py（请参阅 参考资料中的链接）保持了对最低和最高权重的追踪，它将权重显示中显示颜色数值的一个键。
Net.py (see Resources for a link) keeps track of the lowest and greatest weights, and it will display a key to the numerical values of the colors in the weight display.
Redhill Consulting提供了一个很好的foreign_key_migrations插件，它增加了在Rail数据库迁移框架中对外键的支持；有关更多信息，请参看参考资料中的链接。
Redhill Consulting provides a nice foreign_key_migrations plugin, which adds support for foreign keys within Rails' database migration framework; see Resources for a link to more info.
不然的话，也可以从提供“一键安装”的寄存公司购买便宜的账户，GoDaddy就是这样的公司之一(参见参考资料)。
Alternatively, you can purchase an inexpensive account at an Internet hosting company that offers "one-click installation," such as GoDaddy (see Resources).
这里将用到一种称为Muenchian分组(参阅参考资料获得更多信息)的分组技术。该技术通过xslt键使分组更加方便。
Here you'll use a grouping technique known as Muenchian grouping (see Resources for more information), in which you use an XSLT key to facilitate grouping.
您必须为主索引键资料行产生资料。
如果该资料行位于资料表的主索引键，资料列选择器将显示索引键符号。
The row selector displays a key symbol if the column is in the table's primary key.
例如，建立新的客户和新的订单，然后尝试储存资料，会导致资料库中所定义的外部索引键条件约束发生冲突。
For example, creating a new customer and a new order and then trying to save the data can cause a conflict with the foreign-key constraints defined in the database.
如果要替含有外部索引键的资料表产生资料，那么也必须替索引键参考的资料表产生资料。
If you want to generate data for a table with foreign keys, you must also generate data for the tables that are referenced by the key.
您必须了解在产生的资料集程序码中，如何建立资料库中的外部索引键条件约束和串联行为。
It is important to understand how foreign-key constraints and cascading behavior in the database are created in the generated dataset code.
您即将进入设有资料保障的网页，使用浏览器的返回键将不可以恢复您于上一页所填写的资料。
You are entering a secure area on your browser's Back button will not restore any information from the previous page.
中和高达九成的按键记录程序，剥夺了他们的资料，对压键。
Neutralizes up to 90% of keyloggers, depriving them of information about the pressed keys.
如果资料表有一个以上的外部索引键，您只能指定其中一个用于这个比例。
If a table has more than one foreign key, you can only specify only one of them to use for the ratio.
例如，您可以根据在拖放作业期间是否按下CTRL或shift键，来决定要复制或移动资料。
For example, data may either be copied or moved depending on whether the CTRL or SHIFT keys are pressed during the drag-and-drop operation.
从[资料表设计工具]，您也可以在方格区按一下滑鼠右键，存取可用以建立和修改资料表关联性、条件约束、索引和索引键的对话方块。
From table Designer, you can also right-click in the grid section to access dialog boxes through which you can create and modify relationships, constraints, indexes, and keys for the table.
针对资料表中的每个项目，索引键是项目名称(例如萤幕)并且值是在库存中的项目数量。
For each item in the table, the key is the item name (such as monitor) and the value is the number of items that are in stock.
您想要能够读取资料列内的所有资料行，包括了主索引键。
You want to be able to read all the columns in the row, including the primary key.
编辑器资料表的格式是使用资料型别做为索引键，而编辑器做为值。
The format for an editor table uses data types as keys and editors as values.
说明如何在执行筛选所在的资料表中，使用外部索引键筛选资料表资料列。
Shows how to perform table row filtering using foreign keys in the same table where filtering is performed.
选取缓时变维度资料表，并指定其索引键资料行。
Select a slowly changing dimension table and specify its key columns.
包含作为实体类型属性的外部索引键资料行。
若要成功完成程序，如先前所提，您必须拥有具有父资料表和子资料表(两者之间要有外部索引键关联性)的资料来源。
To successfully complete the procedures, you must have a data source with parent and child tables that have a foreign-key relationship, as mentioned previously.
建立具有指定之索引键、对齐文字、宽度和影像索引的资料行，并将它加入集合中。
Creates and adds a column with the specified key, aligned text, width, and image key to the collection.
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 columns you choose for the foreign key must have the same data type of the primary columns they correspond to.
确定您未尝试将值指定至主索引键栏位，而此栏位中的主索引键已存在于资料表中。
Make sure you are not trying to assign a value to a primary key field where the primary key already exists in the data table.
为了决定生产出来多少好的东西，我们面临了一些重要的权衡。例如，如果我们想投入更多的资料到医疗保键行业上，我们将只有很少的资源会投入到教育和生活消费品上了。
To decide how much of each good to produce , we face some important trade-offs. For example , if we devote more resources to medical care , we have fewer resources for education and consumer goods.
在方格的下方，选择组成资料表主索引键的资料行。
In the grid beneath, choose the columns contributing to the table's primary key.
您的资料库参考共用伺服器物件，例如登入或索引键。
Your database refers to shared server objects, such as logins or keys.
您的资料库参考共用伺服器物件，例如登入或索引键。
Your database refers to shared server objects, such as logins or keys.
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