Skip test cases for upsert_all on relation if database adapter doesn't support update on duplicate records
Skip test cases for upsert_all on relation if database adapter doesn't support update on duplicate records

kddeisz/rails,esparta/rails,rails/rails,palkan/rails,kmcphillips/rails,tjschuck/rails,palkan/rails,yahonda/rails,esparta/rails,tgxworld/rails,eileencodes/rails,Envek/rails,vipulnsward/rails,MSP-Greg/rails,EmmaB/rails-1,yahonda/rails,joonyou/rails,rafaelfranca/omg-rails,MSP-Greg/rails,BlakeWilliams/rails,Envek/rails,kmcphillips/rails,yhirano55/rails,joonyou/rails,Stellenticket/rails,Erol/rails,tgxworld/rails,Envek/rails,eileencodes/rails,starknx/rails,georgeclaghorn/rails,eileencodes/rails,repinel/rails,EmmaB/rails-1,Stellenticket/rails,yahonda/rails,betesh/rails,lcreid/rails,betesh/rails,yalab/rails,BlakeWilliams/rails,Edouard-chin/rails,Vasfed/rails,yawboakye/rails,Erol/rails,iainbeeston/rails,yawboakye/rails,bogdanvlviv/rails,rafaelfranca/omg-rails,MSP-Greg/rails,vipulnsward/rails,rails/rails,repinel/rails,yawboakye/rails,iainbeeston/rails,Edouard-chin/rails,vipulnsward/rails,rails/rails,Edouard-chin/rails,kmcphillips/rails,schuetzm/rails,Erol/rails,BlakeWilliams/rails,repinel/rails,rafaelfranca/omg-rails,yalab/rails,tjschuck/rails,esparta/rails,lcreid/rails,yhirano55/rails,tgxworld/rails,palkan/rails,tgxworld/rails,vipulnsward/rails,Vasfed/rails,Envek/rails,iainbeeston/rails,eileencodes/rails,starknx/rails,EmmaB/rails-1,MSP-Greg/rails,georgeclaghorn/rails,betesh/rails,georgeclaghorn/rails,kddeisz/rails,bogdanvlviv/rails,repinel/rails,tjschuck/rails,yalab/rails,lcreid/rails,bogdanvlviv/rails,starknx/rails,kddeisz/rails,schuetzm/rails,BlakeWilliams/rails,lcreid/rails,schuetzm/rails,Edouard-chin/rails,kmcphillips/rails,iainbeeston/rails,Stellenticket/rails,tjschuck/rails,betesh/rails,bogdanvlviv/rails,yhirano55/rails,Vasfed/rails,Erol/rails,georgeclaghorn/rails,Vasfed/rails,yahonda/rails,yawboakye/rails,joonyou/rails,esparta/rails,joonyou/rails,palkan/rails,yalab/rails,Stellenticket/rails,schuetzm/rails,rails/rails,yhirano55/rails,kddeisz/rails