[ticket:266] constraint name in PrimaryKeyConstraint
[ticket:266] constraint name in PrimaryKeyConstraint

brianv0/sqlalchemy,robin900/sqlalchemy,elelianghh/sqlalchemy,276361270/sqlalchemy,alex/sqlalchemy,ThiefMaster/sqlalchemy,inspirehep/sqlalchemy,Cito/sqlalchemy,bootandy/sqlalchemy,inspirehep/sqlalchemy,halfcrazy/sqlalchemy,brianv0/sqlalchemy,Cito/sqlalchemy,EvaSDK/sqlalchemy,davidfraser/sqlalchemy,sandan/sqlalchemy,WinterNis/sqlalchemy,olemis/sqlalchemy,monetate/sqlalchemy,itkovian/sqlalchemy,Akrog/sqlalchemy,wfxiang08/sqlalchemy,dstufft/sqlalchemy,epa/sqlalchemy,Akrog/sqlalchemy,WinterNis/sqlalchemy,bdupharm/sqlalchemy,halfcrazy/sqlalchemy,monetate/sqlalchemy,sqlalchemy/sqlalchemy,j5int/sqlalchemy,davidfraser/sqlalchemy,zzzeek/sqlalchemy,276361270/sqlalchemy,davidjb/sqlalchemy,alex/sqlalchemy,robin900/sqlalchemy,graingert/sqlalchemy,bdupharm/sqlalchemy,pdufour/sqlalchemy,ThiefMaster/sqlalchemy,wfxiang08/sqlalchemy,elelianghh/sqlalchemy,sandan/sqlalchemy,davidjb/sqlalchemy,itkovian/sqlalchemy,EvaSDK/sqlalchemy,j5int/sqlalchemy,graingert/sqlalchemy,olemis/sqlalchemy,epa/sqlalchemy,pdufour/sqlalchemy,wujuguang/sqlalchemy,wujuguang/sqlalchemy,hsum/sqlalchemy,dstufft/sqlalchemy,hsum/sqlalchemy,alex/sqlalchemy,Cito/sqlalchemy,bootandy/sqlalchemy