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stonesirsir
V2EX    Python

Python |图中这样的数据怎么高效存取

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  •   stonesirsir 2023-11-04 09:39:03 +08:00 1649 次点击
    这是一个创建于 777 天前的主题,其中的信息可能已经有所发展或是发生改变。

    图中这样的数据怎么高效存取,后续可能对每一个节点进行验证,怎么方便的存取呢?

    语言不限,烦请各位大佬指点

    4 条回复    2023-11-08 19:52:27 +08:00
    customsshen
        1
    customsshen  
       2023-11-04 09:56:24 +08:00
    列表推导式
    stonesirsir
        2
    stonesirsir  
    OP
       2023-11-04 10:34:31 +08:00
    @customsshen 兄弟能举个例子吗?我想存进 redis 或者数据库
    misoomang
        3
    misoomang  
       2023-11-07 14:20:08 +08:00
    https://docs.celeryq.dev/en/stable/userguide/canvas.html#chords

    菜鸟一枚,方案不夕勿喷,个人觉得可以采用 celery chord 的方式进行处理,它会等待所有的子任务处理完毕以后触发回调的方法

    子任务可以做字段选择和字段去重工作,大致思路是这样
    result1 = chord(处理数据源 1 ,处理数据源 2)(记录连接 1 方法)
    result2 = chord(处理数据源 3 ,处理数据源 4)(记录连接 2 方法)
    reslut3 = chord(result1, result2)
    stonesirsir
        4
    stonesirsir  
    OP
       2023-11-08 19:52:27 +08:00 via Android
    @misoomang 感谢兄弟,我看看
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