补齐统一数据库中文注释

order/src/main/resources/db/order.sql

@@ -255,12 +255,12 @@ CREATE TABLE IF NOT EXISTS ord_customer_address (
   postal_code VARCHAR(20) NULL COMMENT '邮政编码',
   default_address TINYINT(1) NOT NULL DEFAULT 0 COMMENT '同类型默认地址',
   active TINYINT(1) NOT NULL DEFAULT 1 COMMENT '是否可选',
-  created_by BIGINT UNSIGNED NOT NULL,
-  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
-  updated_by BIGINT UNSIGNED NOT NULL,
-  updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3),
-  deleted TINYINT(1) NOT NULL DEFAULT 0,
-  version INT NOT NULL DEFAULT 0,
+  created_by BIGINT UNSIGNED NOT NULL COMMENT '创建人ID',
+  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
+  updated_by BIGINT UNSIGNED NOT NULL COMMENT '最后修改人ID',
+  updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间',
+  deleted TINYINT(1) NOT NULL DEFAULT 0 COMMENT '逻辑删除标记：0未删除、1已删除',
+  version INT NOT NULL DEFAULT 0 COMMENT '乐观锁版本号',
   PRIMARY KEY (id),
   KEY idx_customer_address_scope (tenant_id, address_type, active, updated_at)
 ) ENGINE=InnoDB COMMENT='客户自有下单地址簿；不承载平台仓库主档';