udf user-defined function造句

例句与造句

1. It is fairly simple to incorporate the appropriate icu functions into a udf user - defined function , which makes the full power of icu s collation support available to db2
   很容易将适当的icu函数组合成一个udf （用户定义函数） ，从而让db2可以充分利用icu的排序支持。
2. It's difficult to find udf user-defined function in a sentence. 用udf user-defined function造句挺难的