Technical system settings using a shared database

A system comprising:

• at least one processor;
• and
• at least one memory including instructions, which when executed by the at least one processor, cause operations comprising:
• receiving, by a centralized controller, data from a plurality of database tables at a plurality of database instances at a cloud service, wherein the data is received via a plurality of database views on the plurality of database tables;
• in response to receiving the data, performing, by the centralized controller, a union view of the data obtained from the plurality of database views;
• storing, by the centralized controller, the union view of the data as configuration metadata;
• and
• performing, by the centralized controller, at least one calculation view to update a value of the configuration metadata and to provide the updated value to at least one of the plurality of database tables at the cloud service.

A non-transitory computer-readable storage medium including instructions, which when executed by at least one processor, cause operations comprising:

• receiving, by a centralized controller, data from a plurality of database tables at a plurality of database instances at a cloud service, wherein the data is received via a plurality of database views on the plurality of database tables;
• in response to receiving the data, performing, by the centralized controller, a union view of the data obtained from the plurality of database views;
• storing, by the centralized controller, the union view of the data as configuration metadata;
• and
• performing, by the centralized controller, at least one calculation view to update a value of the configuration metadata and to provide the updated value to at least one of the plurality of database tables at the cloud service.