meteficha/postgresql-simple — comment on commit 5bd863ec9b43e4365e5b85ed21aeaf7d2b4bc385
File:  line 0
By lpsmith:

Ok, if you'd like to extend my code to support `Timestamp`, I'll trust that you get the timestamp logic correct. Assuming you use parseTime, you'll need to choose the conversion based on the type, which the current doConvert et.al. don't really support.