mirror of
https://github.com/nikita-volkov/hasql.git
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205 lines
5.8 KiB
Plaintext
205 lines
5.8 KiB
Plaintext
name:
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hasql
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version:
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0.6.0
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synopsis:
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A minimalistic general high level API for relational databases
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description:
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A robust and concise yet powerful API for communication with arbitrary
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relational databases using SQL.
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.
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Features:
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.
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* Concise and crisp API. Just a few functions and one monad doing all the
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boilerplate job for you.
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.
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* A powerful transaction abstraction, which provides
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an automated resolution of conflicts.
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The API ensures that you're only able to perform a specific
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set of actions in the transaction context,
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which allows Hasql to safely resolve conflicting transactions
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by automatically retrying them.
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This is much inspired by STM and ST.
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.
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* Support for cursors. Allows to fetch virtually limitless result sets in a
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constant memory using streaming.
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.
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* Employment of prepared statements.
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Every statement you emit gets prepared and cached.
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This raises the performance of the backend.
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.
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* Automated management of resources related to connections, transactions and
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cursors.
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.
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* A built-in connection pool.
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.
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* Compile-time generation of templates. You just can't write a statement with an
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incorrect number of placeholders.
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.
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* Ability to map to any types actually supported by the backend.
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.
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Links:
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.
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* <http://nikita-volkov.github.io/hasql-benchmarks/ Benchmarks analysis>.
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.
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* <https://github.com/nikita-volkov/hasql/blob/master/demo/Main.hs Basic tutorial-demo>.
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.
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* <http://hackage.haskell.org/package/hasql-postgres PostgreSQL backend>.
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.
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category:
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Database
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homepage:
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https://github.com/nikita-volkov/hasql
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bug-reports:
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https://github.com/nikita-volkov/hasql/issues
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author:
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Nikita Volkov <nikita.y.volkov@mail.ru>
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maintainer:
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Nikita Volkov <nikita.y.volkov@mail.ru>
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copyright:
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(c) 2014, Nikita Volkov
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license:
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MIT
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license-file:
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LICENSE
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build-type:
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Simple
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cabal-version:
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>=1.10
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extra-source-files:
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CHANGELOG.md
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source-repository head
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type:
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git
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location:
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git://github.com/nikita-volkov/hasql.git
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library
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hs-source-dirs:
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library
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ghc-options:
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-funbox-strict-fields
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default-extensions:
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Arrows, BangPatterns, ConstraintKinds, DataKinds, DefaultSignatures, DeriveDataTypeable, DeriveFunctor, DeriveGeneric, EmptyDataDecls, FlexibleContexts, FlexibleInstances, FunctionalDependencies, GADTs, GeneralizedNewtypeDeriving, ImpredicativeTypes, LambdaCase, LiberalTypeSynonyms, MagicHash, MultiParamTypeClasses, MultiWayIf, NoImplicitPrelude, NoMonomorphismRestriction, OverloadedStrings, PatternGuards, ParallelListComp, QuasiQuotes, RankNTypes, RecordWildCards, ScopedTypeVariables, StandaloneDeriving, TemplateHaskell, TupleSections, TypeFamilies, TypeOperators, UnboxedTuples
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default-language:
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Haskell2010
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other-modules:
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Hasql.Prelude
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Hasql.QParser
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Hasql.RowParser
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Hasql.TH
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exposed-modules:
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Hasql
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build-depends:
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--
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resource-pool == 0.2.*,
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hasql-backend == 0.3.*,
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--
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template-haskell >= 2.8 && < 2.10,
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--
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attoparsec >= 0.10 && < 0.13,
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--
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vector < 0.11,
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text >= 1.0 && < 1.3,
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--
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either >= 4.3 && < 4.4,
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list-t >= 0.3.1 && < 0.5,
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mmorph == 1.0.*,
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mtl >= 2.1 && < 2.3,
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monad-control == 1.0.*,
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transformers-base == 0.4.*,
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transformers >= 0.3 && < 0.5,
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base-prelude >= 0.1.3 && < 0.2,
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base >= 4.5 && < 4.8
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test-suite hspec
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type:
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exitcode-stdio-1.0
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hs-source-dirs:
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hspec
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main-is:
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Main.hs
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ghc-options:
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-threaded
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"-with-rtsopts=-N"
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-funbox-strict-fields
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default-extensions:
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Arrows, BangPatterns, ConstraintKinds, DataKinds, DefaultSignatures, DeriveDataTypeable, DeriveFunctor, DeriveGeneric, EmptyDataDecls, FlexibleContexts, FlexibleInstances, FunctionalDependencies, GADTs, GeneralizedNewtypeDeriving, ImpredicativeTypes, LambdaCase, LiberalTypeSynonyms, MagicHash, MultiParamTypeClasses, MultiWayIf, NoImplicitPrelude, NoMonomorphismRestriction, OverloadedStrings, PatternGuards, ParallelListComp, QuasiQuotes, RankNTypes, RecordWildCards, ScopedTypeVariables, StandaloneDeriving, TemplateHaskell, TupleSections, TypeFamilies, TypeOperators, UnboxedTuples
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default-language:
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Haskell2010
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build-depends:
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--
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hasql,
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hasql-backend,
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--
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hspec == 2.1.*,
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--
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vector,
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--
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mtl-prelude < 3,
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base-prelude,
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base
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test-suite hspec-postgres
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type:
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exitcode-stdio-1.0
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hs-source-dirs:
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hspec-postgres
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main-is:
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Main.hs
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ghc-options:
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-threaded
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"-with-rtsopts=-N"
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-funbox-strict-fields
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default-extensions:
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Arrows, BangPatterns, ConstraintKinds, DataKinds, DefaultSignatures, DeriveDataTypeable, DeriveFunctor, DeriveGeneric, EmptyDataDecls, FlexibleContexts, FlexibleInstances, FunctionalDependencies, GADTs, GeneralizedNewtypeDeriving, ImpredicativeTypes, LambdaCase, LiberalTypeSynonyms, MagicHash, MultiParamTypeClasses, MultiWayIf, NoImplicitPrelude, NoMonomorphismRestriction, OverloadedStrings, PatternGuards, ParallelListComp, QuasiQuotes, RankNTypes, RecordWildCards, ScopedTypeVariables, StandaloneDeriving, TemplateHaskell, TupleSections, TypeFamilies, TypeOperators, UnboxedTuples
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default-language:
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Haskell2010
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build-depends:
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--
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hasql,
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hasql-postgres == 0.10.*,
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--
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slave-thread == 0.1.*,
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--
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hspec == 2.1.*,
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--
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text,
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--
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monad-control,
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either,
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mtl-prelude < 3,
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base-prelude,
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base
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-- Well, it's not a benchmark actually,
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-- but in Cabal there's no better way to specify an executable,
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-- which is not intended for distribution.
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benchmark demo
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type:
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exitcode-stdio-1.0
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hs-source-dirs:
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demo
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main-is:
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Main.hs
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ghc-options:
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-O2
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-threaded
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"-with-rtsopts=-N"
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-funbox-strict-fields
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default-language:
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Haskell2010
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build-depends:
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hasql,
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hasql-postgres == 0.10.*,
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transformers >= 0.3 && < 0.5,
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base >= 4.5 && < 4.8
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