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

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.