Collaboration diagram for duckdb::MultiFileColumnMapper:

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Public Member Functions
	MultiFileColumnMapper (ClientContext &context, MultiFileReader &multi_file_reader, MultiFileReaderData &reader_data, const vector< MultiFileColumnDefinition > &global_columns, const vector< ColumnIndex > &global_column_ids, optional_ptr< TableFilterSet > filters, MultiFileList &multi_file_list, const virtual_column_map_t &virtual_columns)

ReaderInitializeType	CreateMapping (MultiFileColumnMappingMode mapping_mode)

void	ThrowColumnNotFoundError (const string &global_column_name) const

Private Member Functions
ResultColumnMapping	CreateColumnMapping (MultiFileColumnMappingMode mapping_mode)

ResultColumnMapping	CreateColumnMappingByMapper (const ColumnMapper &mapper)

unique_ptr< TableFilterSet >	CreateFilters (map< idx_t, reference< TableFilter > > &filters, ResultColumnMapping &mapping)

ReaderInitializeType	EvaluateConstantFilters (ResultColumnMapping &mapping, map< idx_t, reference< TableFilter > > &remaining_filters)

Value	GetConstantValue (idx_t global_index)

bool	EvaluateFilterAgainstConstant (TableFilter &filter, const Value &constant)

Private Attributes
ClientContext &	context

MultiFileReader &	multi_file_reader

MultiFileList &	multi_file_list

MultiFileReaderData &	reader_data

const vector< MultiFileColumnDefinition > &	global_columns

const vector< ColumnIndex > &	global_column_ids

optional_ptr< TableFilterSet >	global_filters

const virtual_column_map_t &	virtual_columns

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

Public Member Functions

Private Member Functions