Agatha Bednarczuk/Eduarda "Duda" Lisboa, Brazil (3) defeated Julie Gordon/Camille Saxton, Canada (27) 2-1 (27-25, 15-21, 15-7).
It was the first FIVB World Tour meeting between the two teams.
In Pool C, Brazil is 2-0, advancing to the knockout phase, and Canada is 1-1. Also in Pool C, Kenya's Gaudencia Makokha/Naomie Too and Madelein Meppelink/Sophie van Gestel of The Netherlands are both 0-1.
Up next for Brazil is The Netherlands while Canada plays Kenya. Both matches are Tuesday, 1 August.