摘要: 1.针对 '1','2','3','4','5'(逗号在字符串外面)[sql] view plaincopyprint?SQL> SELECT COLUMN_VALUE FROMTABLE(SYS.ODCIVARCHAR2LIST('1','2','3','4','5')); COLUMN_VALUE ----------------------------------------------------------------- 阅读全文
posted @ 2014-04-04 17:34 sql server 阅读(687) 评论(0) 推荐(0) 编辑
摘要: Oracle拆分字符串,字符串分割的函数。第一种:oracle字符串分割和提取分割create or replace function Get_StrArrayLength( av_str varchar2, --要分割的字符串 av_split varchar2 --分隔符号)return numberis lv_str varchar2(1000); lv_length number;begin lv_str:=ltrim(rtrim(av_str)); lv_length:=0; while instr(lv_str,av_split)0 loop lv_len... 阅读全文
posted @ 2014-04-04 17:30 sql server 阅读(1479) 评论(0) 推荐(0) 编辑