Column-oriented GPU-accelerated Database Management System
CoGaDB
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#include <core/column_base_typed.hpp>
#include <core/column.hpp>
#include <lookup_table/lookup_column.hpp>
#include <core/base_table.hpp>
Go to the source code of this file.
Classes | |
class | CoGaDB::LookupArray< T > |
A LookupArray is a LookupColumn which is applied on a materialized column (of the table that is indexed by the Lookup column) and hence has a Type. This class represents a column with type T, which is essentially a tid list describing which values of a typed materialized column are included in the LookupArray. More... | |
Namespaces | |
namespace | CoGaDB |
The global namespace of the programming tasks, to avoid name claches with other libraries. | |
Functions | |
ColumnPtr | CoGaDB::createLookupArrayForColumn (ColumnPtr col, PositionListPtr tids_) |
PositionListPtr | CoGaDB::getPositonListfromLookupArray (ColumnPtr col) |