Not condition
Parents: db:lookup, db:select, db:inner, db:innerextdata, db:innertags, db:left, db:leftextdata, db:lefttags, db:having, db:update, db:delete
Parents: db:lookup, db:select, db:inner, db:innerextdata, db:innertags, db:left, db:leftextdata, db:lefttags, db:having, db:update, db:delete