Ah yes, they're the curse of SQL. Still doesn't seem to be a reason to not squas... | Hacker News

Hacker Newsnew | past | comments | ask | show | jobs | submit

jhgb on July 11, 2022 | parent | context | favorite | on: Postgres 15 improves UNIQUE and NULL

Ah yes, they're the curse of SQL. Still doesn't seem to be a reason to not squash them out as much as feasible within the constraints of SQL.

Consider applying for YC's Fall 2026 batch! Applications are open till July 27.
Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact