fix this to work on 2.4
fix this to work on 2.4

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