MIT licensed and maintained by Michael Snoyman
This version can be pinned in stack with:persistent-qq-,1572

Module documentation for


Provides sqlQQ and executeQQ.


Changelog for persistent-qq

  • Fix test compilation by importing Control.Monad explicitly #1487

  • Fix a bug where comments would break the quasiquoter. #1436

  • Improve compile-time performance of generated code, especially when building with -O2. Previously, the test suite took 1:16 to build with -O2, and after this patch, it only takes 5s. #1434

  • Require persistent-2.14 in tests

  • Support aeson-2 in the test suite #1351

  • Support GHC 9. #1265
  • Clarify lower bounds on persistent for the test suite. #1274

  • Decomposed HaskellName into ConstraintNameHS, EntityNameHS, FieldNameHS. Decomposed DBName into ConstraintNameDB, EntityNameDB, FieldNameDB respectively. #1174

  • Support persistent-2.11 in the test suite #1170


  • Add interpolation support for multirow VALUES syntax (*{rows}) #1111

  • Compatibility with latest persistent-template for test suite #1002


  • Added support for list of values in sqlQQ. #819


  • Initial release, code separated from persistent