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eg: update tablename t set t.nr = ‘"+NR1+"‘ || ‘<br/>‘ ||‘"+NR2+"‘ where 条件;
实现的效果:(数据库) NR1 <br/> NR2
(页面) NR1
NR2
oracle 语句 字段拼接(可换行)
原文地址:http://www.cnblogs.com/wxm-bk/p/5908118.html