| Safe Haskell | None |
|---|---|
| Language | Haskell2010 |
DataFrame.Typed.Join
Contents
Synopsis
- innerJoin :: forall (keys :: [Symbol]) (left :: [(Symbol, Type)]) (right :: [(Symbol, Type)]). (AllKnownSymbol keys, AssertAllPresent keys left, AssertAllPresent keys right, AssertKeyTypesMatch keys left right) => TypedDataFrame left -> TypedDataFrame right -> TypedDataFrame (InnerJoinSchema keys left right)
- leftJoin :: forall (keys :: [Symbol]) (left :: [(Symbol, Type)]) (right :: [(Symbol, Type)]). (AllKnownSymbol keys, AssertAllPresent keys left, AssertAllPresent keys right, AssertKeyTypesMatch keys left right) => TypedDataFrame left -> TypedDataFrame right -> TypedDataFrame (LeftJoinSchema keys left right)
- rightJoin :: forall (keys :: [Symbol]) (left :: [(Symbol, Type)]) (right :: [(Symbol, Type)]). (AllKnownSymbol keys, AssertAllPresent keys left, AssertAllPresent keys right, AssertKeyTypesMatch keys left right) => TypedDataFrame left -> TypedDataFrame right -> TypedDataFrame (RightJoinSchema keys left right)
- fullOuterJoin :: forall (keys :: [Symbol]) (left :: [(Symbol, Type)]) (right :: [(Symbol, Type)]). (AllKnownSymbol keys, AssertAllPresent keys left, AssertAllPresent keys right, AssertKeyTypesMatch keys left right) => TypedDataFrame left -> TypedDataFrame right -> TypedDataFrame (FullOuterJoinSchema keys left right)
Typed joins
innerJoin :: forall (keys :: [Symbol]) (left :: [(Symbol, Type)]) (right :: [(Symbol, Type)]). (AllKnownSymbol keys, AssertAllPresent keys left, AssertAllPresent keys right, AssertKeyTypesMatch keys left right) => TypedDataFrame left -> TypedDataFrame right -> TypedDataFrame (InnerJoinSchema keys left right) Source #
Typed inner join on one or more key columns.
leftJoin :: forall (keys :: [Symbol]) (left :: [(Symbol, Type)]) (right :: [(Symbol, Type)]). (AllKnownSymbol keys, AssertAllPresent keys left, AssertAllPresent keys right, AssertKeyTypesMatch keys left right) => TypedDataFrame left -> TypedDataFrame right -> TypedDataFrame (LeftJoinSchema keys left right) Source #
Typed left join.
rightJoin :: forall (keys :: [Symbol]) (left :: [(Symbol, Type)]) (right :: [(Symbol, Type)]). (AllKnownSymbol keys, AssertAllPresent keys left, AssertAllPresent keys right, AssertKeyTypesMatch keys left right) => TypedDataFrame left -> TypedDataFrame right -> TypedDataFrame (RightJoinSchema keys left right) Source #
Typed right join.
fullOuterJoin :: forall (keys :: [Symbol]) (left :: [(Symbol, Type)]) (right :: [(Symbol, Type)]). (AllKnownSymbol keys, AssertAllPresent keys left, AssertAllPresent keys right, AssertKeyTypesMatch keys left right) => TypedDataFrame left -> TypedDataFrame right -> TypedDataFrame (FullOuterJoinSchema keys left right) Source #
Typed full outer join.