A User Defined Function (UDF) may be used instead.
可以改用用户定义函数(UDF)。
User-defined function to convert geometries to SVG.
用于将几何图形转换为SVG的用户定义函数。
The defined function checks whether a constant exists.
函数的作用是：检测一个常量是否存在。
To write a user-defined function for INET_ATON() could be error prone or tedious.
为 INET_ATON()编写一个用户定义函数很容易出错，并且过程很繁琐。
Listing 7 demonstrates how this works with a user-defined function named contains.
清单7用一个名为contains的用户定义函数演示了其中的原理。
Associates a method with a stored procedure or user-defined function in the database.
将方法与数据库中的存储过程或用户定义的函数相关联。
Shows whether the user-defined function was created with an optional encryption parameter.
显示用户定义函数是否是用可选加密参数创建的。
If a path is registered, it USES the defined function as a callback to produce the content presented.
如果注册了一个路径，它就使用定义的回调函数来生成要显示的内容。
The Query Builder comes up where you can work with your stored procedure or user-defined function.
会出现 [查询产生器]，您可以在这里使用预存程序或使用者定义函式。
Listing 4 illustrates a very simple invocation of the user-defined function that transforms JSON into JSONx.
清单4显示了一个非常简单的将JSON转换成JSONx的用户定义函数。
The following SQL script contains the source code for creating the Calculate user-defined function (UDF).
下列的sql脚本包含用来创建Calculate user- defined function (udf)的源代码。
When you no longer need a stored procedure or user-defined function, you can delete it from the database.
当不再需要某存储过程或用户定义的函数时，可以将其从数据库中删除。
The value of the function name has a type that is recognized by the interpreter as a user-defined function.
作为用户定义函数，函数名有一个为解释器认可的类型值。
I4GL_FUNCTION Unique user-defined function name containing the auto-generated code to consume a Web service.
I4GL_FUNCTION用户定义的惟一的函数名，函数包含为消费Web服务自动生成的代码。
Thus, you have an opportunity to discard changes you have made to a stored procedure or user-defined function.
因此，您有机会放弃已经对存储过程或用户定义函数做出的更改。
The procedures below only discard changes made since you last saved the stored procedure or user-defined function.
以下过程仅放弃自您上次保存存储过程或用户定义函数以来所做的更改。
We provided a user-defined function ST_AsSVG for that, which you can install in your DB2 system and use for such tasks.
为此，我们提供了一个用户定义函数 ST_AsSVG，可以将该函数安装到DB2系统中，并用于上述任务。
This paper attempts to introduce Automatically Defined Function into GP to overcome it and apply it to adaptive modeling of data.
本文尝试将自动定义函数引入到GP中克服这个问题，并应用于数据的自适应建模。
In such cases, it's usually a good idea to refactor the code out into a user-defined function, which the key-mapping can then call.
在这种情况下，通常最好将代码重构为一个用户定义的函数，键映射随后就可以调用该函数。
The conversion of geometries to their SVG representation is performed by the DB2 database server with the help of a new user-defined function.
将几何图形转换成其相应的SVG表示，这是由DB 2数据在一个新的用户定义函数帮助下完成的。
An operation can be a relational operator, a system - or user-defined function, or an SQL operator, such as GROUP BY, ORDER BY, and so on.
操作可以是一个关系运算符，或者系统或用户定义的函数，也可以是一个sql操作符，例如GROUPBY、ORDER BY等。
And writing a simple SQL User Defined Function (UDF) that USES dynamic SQL to convert the formula passed in the string and calculate the value.
并编写一个简单使用动态sql的SQL用户定义函数(UDF)，转换字符串中传入的公式并计算值。
Note: Both the key and the value is used in the automatic comparison, then, in the user-defined function, only the keys are being compared.
注意：如果是默认情况下，将同时对键和值进行比较；此时，在用户自定义函数中，仅对键进行比较。
This namespace declaration is required for any application that USES the library since the user-defined function has to be in a certain namespace.
任何使用该库的应用程序都需要这个名称空间声明，因为用户定义的函数必须存在某个名称空间中。
The identifiers in italics are the ones that are free in the newly defined function; their values are bound in the environment that creates the function.
斜体显示的标识符在新定义函数中是自由的，它们的值在创建该函数的环境中绑定。
This variable specifies the size (in 4 KB pages) of the pool used for fenced routine invocations, such as stored procedure or user-defined function calls.
这个变量指定防护例程调用（比如存储过程或用户定义函数调用）所使用的池的大小（以4KB页为单位）。
When you use DB2 v9.7 to run the JSONx bundle, you use two other new features to produce the output: indexing on the view and an XML user-defined function.
当使用DB 2V9.7运行JSON x包时，您将使用另外两个新特性生成输出：视图索引和XML用户定义函数。
In Server Explorer, when you run either a stored procedure or user-defined function that contains parameters, you are prompted for the parameter values.
在服务器资源管理器中，当运行包含参数的存储过程或用户定义的函数时，将提示您输入参数值。
In the final step, the user-defined function (UDF) itself is evaluated to filter out all false positive candidates, in other words, remove all non-equal strings.
在最后一步，对用户定义函数(UDF)本身求值，以过滤掉所有误判的候选者，即去掉所有不相等的字符串。
Parameter sets the data interface for report, which not only can make the imported data of report in dataset but also can realize the user-defined function.
参数的引入为报表设置了数据接口，不仅方便数据集数据传入报表，还实现了自定义功能。
应用推荐