2- cpu tuple cost3- cpu operator cost4- cpu index tuple cost5- effective cache sizeplay as parameters in cost estimator equation i imagine that cost function is the same asf(x,y,z,....)=ax+by......cost(cpu tuple cost,cpu operator cost,....)can any one help me to know the equation that cost estimator used it..My regard Radhya,,,,
3- cpu operator cost4- cpu index tuple cost5- effective cache sizeplay as parameters in cost estimator equation i imagine that cost function is the same asf(x,y,z,....)=ax+by......cost(cpu tuple cost,cpu operator cost,....)can any one help me to know the equation that cost estimator used it..My regard Radhya,,,,
4- cpu index tuple cost5- effective cache sizeplay as parameters in cost estimator equation i imagine that cost function is the same asf(x,y,z,....)=ax+by......cost(cpu tuple cost,cpu operator cost,....)can any one help me to know the equation that cost estimator used it..My regard Radhya,,,,
5- effective cache size
play as parameters in cost estimator equation
i imagine that cost function is the same as
f(x,y,z,....)=ax+by......
cost(cpu tuple cost,cpu operator cost,....)
can any one help me to know the equation that cost estimator used it..
My regard
Radhya,,,,
pgsql-performance by date:
Соглашаюсь с условиями обработки персональных данных
