摘要: SELECT SUBSTR('&AI', 0, 17) || TRANSLATE(DECODE(MOD(SUM(SUBSTR(WI, REGEXP_INSTR(WI, ' ', 1, I) + 1, REGEXP_INSTR(WI, ' ', 1, I + 1) - REGEXP_INSTR(WI, 阅读全文
posted @ 2016-12-20 16:33 雨 燕 阅读(338) 评论(0) 推荐(0) 编辑