[Haskell-cafe] [ANN] relational-record - relational-algebraic query building DSL

Kei Hibino ex8k.hibino at gmail.com
Sun Dec 14 16:34:07 UTC 2014

Hello everybody,

I am happy to announce relational-record library and its project page.

relational-record is domain specific language for type-safe SQL query building,
and database access API with compile time schema generators.

Code is avaiable on github and hackage.


Tutorial, examples and documentations are available from project page links.


Supported features are below,

* Type safe query building.
* Composable query.
* Outer join.
* Aggregation.
* Compile time compile code generation along with RDBMS schema.
* Schema support of ProsgreSQL, SQLite3, MySQL, IBM DB2, MicroSoft SQL Server, and Oracle.

Any comments, any questions about this library are welcome.

Kei Hibino
ex8k.hibino at gmail.com

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