15 Apr
                
                    2013
                
            
            
                15 Apr
                
                '13
                
            
            
            
        
    
                2:35 a.m.
            
        Dear list, list comprehensions and SQL-like generalized comprehensions can be used to write queries in Haskell. Does anyone know of any work focused on optimizing such queries? A quick google didn't show up anything meaningful. Janek