table('ms_activity_goods', array('id' => true, 'primary_key' => ['id'], 'engine' => 'InnoDB', 'comment' => '秒杀商品表')) ->addColumn('ms_activity_id', 'integer', array('limit' => 11, 'signed' => false, 'default' => 0, 'comment' => '秒杀活动ID')) ->addColumn('goods_id', 'integer',array('limit' => 10, 'signed' => false, 'default'=> 0,'comment'=>'商品ID')) ->addColumn('goods_sku_id', 'integer',array('limit' => 10, 'signed' => false, 'default'=> 0,'comment'=>'商品SKU')) ->addColumn('goods_sku_no', 'string',array('limit' => 50,'default'=>'','comment'=>'商品SKU编码')) ->addColumn('goods_name', 'string',array('limit' => 255,'default'=>'','comment'=>'商品名称')) ->addColumn('preview_url', 'string',array('limit' => 255,'default'=>'','comment'=>'商品图片')) ->addColumn('goods_price', 'decimal',array('limit' => 11,'precision'=>10,'scale'=>2,'signed'=>false,'default'=>0,'comment'=>'商品售价')) ->addColumn('ms_price', 'decimal',array('limit' => 11,'precision'=>10,'scale'=>2,'signed'=>false,'default'=>0,'comment'=>'秒杀价')) ->addColumn('start_time', 'datetime',array('null' => true,'comment'=>'秒杀开始时间')) ->addColumn('end_time', 'datetime',array('null' => true,'comment'=>'秒杀结束时间')) ->addColumn('limit_mount', 'integer',array('limit' => 10, 'signed' => false, 'default'=> 0,'comment'=>'限购件数')) ->addColumn('stock_num', 'integer',array('limit' => 10, 'signed' => false, 'default'=> 0,'comment'=>'活动商品库存')) ->addColumn('sale_num', 'integer',array('limit' => 10, 'signed' => false, 'default'=> 0,'comment'=>'活动商品销量')) ->addColumn('ms_sale_sum_price', 'decimal',array('limit' => 11,'precision'=>10,'scale'=>2,'signed'=>false,'default'=>0,'comment'=>'活动总销售金额')) ->addColumn('is_delete', 'integer',array('limit' => 4, 'signed' => false, 'default'=> 0,'comment'=>'删除0:可用,1:禁用')) ->addColumn('create_time', 'integer', array('limit' => 10,'signed' => false, 'default' => 0, 'comment' => '创建时间')) ->addColumn('update_time', 'integer', array('limit' => 10,'signed' => false, 'default' => 0, 'comment' => '更新时间')) ->create(); } }