Basic concepts

How to represent queries in code? Of course, as functions. Query parameters should be reflected as function parameters, their results as function result types.

E.g. the query

select id, name, title, description, owner, createdAt, modifiedAt, modifiedBy 
from Blog 
where id = @id

could be implemented as a function of type:

int -> DataContext-> Blog

SqlFun alows to generate such a function:

let getBlog: int -> DataContext -> Blog = 
    sql "select id, name, title, description, owner, createdAt, modifiedAt, modifiedBy 
         from Blog 
         where id = @id"