Rather, just the expression resulting from the SQL expression template should be used from the nested measures.
相反，应该只使用嵌套度量的SQL表达式模板产生的表达式。
Then apply the aggregation function to the SQL expression resulting from the SQL expression template to form the SQL expression for the measure.
然后，对从SQL表达式模板产生的SQL表达式应用聚合，形成度量的SQL表达式。
Start by generating the query using the first aggregation function (SUM in the example) in the measure's list of aggregations to aggregate the template expression.
先使用度量的聚合列表中的第一个聚合函数(在这个示例中是SUM)对表达式模板进行聚合，产生一个查询。
This expression produces a conjunction of predicates based on the attribute values of the given template instance.
这个表达式根据给定模板实例的属性值生成一个联合谓词。
Then, in the final transformation expression, the new template variable can be used like any other.
然后，在最终的转换表达式中，就可以像其他任何模板变量一样使用这个新的模板变量。
Process and activity custom properties provide access to custom properties of the process or activity instance or template via the following expression.
流程和活动自定义属性通过以下表达式提供对流程或活动实例或模板的自定义属性的访问。
Such scenarios can be handled by specifying a printmessage expression in the CAM template rules.
可以通过在CAM模板规则中指定printmessage表达式来处理这样的场景。
You might replace an XPath expression, an instruction, a template, or an imported stylesheet module, among other constructs, and the replacement might be a different granularity.
可以替换XPath表达式、指令、模板或者导入的样式表模块，以及其他构造函数，替换可以在不同的层次上进行。
Syntax takes a transformation expression consisting of template variables and constant expressions and returns the resulting syntax object.
syntax接受一个转换表达式(由模板变量和常量表达式组成)并返回产生的语法对象。
The context node for this XPath expression is the element that the template is replacing — in this case, an ATOM element.
这个XPath表达式的上下文节点是模板替换的元素，在这里是ATOM元素。
However, to call a named template requires more XSLT instructions, while to call a function is more compact and can easily be embedded in an XPath expression.
但是调用命名模板需要更多的XSLT指令，调用函数则更紧凑而且很容易嵌入到XPath表达式中。
I've changed the match on the template from / to Invoice so that I don't have to repeat this root element name at the start of each XPath expression.
我将模板匹配从 /修改为Invoice，这样就不需要在每个XPath表达式的开头部分重复根元素名称。
The first template uses an XPath expression to look up the value from the <http-params> section.
第一个模板使用XPath表达式从
To solve the problem I described in the last paragraph, you might try to somehow pass in to the lookup template an XPath expression to be used on the XSLT key result.
为了解决上述问题，您可能希望以某种方式在lookup模板中传递用于XSLTkey结果的XPath表达式。
Listing 22 includes a template with the position function placed in the template's match expression rather than in the XSL: apply-templates statement.
清单22包含一个模板，其中position函数放置在模板的match表达式而不是xsl：apply - templates语句中。
Simply call Html.DisplayFor(expression) and the rendering engine will look up the matching template you previously defined.
只要使用Html.DisplayFor(expression)，渲染引擎就会寻找与之相匹配的自定义模板。
The component itself is usually the expression context, in which case the template expression usually references that component.
通常，组件本身就是表达式的上下文，这种情况下，模板表达式会引用那个组件。
A template expression should not change any application state other than the value of the target property.
模板表达式除了目标属性的值以外，不应该改变应用的任何状态。
The parameter value can be any valid template expression such as a string literal or a component property.
参数值可以是任何有效的模板表达式，比如字符串字面量或组件的属性。
For example, a variable reference in the expression results in an error even though the element is positioned in a template where the variable is in scope. Some key differences are.
比方说，表达式中的变量引用将导致错误，即使元素确实位于变量有效的模板中。
Using the concept of domain and the principle of template matching, the domain-relationship expression and its extension are developed to realize the semantic mapping from structured data to XML data.
利用域的概念和模板匹配的原理，引入域关系表达式及其扩展表达式来实现结构化数据到XML数据的语义映射。
When this macro executes, it will match the my-if expression up to the template like this (in other words, matching a macro invocation to a macro definition pattern).
在这个宏执行时，它按照以下形式将my - if表达式与模板进行匹配(换句话说，将宏调用与宏定义模式进行匹配)。
We put a template expression within the interpolation braces when we wrote {{1 + 1}}.
当我们写{{1 + 1}}时，是往插值表达式的括号中放进了一个模板表达式。
The expression context can include objects other than the component. A template reference variable is one such alternative context object.
表达式的上下文可以包括组件之外的对象。模板引用变量就是备选的上下文对象之一。
In a PTL template, expression results and literal strings are automatically assembled into a function's output.
在PTL模板中，表达式结果和字符串被自动地组装成函数输出。
Why using constant expression as a template parameter?
为什么使用常数表达式作为一个模板参数？
Using virtual composition expression method to XSLT mapping not based on template matching processing model makes the expression of mapping no longer restricted by the subset of XSLT.
对于不是基于模板匹配处理模型的XSLT映射采用形式合成的表示方法，使得映射的表达不再受到XSLT子集的限制。
The regular expression serves as a template for matching a character pattern to the string being searched.
正则表达式作为一个模板，将某个字符模式与所搜索的字符串进行匹配。
The regular expression serves as a template for matching a character pattern to the string being searched.
正则表达式作为一个模板，将某个字符模式与所搜索的字符串进行匹配。
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