execute($sql); $sql = "ALTER TABLE `qimall_addons_boss` ADD COLUMN `bonus_pool_commission` decimal(10, 2) NOT NULL DEFAULT 0.00 COMMENT '奖金池佣金,单位:元';"; $this->execute($sql); } /** * {@inheritdoc} */ public function safeDown() { echo "M231011021114AlterQimallAddonsBossCommissionItemSetting cannot be reverted.\n"; return false; } /* // Use up()/down() to run migration code without a transaction. public function up() { } public function down() { echo "M231011021114AlterQimallAddonsBossCommissionItemSetting cannot be reverted.\n"; return false; } */ }