duckdb::TableBinding Struct Reference

Inheritance diagram for duckdb::TableBinding:

Collaboration diagram for duckdb::TableBinding:

Public Member Functions
	TableBinding (const string &alias, vector< LogicalType > types, vector< string > names, vector< ColumnIndex > &bound_column_ids, optional_ptr< StandardEntry > entry, idx_t index, virtual_column_map_t virtual_columns)
unique_ptr< ParsedExpression >	ExpandGeneratedColumn (const string &column_name)
BindResult	Bind (ColumnRefExpression &colref, idx_t depth) override
optional_ptr< StandardEntry >	GetStandardEntry () override
ErrorData	ColumnNotFoundError (const string &column_name) const override
const vector< ColumnIndex > &	GetBoundColumnIds () const
Public Member Functions inherited from duckdb::Binding
	Binding (BindingType binding_type, BindingAlias alias, vector< LogicalType > types, vector< string > names, idx_t index)
bool	TryGetBindingIndex (const string &column_name, column_t &column_index)
column_t	GetBindingIndex (const string &column_name)
bool	HasMatchingBinding (const string &column_name)
string	GetAlias () const
BindingType	GetBindingType ()
const BindingAlias &	GetBindingAlias ()
idx_t	GetIndex ()
const vector< LogicalType > &	GetColumnTypes ()
const vector< string > &	GetColumnNames ()
idx_t	GetColumnCount ()
void	SetColumnType (idx_t col_idx, LogicalType type)
template<class TARGET >
TARGET &	Cast ()
template<class TARGET >
const TARGET &	Cast () const

Public Attributes
vector< ColumnIndex > &	bound_column_ids
	A reference to the set of bound column ids.
optional_ptr< StandardEntry >	entry
	The underlying catalog entry (if any)
virtual_column_map_t	virtual_columns
	Virtual columns.

Static Public Attributes
static constexpr const BindingType	TYPE = BindingType::TABLE

Protected Member Functions
ColumnBinding	GetColumnBinding (column_t column_index)
Protected Member Functions inherited from duckdb::Binding
void	Initialize ()

Additional Inherited Members
Static Public Member Functions inherited from duckdb::Binding
static BindingAlias	GetAlias (const string &explicit_alias, const StandardEntry &entry)
static BindingAlias	GetAlias (const string &explicit_alias, optional_ptr< StandardEntry > entry)
Protected Attributes inherited from duckdb::Binding
BindingType	binding_type
	The type of Binding.
BindingAlias	alias
	The alias of the binding.
idx_t	index
	The table index of the binding.
vector< LogicalType >	types
	The types of the bound columns.
vector< string >	names
	Column names of the subquery.
case_insensitive_map_t< column_t >	name_map
	Name -> index for the names.

Detailed Description

TableBinding is exactly like the Binding, except it keeps track of which columns were bound in the linked LogicalGet node for projection pushdown purposes.

Member Function Documentation

Bind()

BindResult duckdb::TableBinding::Bind ( ColumnRefExpression &  colref, idx_t  depth  )

overridevirtual

Reimplemented from duckdb::Binding.

GetStandardEntry()

optional_ptr< StandardEntry > duckdb::TableBinding::GetStandardEntry ( )

overridevirtual

Reimplemented from duckdb::Binding.

ColumnNotFoundError()

ErrorData duckdb::TableBinding::ColumnNotFoundError ( const string &  column_name ) const

overridevirtual

Reimplemented from duckdb::Binding.

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

• external/duckdb/duckdb.cpp