求助，一个表一亿条数据，django+mysql,插入后只读取不修改，如何优化？ - V2EX
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jacky007wang

求助，一个表一亿条数据，django+mysql,插入后只读取不修改，如何优化？

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  •   jacky007wang Jul 17, 2013 5139 views
    This topic created in 4682 days ago, the information mentioned may be changed or developed.
    目前想到的是用mysql 内置的 partition，每500万建立一个partition。求其他土鳖但有效的方案。
  • partition
  • MySQL
  • 土鳖
    4 replies    1970-01-01 08:00:00 +08:00
    reus
        1
    reus  
       Jul 18, 2013 via Android
    不修改那就用个列式存储引擎
    jacky007wang
        2
    jacky007wang  
    OP
       Jul 18, 2013
    @reus
    这个不支持insert啊。
    “不支持数据更新：社区版 Infobright 只能使用“LOAD DATA INFILE”的方式导入数据，不支持 INSERT、UPDATE、DELETE。”
    reus
        3
    reus  
       Jul 26, 2013 via Android   1
    你说不用修改才推荐的啊…… 查询速度快的代价
    jacky007wang
        4
    jacky007wang  
    OP
       Jul 26, 2013
    @reus
    嗯，还是需要insert的。不需要update和delete
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