class xf::database::gqe::JoinStrategyBase¶
#include "gqe_join_strategy.hpp"
Overview¶
class JoinStrategyBase // direct descendants class xf::database::gqe::JoinStrategyManualSet class xf::database::gqe::JoinStrategyV1
Methods¶
getSolutionParams¶
virtual StrategySet getSolutionParams ( Table tab_a, Table tab_b )
get solution id and parameters.
Parameters:
| tab_a | left table |
| tab_b | right table |