Archangell
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想问一下 你们主键一般用什么 是自增还是 uuid 还是 SnowFlake

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  •   Archangell · Dec 7, 2018 · 3391 views
    This topic created in 2895 days ago, the information mentioned may be changed or developed.

    欢迎补充讨论

    9 replies  •  2018-12-10 09:48:10 +08:00
    ttentau1
    ttentau1
    Dec 7, 2018 via Android
    1
    uuid
    heww
    heww
    Dec 7, 2018
    2
    snowflake
    luosuosile
    luosuosile
    Dec 7, 2018
    3
    是因为分布式容易产生重复所以不用 bigint 自增吗?
    myhot21
    myhot21
    Dec 7, 2018
    4
    自增的多
    xiaoxinshiwo
    xiaoxinshiwo
    Dec 7, 2018
    5
    uuid_short
    xiaoxinshiwo
    xiaoxinshiwo
    Dec 7, 2018
    6
    @luosuosile #3 自增的话分库分表就不友好了
    xiaolanglang
    xiaolanglang
    Dec 7, 2018
    7
    uuid ……
    xjp
    xjp
    Dec 8, 2018 via iPhone
    8
    uniqid 单独建 id 生成服务
    luosuosile
    luosuosile
    Dec 10, 2018
    9
    @xiaoxinshiwo thank you
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