如何将mysql查询转换为django orm
[英]How to convert mysql query to django orm
问题描述
I'm trying to execute this query, it's working fine in MySQL workbench, but It's not working in python shell.
我正在尝试执行此查询，它在 MySQL 工作台中运行良好，但在 python shell 中不起作用。
And I have to export that result in an Excel sheet.我必须将该结果导出到 Excel 表中。
1 个解决方案
解决方案1
0 2020-10-26 09:09:21
As de error suggests the SELECT clause must contain the primary key in order to be able to build the ORM object. By default, the primary key is a column named pk.由于 de error 建议 SELECT 子句必须包含主键才能构建 ORM object。默认情况下，主键是一个名为 pk 的列。 I advise using "SELECT *" in this case if possible, maybe the "AS" could give problems too.如果可能的话，我建议在这种情况下使用“SELECT *”，也许“AS”也会带来问题。
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