oracle 对汉字 order by 排序

  1. 使用拼音排序
select * from t order by nlssort(field,'NLS_SORT=SCHINESE_PINYIN_M');
  1. 使用笔画排序
select * from t order by nlssort(field,'NLS_SORT=SCHINESE_STROKE_M');
  1. 使用偏旁部首排序
select * from t order by nlssort(field,'NLS_SORT=SCHINESE_RADICAL_M');