Data asset management system, corresponding computer equipment and storage medium

The invention discloses a data asset management system, corresponding computer equipment and a storage medium. The system comprises a data asset meta-meta model, a data asset instance model, and a relationship model of a tenant and a data asset and a version thereof, and is used for maintaining the data asset and the data version thereof, and adding, modifying and/or deleting a corresponding data record to the relationship model of the tenant and the data asset and the version thereof. And releasing the maintained data asset model, and notifying the corresponding tenants of the change of the data assets according to the maintained data asset model and the relationship model between the tenants and the data assets and the versions of the data assets. According to the method, the maintenance of the data asset model and the version is simplified, and the modifiability and the deletability of the service attribute of the data asset model in a multi-tenant scene can be realized. 本申请公开了数据资产管理系统及相应计算机设备和存储介质，其中所述系统包