打包每个列并使其显示在表中。
如何重命名列并修改列数据类型？
看看上面例子的第二列并注意不同点。
Take a look at the second column in the above examples and notice the difference.
允许添加列并指定列属性。
The Columns view allows you to add columns and specify the properties of the columns.
在弹出式窗口中，输入3行和2列并单击ok。
On the pop-up window, enter 3 rows and 2 columns and click OK.
清单2显示了从一个表中获取列并读取它们的属性的示例代码。
Listing 2 displays sample code to get columns from a table and read their properties.
如何找到行与一个重复的元素在一个特定的列并添加其他列的所有对应的元素？
How to find out the rows with a repeating element in a particular column and add all the corresponding elements of other columns?
凡耶和华赐给他心里有智慧，而且受感前来做这工的，摩西把他们和比撒列并亚何利亚伯一同召来。
Then Moses summoned Bezalel and Oholiab and every skilled person to whom the Lord had given ability and who was willing to come and do the work.
让数据集跨越不同的服务器需要在应用程序层做大量工作，比如跨两个数据库联结列并确保数据是一致的。
To split your dataset across different servers requires a lot of work at the application level, such as joining columns across two databases and making sure data is consistent.
然后针对事实表扫描的每一行，外键也被散列并探测到位向量中，从而判断当前的事实表行是否被过滤掉了。
Then for each row from the fact table scan, the foreign key is also hashed and probed into the bit vector to determine whether the current fact table row is filtered out.
如果使用可空的varchar列并只涉及ASCII字符(在utf - 8格式中每字符1字节)，那么可以建立索引的最大字符长度是1021个字符。
If you use a nullable VARCHAR column and only ASCII characters (UTF-8 format 1 byte per character) involved, the maximum character length that can be indexed is 1021 characters.
我俘获了一列火车并乘着它逃跑，就这样！
I captured a railway train and escaped on it, and that's all!
最后，所有列定义都由逗号分隔，并括在括号中。
Finally, all column definitions are separated by commas, and embedded in brackets.
您可以选择行、列和页面维度，并设置它们的相对重要性顺序。
You can select the row, column and page dimensions, and set the order of their relative importance.
最后，可以根据列编号为这些列建立索引，并直接强制转换结果(对于某些类型)。
Finally, you can index into the columns by column number and cast the results directly (for some types).
表1列出并比较了这些平台中可用的数据维护方法。
Table 1 lists and compares data maintenance methods available in these platforms.
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.
表2列出并描述了数据挖掘中使用的一些比较常见的方言。
Table 2 lists and describes some of the more common dialects used in data mining.
这保证列值是惟一的并避免您为这个列操心(但是，不要尝试为它赋值)。
This guarantees that the column values remain unique and frees you from worrying about this column later on (don't try to assign a value to it, though).
表1列出并描述了一些典型类型的数据挖掘聚集。
Table 1 lists and describes some typical types of data-mining clustering.
当你发现你自己有着消极的想法而变得不知所措时，拿出这张列单并练习告诉自己这些积极的话。
When you find yourself overwhelmed with negative thoughts, take out this list and practice telling yourself the positive ones.
这次泄露允许恶意用户选择需要显示的列、提交页面并获得数据。
This leak allowed malicious users to select which columns they wanted to display, submit the page, and get the data.
接下来的两行代码检索文章日期(从posted列)并使用之前提到的函数将其转变为RFC 3339格式。
The next two lines retrieve the article date (from the POSTED column) and convert it to RFC 3339 format using the aforementioned function.
在表示尺寸的列中滚动，并选择10作为长度。
Scroll over to the size column and select 10 for the length.
列一个表，并检查那些有帮助的物品。
第一个想法可能是添加一个新的列，并使用GENERATEDALWAYSAS(…)语法来填充和维护它。
The first thought might be to add a new column and use the GENERATED ALWAYS AS (...) syntax to populate and maintain it.
该功能支持从显示屏中安排和排除列，并支持可扩展的具体列，这样表格就可以适应更小的水平空间。
This function allows the arrangement and exclusion of columns from the display, and it also allows expandable detail columns so that the table can fit into a smaller horizontal space.
右键点击表格名，并编辑列，这样它就会使用所有的列了。
Right-click the table name, and modify the column list so that it uses all of the columns.
向此表添加一列，并添加一个字段，该字段生成提要的URL。
Add a column to this table and add a field that generates the URL for the feed.
向此表添加一列，并添加一个字段，该字段生成提要的URL。
Add a column to this table and add a field that generates the URL for the feed.
应用推荐