表来存储、索引和查询MIML数据。
The XML column INFO can store any well-formed XML.
xml列info可以存储任何格式良好的XML。
This table includes a column family journal_articles used to store the DOIs of the articles in which the keyword occurs.
这个表包含一个列族journal_articles，用于存储其中出现该关键字的文章的DOI。
The headers of the vertical dimension make up the left-most column of the rowData store.
竖直维度的标题构成了 rowData存储最左边的列。
For example, if you store the following five Chinese characters in UTF-8, you need to define a table column at minimum with char (15).
例如，如果以utf - 8格式存储以下5个中文字符，那么至少需要用CHAR(15)定义一个表列。
The column content analysis results in a detailed and complex output showing the content of any particular column in a source store. It should answer the following questions
列内容分析产生一个详细而复杂的输出，显示一个源存储中任何特定列的内容。
These variables store the value of the period for each column and the background color for each column.
这些变量存储了每一列的period值和背景颜色。
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