Safe Haskell | None |
---|---|
Language | Haskell98 |
- restrict :: QueryArr (Column PGBool) ()
- doubleOfInt :: Column PGInt4 -> Column PGFloat8
- (.==) :: Column a -> Column a -> Column PGBool
- (./=) :: Column a -> Column a -> Column PGBool
- (.>) :: Column a -> Column a -> Column PGBool
- (.<) :: Column a -> Column a -> Column PGBool
- (.<=) :: Column a -> Column a -> Column PGBool
- (.>=) :: Column a -> Column a -> Column PGBool
- case_ :: [(Column PGBool, Column a)] -> Column a -> Column a
- ifThenElse :: Column PGBool -> Column a -> Column a -> Column a
- (.&&) :: Column PGBool -> Column PGBool -> Column PGBool
- (.||) :: Column PGBool -> Column PGBool -> Column PGBool
- not :: Column PGBool -> Column PGBool
- (.++) :: Column PGText -> Column PGText -> Column PGText
- lower :: Column PGText -> Column PGText
- upper :: Column PGText -> Column PGText