Fix examples/local for MySQL 5.6.
Fix examples/local for MySQL 5.6.

atyenoria/vitess,erzel/vitess,tirsen/vitess,netroby/vitess,dumbunny/vitess,davygeek/vitess,atyenoria/vitess,tjyang/vitess,nurblieh/vitess,michael-berlin/vitess,anusornc/vitess,applift/vitess,yangzhongj/vitess,vitessio/vitess,kmiku7/vitess-annotated,rnavarro/vitess,tinyspeck/vitess,applift/vitess,yaoshengzhe/vitess,SDHM/vitess,yaoshengzhe/vitess,nurblieh/vitess,cgvarela/vitess,applift/vitess,mlc0202/vitess,tjyang/vitess,mapbased/vitess,erzel/vitess,mattharden/vitess,kuipertan/vitess,dumbunny/vitess,mahak/vitess,aaijazi/vitess,dumbunny/vitess,guokeno0/vitess,mlc0202/vitess,rnavarro/vitess,cgvarela/vitess,nurblieh/vitess,mlc0202/vitess,guokeno0/vitess,AndyDiamondstein/vitess,netroby/vitess,mattharden/vitess,enisoc/vitess,cloudbearings/vitess,cgvarela/vitess,mattharden/vitess,sougou/vitess,yaoshengzhe/vitess,fengshao0907/vitess,fengshao0907/vitess,guokeno0/vitess,kuipertan/vitess,yangzhongj/vitess,cgvarela/vitess,AndyDiamondstein/vitess,fengshao0907/vitess,SDHM/vitess,mlc0202/vitess,michael-berlin/vitess,tirsen/vitess,kmiku7/vitess-annotated,cgvarela/vitess,xgwubin/vitess,davygeek/vitess,mapbased/vitess,ptomasroos/vitess,erzel/vitess,skyportsystems/vitess,dumbunny/vitess,pivanof/vitess,enisoc/vitess,kuipertan/vitess,mattharden/vitess,yaoshengzhe/vitess,sougou/vitess,ptomasroos/vitess,SDHM/vitess,sougou/vitess,nurblieh/vitess,michael-berlin/vitess,vitessio/vitess,dcadevil/vitess,anusornc/vitess,mapbased/vitess,mapbased/vitess,alainjobart/vitess,mahak/vitess,davygeek/vitess,cloudbearings/vitess,tjyang/vitess,mahak/vitess,dcadevil/vitess,cloudbearings/vitess,netroby/vitess,aaijazi/vitess,skyportsystems/vitess,sougou/vitess,HubSpot/vitess,AndyDiamondstein/vitess,dumbunny/vitess,tirsen/vitess,xgwubin/vitess,dumbunny/vitess,xgwubin/vitess,anusornc/vitess,sougou/vitess,erzel/vitess,rnavarro/vitess,tirsen/vitess,anusornc/vitess,applift/vitess,tinyspeck/vitess,tirsen/vitess,cloudbearings/vitess,mahak/vitess,applift/vitess,atyenoria/vitess,ptomasroos/vitess,xgwubin/vitess,AndyDiamondstein/vitess,atyenoria/vitess,anusornc/vitess,vitessio/vitess,nurblieh/vitess,mattharden/vitess,tjyang/vitess,michael-berlin/vitess,mapbased/vitess,alainjobart/vitess,alainjobart/vitess,mapbased/vitess,HubSpot/vitess,applift/vitess,applift/vitess,AndyDiamondstein/vitess,xgwubin/vitess,tirsen/vitess,fengshao0907/vitess,vitessio/vitess,rnavarro/vitess,xgwubin/vitess,kmiku7/vitess-annotated,erzel/vitess,mattharden/vitess,tinyspeck/vitess,mlc0202/vitess,kmiku7/vitess-annotated,cloudbearings/vitess,fengshao0907/vitess,AndyDiamondstein/vitess,tirsen/vitess,rnavarro/vitess,aaijazi/vitess,mahak/vitess,SDHM/vitess,xgwubin/vitess,guokeno0/vitess,cgvarela/vitess,sougou/vitess,netroby/vitess,atyenoria/vitess,cgvarela/vitess,tjyang/vitess,aaijazi/vitess,dcadevil/vitess,dumbunny/vitess,skyportsystems/vitess,mlc0202/vitess,HubSpot/vitess,guokeno0/vitess,enisoc/vitess,netroby/vitess,kuipertan/vitess,yaoshengzhe/vitess,netroby/vitess,SDHM/vitess,pivanof/vitess,kuipertan/vitess,erzel/vitess,anusornc/vitess,anusornc/vitess,tjyang/vitess,skyportsystems/vitess,HubSpot/vitess,atyenoria/vitess,erzel/vitess,pivanof/vitess,kmiku7/vitess-annotated,applift/vitess,applift/vitess,michael-berlin/vitess,skyportsystems/vitess,dumbunny/vitess,davygeek/vitess,michael-berlin/vitess,mapbased/vitess,tinyspeck/vitess,xgwubin/vitess,dcadevil/vitess,dumbunny/vitess,guokeno0/vitess,aaijazi/vitess,nurblieh/vitess,aaijazi/vitess,kmiku7/vitess-annotated,AndyDiamondstein/vitess,fengshao0907/vitess,tirsen/vitess,mattharden/vitess,ptomasroos/vitess,vitessio/vitess,SDHM/vitess,dumbunny/vitess,enisoc/vitess,rnavarro/vitess,nurblieh/vitess,atyenoria/vitess,cloudbearings/vitess,dcadevil/vitess,yaoshengzhe/vitess,atyenoria/vitess,skyportsystems/vitess,mattharden/vitess,skyportsystems/vitess,michael-berlin/vitess,yangzhongj/vitess,mahak/vitess,davygeek/vitess,mapbased/vitess,tinyspeck/vitess,alainjobart/vitess,anusornc/vitess,yangzhongj/vitess,mattharden/vitess,guokeno0/vitess,ptomasroos/vitess,mahak/vitess,cloudbearings/vitess,erzel/vitess,sougou/vitess,cloudbearings/vitess,ptomasroos/vitess,guokeno0/vitess,ptomasroos/vitess,pivanof/vitess,tjyang/vitess,pivanof/vitess,erzel/vitess,yaoshengzhe/vitess,enisoc/vitess,alainjobart/vitess,rnavarro/vitess,atyenoria/vitess,kuipertan/vitess,nurblieh/vitess,davygeek/vitess,alainjobart/vitess,dcadevil/vitess,enisoc/vitess,AndyDiamondstein/vitess,yangzhongj/vitess,cloudbearings/vitess,HubSpot/vitess,SDHM/vitess,pivanof/vitess,aaijazi/vitess,pivanof/vitess,yangzhongj/vitess,HubSpot/vitess,kuipertan/vitess,applift/vitess,vitessio/vitess,dcadevil/vitess,netroby/vitess,HubSpot/vitess,kmiku7/vitess-annotated,kmiku7/vitess-annotated,ptomasroos/vitess,kuipertan/vitess,kmiku7/vitess-annotated,tjyang/vitess,mlc0202/vitess,vitessio/vitess,ptomasroos/vitess,mapbased/vitess,SDHM/vitess,davygeek/vitess,AndyDiamondstein/vitess,anusornc/vitess,kuipertan/vitess,nurblieh/vitess,cgvarela/vitess,tirsen/vitess,pivanof/vitess,fengshao0907/vitess,enisoc/vitess,mlc0202/vitess,fengshao0907/vitess,fengshao0907/vitess,tinyspeck/vitess,skyportsystems/vitess,rnavarro/vitess,xgwubin/vitess,vitessio/vitess,tjyang/vitess,cgvarela/vitess,yaoshengzhe/vitess,michael-berlin/vitess,yangzhongj/vitess,yaoshengzhe/vitess,mapbased/vitess,alainjobart/vitess,netroby/vitess,rnavarro/vitess,mattharden/vitess,mlc0202/vitess,michael-berlin/vitess,alainjobart/vitess,yangzhongj/vitess,sougou/vitess,HubSpot/vitess,skyportsystems/vitess,pivanof/vitess,guokeno0/vitess,yangzhongj/vitess,SDHM/vitess,mahak/vitess,aaijazi/vitess,aaijazi/vitess,erzel/vitess,netroby/vitess,tinyspeck/vitess