1.superset 导出CSV 默认编码为utf-8,在导出包含中文的文本CSV会有乱码问题,解决方案如下:

  1. 在安装目录下执行grep -r "superset/config.py" ./

  • 修改 superset/config.py,将UTF-8修改成GBK,如下所示:

  • CSV_EXPORT = {
    'encoding': 'gbk',
    }

    修改后重启,如果还有问题,继续执行第二步:

  • grep -r "superset/views/core.py" ./

  • 修改superset/views/core.py

  • csv = df.to_csv(index=False, **config.get('CSV_EXPORT'))
    
    response = CsvResponse(csv, mimetype='text/csv')

    将Response 改成CsvResponse 

  • 如果换成gbk不生效,则再尝试换成utf-8-sig 试试,我之前换成gbk会遇到特殊字符转换失败问题,报类似以下错误:gbk codes can't encode character '\\xa0' illegal multibyte sequence

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