Database.PostgreSQL.Typed.Lifted.Protocol

Documentation

module Database.PostgreSQL.Typed

module Database.PostgreSQL.Typed.Protocol

module Database.PostgreSQL.Typed.Types

data RawStatement

Wrapper for raw SQL statements.

Instances

Eq RawStatement

Methods

(==) :: RawStatement -> RawStatement -> Bool

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

Ord RawStatement

Methods

compare :: RawStatement -> RawStatement -> Ordering

(<) :: RawStatement -> RawStatement -> Bool

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

(>) :: RawStatement -> RawStatement -> Bool

(>=) :: RawStatement -> RawStatement -> Bool

max :: RawStatement -> RawStatement -> RawStatement

min :: RawStatement -> RawStatement -> RawStatement

Show RawStatement

Methods

showsPrec :: Int -> RawStatement -> ShowS

show :: RawStatement -> String

showList :: [RawStatement] -> ShowS

IsString RawStatement

Methods

fromString :: String -> RawStatement

Monoid RawStatement

Methods

mempty :: RawStatement

mappend :: RawStatement -> RawStatement -> RawStatement

mconcat :: [RawStatement] -> RawStatement

data ChunkRows

Instances

Bounded ChunkRows

Methods

minBound :: ChunkRows

maxBound :: ChunkRows

Enum ChunkRows

Methods

succ :: ChunkRows -> ChunkRows

pred :: ChunkRows -> ChunkRows

toEnum :: Int -> ChunkRows

fromEnum :: ChunkRows -> Int

enumFrom :: ChunkRows -> [ChunkRows]

enumFromThen :: ChunkRows -> ChunkRows -> [ChunkRows]

enumFromTo :: ChunkRows -> ChunkRows -> [ChunkRows]

enumFromThenTo :: ChunkRows -> ChunkRows -> ChunkRows -> [ChunkRows]

Eq ChunkRows

Methods

(==) :: ChunkRows -> ChunkRows -> Bool

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

Integral ChunkRows

Methods

quot :: ChunkRows -> ChunkRows -> ChunkRows

rem :: ChunkRows -> ChunkRows -> ChunkRows

div :: ChunkRows -> ChunkRows -> ChunkRows

mod :: ChunkRows -> ChunkRows -> ChunkRows

quotRem :: ChunkRows -> ChunkRows -> (ChunkRows, ChunkRows)

divMod :: ChunkRows -> ChunkRows -> (ChunkRows, ChunkRows)

toInteger :: ChunkRows -> Integer

Num ChunkRows

Methods

(+) :: ChunkRows -> ChunkRows -> ChunkRows

(-) :: ChunkRows -> ChunkRows -> ChunkRows

(*) :: ChunkRows -> ChunkRows -> ChunkRows

negate :: ChunkRows -> ChunkRows

abs :: ChunkRows -> ChunkRows

signum :: ChunkRows -> ChunkRows

fromInteger :: Integer -> ChunkRows

Ord ChunkRows

Methods

compare :: ChunkRows -> ChunkRows -> Ordering

(<) :: ChunkRows -> ChunkRows -> Bool

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

(>) :: ChunkRows -> ChunkRows -> Bool

(>=) :: ChunkRows -> ChunkRows -> Bool

max :: ChunkRows -> ChunkRows -> ChunkRows

min :: ChunkRows -> ChunkRows -> ChunkRows

Real ChunkRows

Methods

toRational :: ChunkRows -> Rational

Show ChunkRows

Methods

showsPrec :: Int -> ChunkRows -> ShowS

show :: ChunkRows -> String

showList :: [ChunkRows] -> ShowS

pgConnect :: MonadBaseControl IO m => PGDatabase -> m PGConnection

pgDisconnect :: MonadBaseControl IO m => PGConnection -> m ()

pgReconnect :: MonadBaseControl IO m => PGConnection -> PGDatabase -> m PGConnection

pgDescribe

Arguments

:: (MonadBaseControl IO m, Traversable f)

=> PGConnection

-> RawStatement

SQL string

-> f OID

Optional type specifications

-> Bool

Guess nullability, otherwise assume everything is

-> m ([OID], [(ByteString, OID, Bool)])

a list of parameter types, and a list of result field names, types, and nullability indicators.

pgSimpleQuery :: MonadBaseControl IO m => PGConnection -> RawStatement -> m (Int, [PGValues])

pgSimpleQueries_ :: MonadBaseControl IO m => PGConnection -> RawStatement -> m ()

pgPreparedQuery :: (MonadBaseControl IO m, Traversable f) => PGConnection -> RawStatement -> f OID -> PGValues -> f Bool -> m (Int, [PGValues])

pgPreparedLazyQuery :: (MonadBaseControl IO m, Traversable f) => PGConnection -> RawStatement -> f OID -> PGValues -> f Bool -> ChunkRows -> m [PGValues]

pgCloseStatement :: (MonadBaseControl IO m, Traversable f) => PGConnection -> RawStatement -> f OID -> m ()

pgBegin :: MonadBaseControl IO m => PGConnection -> m ()

pgCommit :: MonadBaseControl IO m => PGConnection -> m ()

pgRollback :: MonadBaseControl IO m => PGConnection -> m ()

pgCommitAll :: MonadBaseControl IO m => PGConnection -> m ()

pgRollbackAll :: MonadBaseControl IO m => PGConnection -> m ()

pgTransaction :: (MonadCatch m, MonadBaseControl IO m) => PGConnection -> m a -> m a