Hbase 中如何不插入空值-Pandas Python - V2EX
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elsagong

Hbase 中如何不插入空值-Pandas Python

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  •   elsagong 2020 年 1 月 8 日 1176 次点击
    这是一个创建于 2298 天前的主题,其中的信息可能已经有所发展或是发生改变。

    我有如下的测试数据:

     test_a test_b test_c test_d test_date ------------------------------------------------- 1 a 500 0.1 111 20191101 2 a NaN 0.2 NaN 20191102 3 a 200 0.1 111 20191103 4 a 400 NaN 222 20191104 5 a NaN 0.2 333 20191105 

    我现在导入的数据中有空字符串,在 pandas 中,对空值做了处理 df = df.fillna('')

    COLUMN CELL test:test_a timestamp=1578389750838, value=a test:test_b timestamp=1578389788675, value= test:test_c timestamp=1578389775471, value=0.2 test:test_d timestamp=1578449081388, value= 

    如何让它在 Hbase 查询 get 'test', 'a201911012'后是如下结果:

    COLUMN CELL test:test_a timestamp=1578389750838, value=a test:test_c timestamp=1578389775471, value=0.2 

    感谢大神给到的任何建议!!

    目前尚无回复
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