用户自定义函数 meaning in English
user-defined function
Examples
- User - defined functions can be defined in the query or in a separate library
用户自定义函数可以在查询语句或独立库中进行定义。 - Note : for comparison , the key is used in the built - in function and the value is used in the user - made function
注意：这里参与比较的是内置函数中的键和用户自定义函数中的值。 - Additionally , it will not have problems calling udf ' s multiple times or have records changing while previewing the report
另外，多次调用用户自定义函数或是在报表预览时数据发生改变也不会有问题。 - Note : only the keys have to be the same to get a match , both in the automatic comparison and in the user - defined function
注意：无论在自动比较的情况下，还是在用户自定义函数的情况下，所有的键必须相同（相互匹配） 。 - Note : for comparison , the key is used in the first function and the value is used in the second . they are both user - made functions
注意：这里参与比较的是第一个函数中的键和第二个函数中的值。它们都是用户自定义函数。