hasql-transaction

Composable abstraction over retryable transactions for Hasql

https://github.com/nikita-volkov/hasql-transaction

Version on this page:1.2.1
LTS Haskell 24.27:1.2.1
Stackage Nightly 2026-01-06:1.2.1
Latest on Hackage:1.2.2

See all snapshots hasql-transaction appears in

MIT licensed and maintained by Nikita Volkov
This version can be pinned in stack with:hasql-transaction-1.2.1@sha256:54f61d12f3c4f64c90e4e20b0452b0dcbd3bda3643fbdd6bd4a7a39af507763c,2597

Module documentation for 1.2.1

Used by 1 package in nightly-2026-01-04(full list with versions):
hasql-migration

Changes

1.2

  • Removed the unpreparedTransaction session because the same effects can now be achieved via the connection settings in Hasql

1.1

  • Add automatic retry on deadlock errors (code 40P01)