dbeaver/dbeaver-ee#704 informix drop column syntax fixed
dbeaver/dbeaver-ee#704 informix drop column syntax fixed


Former-commit-id: b264c1b7040a44fcf80dc966161ac573b3124e16
dbeaver/dbeaver,Sargul/dbeaver,dbeaver/dbeaver,dbeaver/dbeaver,serge-rider/dbeaver,serge-rider/dbeaver,serge-rider/dbeaver,serge-rider/dbeaver,dbeaver/dbeaver,Sargul/dbeaver,Sargul/dbeaver,Sargul/dbeaver,Sargul/dbeaver