Copyright	2013-2019 Kei Hibino
License	BSD3
Maintainer	[email protected]
Stability	experimental
Portability	unknown
Safe Haskell	Safe-Inferred
Language	Haskell2010

Database.Relational.Pure

Contents

Orphan instances

Description

This module defines instances which lift from haskell pure values to query internal record values.

Orphan instances

LiteralSQL Int16 Source #	Constant SQL terms of `Int16`.
Instance details Methods showLiteral' :: Int16 -> DList StringSQL Source #
LiteralSQL Int32 Source #	Constant SQL terms of `Int32`.
Instance details Methods showLiteral' :: Int32 -> DList StringSQL Source #
LiteralSQL Int64 Source #	Constant SQL terms of `Int64`.
Instance details Methods showLiteral' :: Int64 -> DList StringSQL Source #
LiteralSQL Int8 Source #	Constant SQL terms of `Int8`.
Instance details Methods showLiteral' :: Int8 -> DList StringSQL Source #
LiteralSQL Word16 Source #	Constant SQL terms of `Word16`.
Instance details Methods showLiteral' :: Word16 -> DList StringSQL Source #
LiteralSQL Word32 Source #	Constant SQL terms of `Word32`.
Instance details Methods showLiteral' :: Word32 -> DList StringSQL Source #
LiteralSQL Word64 Source #	Constant SQL terms of `Word64`.
Instance details Methods showLiteral' :: Word64 -> DList StringSQL Source #
LiteralSQL Word8 Source #	Constant SQL terms of `Word8`.
Instance details Methods showLiteral' :: Word8 -> DList StringSQL Source #
LiteralSQL Text Source #	Constant SQL terms of `Text`.
Instance details Methods showLiteral' :: Text -> DList StringSQL Source #
LiteralSQL Text Source #	Constant SQL terms of `Text`.
Instance details Methods showLiteral' :: Text -> DList StringSQL Source #
LiteralSQL Day Source #	Constant SQL terms of `Day`.
Instance details Methods showLiteral' :: Day -> DList StringSQL Source #
LiteralSQL LocalTime Source #	Constant SQL terms of `LocalTime`.
Instance details Methods showLiteral' :: LocalTime -> DList StringSQL Source #
LiteralSQL TimeOfDay Source #	Constant SQL terms of `TimeOfDay`.
Instance details Methods showLiteral' :: TimeOfDay -> DList StringSQL Source #
LiteralSQL String Source #	Constant SQL terms of `String`.
Instance details Methods showLiteral' :: String -> DList StringSQL Source #
LiteralSQL Integer Source #
Instance details Methods showLiteral' :: Integer -> DList StringSQL Source #
LiteralSQL () Source #	Constant SQL terms of `()`.
Instance details Methods showLiteral' :: () -> DList StringSQL Source #
LiteralSQL Bool Source #	Constant SQL terms of `Bool`.
Instance details Methods showLiteral' :: Bool -> DList StringSQL Source #
LiteralSQL Char Source #	Constant SQL terms of `Char`.
Instance details Methods showLiteral' :: Char -> DList StringSQL Source #
LiteralSQL Double Source #	Constant SQL terms of `Double`. Caution for floating-point error rate.
Instance details Methods showLiteral' :: Double -> DList StringSQL Source #
LiteralSQL Float Source #	Constant SQL terms of `Float`. Caution for floating-point error rate.
Instance details Methods showLiteral' :: Float -> DList StringSQL Source #
LiteralSQL Int Source #	Constant SQL terms of `Int`. Use this carefully, because this is architecture dependent size of integer type.
Instance details Methods showLiteral' :: Int -> DList StringSQL Source #
LiteralSQL Word Source #	Constant SQL terms of `Word`. Use this carefully, because this is architecture dependent size of integer type.
Instance details Methods showLiteral' :: Word -> DList StringSQL Source #
(PersistableWidth a, LiteralSQL a) => LiteralSQL (Maybe a) Source #	Constant SQL terms of `Maybe` type. Width inference is required.
Instance details Methods showLiteral' :: Maybe a -> DList StringSQL Source #