PostgreSQL Source Code
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Functions | |
void | blcostestimate (PlannerInfo *root, IndexPath *path, double loop_count, Cost *indexStartupCost, Cost *indexTotalCost, Selectivity *indexSelectivity, double *indexCorrelation, double *indexPages) |
void blcostestimate | ( | PlannerInfo * | root, |
IndexPath * | path, | ||
double | loop_count, | ||
Cost * | indexStartupCost, | ||
Cost * | indexTotalCost, | ||
Selectivity * | indexSelectivity, | ||
double * | indexCorrelation, | ||
double * | indexPages | ||
) |
Definition at line 22 of file blcost.c.
References genericcostestimate(), GenericCosts::indexCorrelation, IndexPath::indexinfo, GenericCosts::indexSelectivity, GenericCosts::indexStartupCost, GenericCosts::indexTotalCost, GenericCosts::numIndexPages, GenericCosts::numIndexTuples, and root.
Referenced by blhandler().