Fix unlikely but potential bug in MySQL adapter
Fix unlikely but potential bug in MySQL adapter

freshpay/sequel,gferguson-gd/sequel,nju520/sequel,pfarrell/sequel,beni55/sequel,reubano/sequel,yazshel/sequel,dennis-d/custom_sequel,freshpay/sequel,yazshel/sequel,bigfix/sequel,offshore-safety/sequel,nicohvi/sequel,nicohvi/sequel,offshore-safety/sequel,knut2/sequel,davidbegin/sequel,tmm1/sequel,t-morgan/sequel,dennis-d/custom_sequel,reubano/sequel,beni55/sequel,nju520/sequel,uhoh-itsmaciek/sequel,uhoh-itsmaciek/sequel,gferguson-gd/sequel,mpalmer/sequel,Marketcircle/sequel,chef/sequel,t-morgan/sequel,davidbegin/sequel,pfarrell/sequel,seeARMS/sequel,mpalmer/sequel,offshore-safety/sequel,seeARMS/sequel,knut2/sequel