SQL · Meta · Easy
Table: post > > >post_id is the primary key. Count the number of posts whose relationship is 'unrelated' and whose post_date falls inside the fixed seven-day window from 2026-06-17 through 2026-06-24, including both endpoints. The query should return a single value named unrelated_count. The output format is demonstrated below. Example >Input: > >Output: > >Explanation: >Posts 1 and 3 have relationship = 'unrelated', and their post_date values are between 2026-06-17 and…
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