expression name meaning in English

表达式名

Expression naming the object or application that generated the error
命名生成错误的对象或应用程序的
In this example a subquery is used as a column expression named
在以下示例中，子查询在select语句中被用作名为
Expression names are shown in uppercase characters , but expression names are not case - sensitive
表达式名称以大写字符显示，但表达式名称并不区分大小写。
The following example shows the components of the cte structure : expression name , column list , and query
下面的示例显示了cte结构的组件：表达式名称、列列表和查询。
A cte is made up of an expression name representing the cte , an optional column list , and a query defining the cte
Cte由表示cte的表达式名称、可选列列表和定义cet的查询组成。