migrarIdComercial(); $this->upAlterarCampo(); $this->upCampoPrepostos(); $this->upNovaTabela(); $this->upRenomearAcao(); } public function down(): void { $this->downCampoPrepostos(); $this->downNovaTabela(); $this->downRenomearAcao(); } private function migrarIdComercial() { $this->execute(<< prepostos.id_comercial; SQL ); } private function upAlterarCampo() { $this->execute(<<execute(<<execute(<<execute(<<execute(<<execute(<<execute(<<