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myyou
V2EX  ›  Python

django queryset 如何按照 id 列表来排序?

  •  
  •   myyou · Sep 14, 2016 · 2702 views
    This topic created in 3538 days ago, the information mentioned may be changed or developed.
    • 例如有个 id 列表 id = [5,3,6,8,1],请问 django queryset 如何按照此列表来排序?
    2 replies    2016-09-14 11:48:25 +08:00
    ericls
        1
    ericls  
       Sep 14, 2016 via iPhone
    拿到数据后二次排序可以接受吗?
    myyou
        2
    myyou  
    OP
       Sep 14, 2016
    @ericls 有没有像 sql 语句 substring_index 和 order by find_in_set 类似的方法?
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