在java doc里有 String[] java.lang.String.split(String regex) Splits this string around matches of the given regular expression. This method works as if by invoking the two-argument split method with the given expression and a limit argument of zero. Tra
/*自定义oracle的分割函数*//*定义一个type,用户接收返回的数据集合类型*/create or replace type splitType as table of varchar2(4000); /* 参数1: 被分割的字符串 参数2:分割字符串,默认是英文逗号*/create or replace function split_str(str varchar2, split_char varchar2:=',') return splitType pipelinedis idx