摘要:
例子: select regexp_substr('1,2,3,4,5', '[^,]+', 1, level)from dualconnect by level <= regexp_count('1,2,3,4,5', '[^,]+') 释义: REGEXP_SUBSTR函数格式如下: funct 阅读全文
posted @ 2018-07-10 19:19
AaronBear
阅读(4986)
评论(0)
推荐(0)

浙公网安备 33010602011771号