MyBatis动态传入表名,字段名的解决办法
MyBatis动态传入表名,字段名的解决办法 http://springsfeng.iteye.com/blog/1634234 参考: http://luoyu-ds.iteye.com/blog/1517607 如果要动态传入表名,字段名之类的参数替换SQL语句中的占位副,需要将SQL语句执行改成非预编译的,即: Xml代码 <img alt="收藏代码" src="http://springsfeng.iteye.com/images/icon_star.png" /> statementType="STATEMENT" > <![DATA[ updata user_info_t set ${field} = ${value} where id= ${id} ]]> </update> 同时参数Map中需做下面处理: Java代码 <img alt="收藏代码" src="http://springsfeng.iteye.com/images/icon_star.png" /> Map<String, Object> map = new HashMap<String, Object>(); map.put("field", Constant.ISSUED_PLAN_COLUMN_NAME.get(field)); map.put("value", "'"+value+"'"); map.put("id", id);