对照表：用指令程序编写的条件表。
Look-up table: a table of conditions written as an instruction program.
从你们5月10日信中得知，你方客户仍对该条件不表满意，甚为遗憾。
We are sorry to learn from your letter of the 10th May that your customer is still dissatisfied with the condition.
您可通过定义具有过滤条件的虚拟表，来有效地减少从源所读取记录的数量，并减小规则的总执行时间。
You can effectively reduce the number of records that are read from the source, and reduce the overall execution time of a rule, by defining a virtual table with a filter condition.
该脚本按照提供的条件从表中获得数据。
The script works by getting the data from the table with the conditions provided to the script.
步骤3：向RateTable决策表添加条件。
表3总结了条件和生成的样式。
The conditions and resulting style are summarised in Table 3.
应用多个条件到一个表映射上。
如图10所示，与图9中设定的筛选条件匹配的所有表都将返回。
As shown in Figure 10, all the tables matching the filter conditions set in Figure 9 are returned.
通过应用这个简单的概念，您可以根据其他类似的条件，使用多个样式表。
You can apply this simple concept to use multiple style sheets based on other similar conditions.
通过单击ChangeOrientationofCondition按钮，您可以切换决策表条件的方向，以便能够水平或垂直地查看它。
You can toggle the orientation of a decision table condition so that you can view it either horizontally or vertically by clicking the Change orientation of condition button.
决策表包括两个部分：条件和操作。
There are two sections in a decision table: conditions and actions.
将一个表作为新分区添加的条件。
因而，在下面的例子中，默认的条件组合始终是and （请参见表2）。
Therefore, in the following examples, the default combination of conditions is always and (see Table 2).
例如，图7显示了一个具有两个条件和两个操作的决策表。
For example, Figure 7 shows a decision table that has two conditions and two actions.
有了决策表，我们就可以根据测试策略轻松的添加和删除条件。
With a decision table, it is easy to add and remove conditions, depending on the test strategy.
对于EMP _ photo表中的每条记录，都要检查on子句中的条件，以发现匹配的EMPLOYEE记录。
For each record in the EMP_PHOTO table, the condition in the on clause is checked to find a matching EMPLOYEE record.
在RateTable决策表编辑器中，单击显示有EnterTerm的条件单元格。
In the RateTable decision table editor, click the condition cell where it says Enter Term.
统计信息还可帮助优化器确定表中有多少行正被查询，以及预测有多少行符合给定的条件。
Statistics also help the optimizer ascertain how many rows exist in tables being queried and predict how many rows will qualify for given conditions.
更有效的方法是通过在where子句中放置条件来过滤数据库行，在from子句中指定表之后会立即对where子句求值。
A more efficient technique is to filter database rows by placing conditions in the WHERE clause, which is evaluated immediately after the tables are specified within the FROM clause.
检查限制是表的列上的限制，用于将用户限制到特定的检查条件。
Check constraints are constraints on table columns that are used to restrict the user to a particular check condition.
这意味着人们将通过一些界面来搜索表，检索出符合特定条件的电影。
That means that people will search the table, using some interface, to retrieve movies that satisfy some particular conditions.
在满足筛选器条件的每个行中，数据库服务器将对键应用哈希函数，并探测哈希表以查找匹配的键值。
For each row that satisfies the filter condition, the database server applies hash function to the key and proves the hash table to find a match.
还可以通过使用WHERE条件、ORDER BY、GROUP BY 子句执行过滤操作，或者执行常规基表适用的其他操作。
You can also perform operations such as filtering, using WHERE conditions, ORDER BY, GROUP BY, and other operations that would be possible with a regular base table.
这是一种非常有用的工具，如果没有满足XPath条件，样式表作者可以通过该工具从转换中去掉某个完整的元素、模板或者整个样式表模块。
This is a very useful tool that allows the stylesheet writer to exclude completely certain elements, templates, or entire stylesheet modules from the transformation if an XPath condition is not met.
为了成为合法的永久居民，符合资格的投资人必须递交I-829表（投资人请求去除条件的申请表）。
In order to become a lawful permanent resident, eligible investors must file Form I-829, petition by Entrepreneur to Remove Conditions.
对于表3左侧列的DB 2示例，如果某条sql语句失败并生成一个错误，那么控制将被传递给条件处理程序。
In the case of the DB2 example in the left column of Table 3, if a particular SQL statement fails and generates an error, control is passed to the condition handler.
本例中，优化器所做的第一件事就是评估state等于NEVADA的这个条件，因为这将排除表中的大量数据行。
In this example, the first thing the optimizer does is to evaluate the condition that state equals NEVADA, because that will rule out a large number of data rows in the table.
了解构件必须运行的载荷条件和工作环境，工程师必须以测试数据表为主要依据选用一种恰当的材料。
Knowing the conditions of load and environment under which the component must operate, engineers must then select an appropriate material, using tabulated test data as the primary guide.
如果使用表，条件可以跨任意数量的行，只要字段名称等标识符不跨行即可。
If a table is used, the condition can span an arbitrary number of lines as long as identifiers, such as field names, are not word-wrapped.
您可以选择任何一个数据表，并且点击“加号”来创建一个过滤条件。
You can highlight any table and then click the plus sign to create a filter condition.
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