For managing tenant -specific data set in a multi -tenant environment , a computer-implemented method , computer program product and system .

摘要

[ Problems ] A method of managing a tenant -specific data set in a multi -tenant system , a computer program product , and to provide a system . A receives the data set of physical data store from the first type of multi-tenant deployment request to be converted to a second type of multi-tenant deployment , the tenant identification meta data identifying the tenant who made the request Locate and change the data set of the physical data store based on the second type of multi-tenant deployments , modify the metadata associated with the abstraction layer , access to the modified data set possible to .BACKGROUND 2 .