【发布时间】:2020-05-06 01:18:00
【问题描述】:
我有一个日期格式为 YYYY-MM-DD 的表格,字段为:
user | assign_date | removal_date
A | 2020-01-01 | null
B | 2020-01-01 | 2020-01-05
C | 2020-01-10 | null
如何使用 Laravel Query Builder 或简单的 SQL 查询让用户将 assign_date 和删除日期与 selected_date 进行比较? 所需结果的示例。
selected date | users
2020-01-03 | A,B (user C has not recruited yet)
2020-01-06 | A (user C has not recruited yet and user B has already been fired)
2020-01-11 | A,C (user C has already recruited, but user B has already been fired)
【问题讨论】:
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我认为你可以使用 eloquent 和 query builder