Hello, haskellers. I has made some rework of HDBC, if you are interested follow the link http://s9gf4ult.github.io/hdbc/Database-HDBC.html So, why did I made this ? Because I did not found good enough (inside and outside) common interface for database connectivity. What I mean is flexible and simple interface, supporting arbitrary precision values and providing convenient and minimalistic interface for just query execution. In ''roadmap'' in the documentation you can see, that I think, that Haskell must have such interface which must become the conveient base for other high-level interfaces, such as Persistent and HaskellDB. Other languages, like Python goes this way, so why we must not ? I dont know will this patches accepted to main HDBC repository or not. I will fork HDBC under another name if necessary. The patches are: https://github.com/s9gf4ult/hdbc https://github.com/s9gf4ult/hdbc-postgresql There is just PostgreSQL driver for now, but I plan to write some other drivers as well. Any help and pull requests are welcome. My question is: what do you think about all of this? Do you think this is good idea or this is not necessary for now? I just want to notify the community about this and maybe find support. Discuss.