-- ----------------------------
-- Table structure for act_cancel_item
-- ----------------------------
DROP TABLE IF EXISTS act_cancel_item;
CREATE TABLE act_cancel_item
(
    id               bigint   NOT NULL AUTO_INCREMENT COMMENT '活动项id',
    act_id           bigint   NOT NULL COMMENT '活动id',
    mch_id           bigint   NOT NULL COMMENT '活动商户id',
    receiver_user_id bigint   NOT NULL COMMENT '领取人用户id',
    receiver_time    datetime NOT NULL COMMENT '领取时间',
    act_status       char(32) NOT NULL COMMENT '活动状态(1:未核销 2:已核销)',
    cancel_user_id   bigint                                 DEFAULT NULL COMMENT '核销人用户id',
    cancel_time      datetime                               DEFAULT NULL COMMENT '核销时间',
    expire_time      datetime                               DEFAULT NULL COMMENT '过期时间',
    create_by        varchar(64) COLLATE utf8mb4_general_ci DEFAULT NULL COMMENT '创建人',
    create_time      datetime                               DEFAULT NULL COMMENT '创建时间',
    update_by        varchar(64) COLLATE utf8mb4_general_ci DEFAULT NULL COMMENT '修改人',
    update_time      datetime                               DEFAULT NULL COMMENT '修改时间',
    del_flag         char(1) COLLATE utf8mb4_general_ci     DEFAULT '0' COMMENT '删除标记',
    tenant_id        bigint                                 DEFAULT NULL COMMENT '租户ID',
    PRIMARY KEY (id)
) ENGINE = InnoDB COMMENT ='核销活动项';