duckdb::DistinctModifier Class Reference

Inheritance diagram for duckdb::DistinctModifier:

Collaboration diagram for duckdb::DistinctModifier:

Public Member Functions
bool	Equals (const ResultModifier &other) const override
	Returns true if the two result modifiers are equivalent.
unique_ptr< ResultModifier >	Copy () const override
	Create a copy of this ResultModifier.
void	Serialize (Serializer &serializer) const override
Public Member Functions inherited from duckdb::ResultModifier
	ResultModifier (ResultModifierType type)
template<class TARGET >
TARGET &	Cast ()
template<class TARGET >
const TARGET &	Cast () const

Static Public Member Functions
static unique_ptr< ResultModifier >	Deserialize (Deserializer &deserializer)
Static Public Member Functions inherited from duckdb::ResultModifier
static unique_ptr< ResultModifier >	Deserialize (Deserializer &deserializer)

Public Attributes
vector< unique_ptr< ParsedExpression > >	distinct_on_targets
	list of distinct on targets (if any)
Public Attributes inherited from duckdb::ResultModifier
ResultModifierType	type

Static Public Attributes
static constexpr const ResultModifierType	TYPE = ResultModifierType::DISTINCT_MODIFIER

Constructor & Destructor Documentation

DistinctModifier()

duckdb::DistinctModifier::DistinctModifier ( )

inline

                       : ResultModifier(ResultModifierType::DISTINCT_MODIFIER) {
    }

Member Function Documentation

Equals()

bool duckdb::DistinctModifier::Equals ( const ResultModifier &  other ) const

overridevirtual

Returns true if the two result modifiers are equivalent.

Reimplemented from duckdb::ResultModifier.

Copy()

unique_ptr< ResultModifier > duckdb::DistinctModifier::Copy ( ) const

overridevirtual

Create a copy of this ResultModifier.

Implements duckdb::ResultModifier.

Serialize()

void duckdb::DistinctModifier::Serialize ( Serializer &  serializer ) const

overridevirtual

Reimplemented from duckdb::ResultModifier.

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The documentation for this class was generated from the following file:

• external/duckdb/duckdb.hpp