BlogPostgreSQLDistinct On: Remove Duplicate DataDistinct On: Remove Duplicate DataUse Distinct On extension clause to quickly find records with maximum/minimum values within groupsBy vonng · Published April 06, 2018 · PostgreSQLUse Distinct On extension clause to quickly find records with maximum/minimum values within groups Read more←PreviousNext→ Last Modified: 2026-04-17: adjust blog (769772b)