mybatis如何遍历Map的key和value

1.sql.xmlhtml <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd"> <!--namespace必须是接口的全类名 --> <mapper nam

>>阅读原文<<