Fix migrations: execSQL perform only a SQL statement at time.
Fix migrations: execSQL perform only a SQL statement at time.

bigsui/sugar,loulousky/sugar,offbye/sugar,mitchyboy9/sugar,maarek/sugar,vincekennedy/sugar,brunogonncalves/sugar,diogosq/sugar,gmarques33/sugar,janzoner/sugar,AdamLuptak/Time_MNA,dangalg/sugar,satyan/sugar,weikipeng/sugar,mbag102/sugar,albinpoignot/sugar,alfmatos/sugar,SemonCat/sugar,nayosx/sugar,GeekHades/sugar,RossinesP/sugar,franciscodzuryk/sugar,dnalves/sugar