摘要： 1 StringBuilder stringBuilder = new StringBuilder("["); 2 String ssString; 3 ArrayList ccs =competitionMapper.getCmptList(hashMap); 4 5 for (CompetitionsByCity tmp:ccs) 6 { 7 8 stringBuilder.append("{\"cmptId\":"+"\""+tmp.getCmptId()+"\""+& 阅读全文

摘要： 1 2 4 5 6 7 21 22 33 34 57 View Code其中设计到order by的使用和排序 阅读全文