superset 遇到的坑

github地址:
https://github.com/apache/incubator-superset

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superset db update 问题

• 问题描述：
  ablegao commented on issue #6977: Can't determine which FROM clause to join from, there are
  multiple FROMS which can join to this entity.
  URL: https://github.com/apache/incubator-superset/issues/6977#issuecomment-469636503
• 问题解决：
  pip install sqlalchemy==1.2.18
• 事后分析
  sqlalchemy版本太高，出问题是，我系统的sqlalchemy版本是1.3.2

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数据源添加mysql 提示错误

• 问题描述

  
  
  

  WX20190323-160243.png

• 问题解决
  pip install mysqlclient
  注意：安装mysqlclient时如果报错：OSError: mysql_config not found
  请安装：yum install mysql-devel gcc gcc-devel python-devel

备注：其它数据源问题

WX20190323-160548.png

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＃ 基本使用