Package: postgresql-18-first-last-agg Source: first-last-agg Version: 0.1.4-4-gd63ea3b-9.pgdg26.04+1 Architecture: amd64 Maintainer: Debian PostgreSQL Maintainers Installed-Size: 51 Depends: postgresql-18 Breaks: postgresql-18-jit-llvm (<< 21) Homepage: https://github.com/wulczer/first_last_agg Priority: optional Section: database Filename: pool/main/f/first-last-agg/postgresql-18-first-last-agg_0.1.4-4-gd63ea3b-9.pgdg26.04+1_amd64.deb Size: 8752 SHA256: 029f20430a3c7ccbb99ec7067872a9c017b29980b3fd011cdae0f54b6a6047fe SHA1: 3ef2054cfa9afd9eaead010581eaaa9f071434a9 MD5sum: 8cc423fbea02650f44afcebda1d7ceb0 Description: PostgreSQL extension providing first and last aggregate functions first-last-agg is a simple extension providing two aggregate functions, last and first, operating on any element type and returning the last or the first value of the group. . Since by default the ordering inside groups created by a GROUP BY expression is not defined, it is advisable to use an ORDER BY clause inside the aggregate expression (see the aggregate function syntax).