postgresql-libpq

low-level binding to libpq

https://github.com/phadej/postgresql-libpq

Version on this page:	0.9.4.2
LTS Haskell 24.17:	0.11.0.0@rev:1
Stackage Nightly 2025-10-31:	0.11.0.0@rev:1
Latest on Hackage:	0.11.0.0@rev:1

See all snapshots postgresql-libpq appears in

BSD-3-Clause licensed by Grant Monroe, Leon P Smith, Joey Adams

Maintained by Oleg Grenrus

This version can be pinned in stack with:postgresql-libpq-0.9.4.2@sha256:3a3f372cf72706f349104f73d4ea5dee9c3eeac1ff749301110dadb55e2ac66f,2804

Module documentation for 0.9.4.2

Database
- Database.PostgreSQL
  - Database.PostgreSQL.LibPQ
    - Database.PostgreSQL.LibPQ.Internal

Depends on 3 packages(full list with versions):

base, bytestring, unix

Used by 5 packages in lts-12.14(full list with versions):

hasql, persistent-postgresql, postgresql-simple, selda-postgresql, squeal-postgresql

This is a binding to libpq: the C application programmer's interface to PostgreSQL. libpq is a set of library functions that allow client programs to pass queries to the PostgreSQL backend server and to receive the results of these queries.

Changes

0.9.4.2

Support GHC-8.6.1
Add simple smoke test