【发布时间】:2019-06-01 16:04:54
【问题描述】:
我需要将此 SQL 查询转换为 KnexJS 查询
SELECT
Book.Title,
Book.Number,
Author.Name,
Author_1.Name,
Author_2.Name,
Author_3.Name
FROM
((((Book)
INNER JOIN Author ON Book.AuthName = Author.Name)
INNER JOIN Author AS Author_1 ON Book.AuthName = Author_1.Name)
INNER JOIN Author AS Author_2 ON Book.AuthName = Author_2.Name)
INNER JOIN Author AS Author_3 ON Book.AuthName = Author_3.Name
WHERE Book.Title = "HelpMe" ORDER BY Book.Number;
我已经阅读了这里的文档https://knexjs.org/#Builder-join,但我几乎不明白如何使用给定的示例来满足我的需要,因为没有这样的多重内连接示例。
请帮帮我
【问题讨论】:
标签: sql database query-builder knex.js