opaleye-0.5.0.0: An SQL-generating DSL targeting PostgreSQL

Safe HaskellNone
LanguageHaskell98

Opaleye.Internal.Operators

Documentation

(.==) :: forall columns. Default EqPP columns columns => columns -> columns -> Column PGBool infix 4 Source

(.&&) :: Column PGBool -> Column PGBool -> Column PGBool infixr 3 Source

data EqPP a b Source

Constructors

EqPP (a -> a -> Column PGBool) 

Instances

eqExplicit :: EqPP columns a -> columns -> columns -> Column PGBool Source