Database.PostgreSQL.PQTypes.Model.PrimaryKey

Documentation

data PrimaryKey

Instances

Eq PrimaryKey

Methods

(==) :: PrimaryKey -> PrimaryKey -> Bool

(/=) :: PrimaryKey -> PrimaryKey -> Bool

Ord PrimaryKey

Methods

compare :: PrimaryKey -> PrimaryKey -> Ordering

(<) :: PrimaryKey -> PrimaryKey -> Bool

(<=) :: PrimaryKey -> PrimaryKey -> Bool

(>) :: PrimaryKey -> PrimaryKey -> Bool

(>=) :: PrimaryKey -> PrimaryKey -> Bool

max :: PrimaryKey -> PrimaryKey -> PrimaryKey

min :: PrimaryKey -> PrimaryKey -> PrimaryKey

Show PrimaryKey

Methods

showsPrec :: Int -> PrimaryKey -> ShowS

show :: PrimaryKey -> String

showList :: [PrimaryKey] -> ShowS

pkOnColumn :: RawSQL () -> Maybe PrimaryKey

pkOnColumns :: [RawSQL ()] -> Maybe PrimaryKey

pkName :: RawSQL () -> RawSQL ()

sqlAddPK :: RawSQL () -> PrimaryKey -> RawSQL ()

sqlDropPK :: RawSQL () -> RawSQL ()