Opaleye.SQLite.Internal.PrimQuery

Documentation

data LimitOp

Constructors

LimitOp Int

OffsetOp Int

LimitOffsetOp Int Int

Instances

Show LimitOp

Defined in Opaleye.SQLite.Internal.PrimQuery

Methods

showsPrec :: Int -> LimitOp -> ShowS

show :: LimitOp -> String

showList :: [LimitOp] -> ShowS

data BinOp

Constructors

Except

Union

UnionAll

Instances

Show BinOp

Defined in Opaleye.SQLite.Internal.PrimQuery

Methods

showsPrec :: Int -> BinOp -> ShowS

show :: BinOp -> String

showList :: [BinOp] -> ShowS

data JoinType

Constructors

LeftJoin

Instances

Show JoinType

Defined in Opaleye.SQLite.Internal.PrimQuery

Methods

showsPrec :: Int -> JoinType -> ShowS

show :: JoinType -> String

showList :: [JoinType] -> ShowS

data PrimQuery

Constructors

Unit

BaseTable String [(Symbol, PrimExpr)]

Product (NonEmpty PrimQuery) [PrimExpr]

Aggregate [(Symbol, (Maybe AggrOp, PrimExpr))] PrimQuery

Order [OrderExpr] PrimQuery

Limit LimitOp PrimQuery

Join JoinType PrimExpr PrimQuery PrimQuery

Values [Symbol] [[PrimExpr]]

Binary BinOp [(Symbol, (PrimExpr, PrimExpr))] (PrimQuery, PrimQuery)

Instances

Show PrimQuery

Defined in Opaleye.SQLite.Internal.PrimQuery

Methods

showsPrec :: Int -> PrimQuery -> ShowS

show :: PrimQuery -> String

showList :: [PrimQuery] -> ShowS

type PrimQueryFold p = (p, String -> [(Symbol, PrimExpr)] -> p, NonEmpty p -> [PrimExpr] -> p, [(Symbol, (Maybe AggrOp, PrimExpr))] -> p -> p, [OrderExpr] -> p -> p, LimitOp -> p -> p, JoinType -> PrimExpr -> p -> p -> p, [Symbol] -> [[PrimExpr]] -> p, BinOp -> [(Symbol, (PrimExpr, PrimExpr))] -> (p, p) -> p)

foldPrimQuery :: PrimQueryFold p -> PrimQuery -> p

times :: PrimQuery -> PrimQuery -> PrimQuery

restrict :: PrimExpr -> PrimQuery -> PrimQuery

isUnit :: PrimQuery -> Bool