Patent ID: 11954081
Assignee: SAP SE
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 0:
1. A system comprising:
a memory storing processor-executable program code; and
at least one processing unit to execute the processor-executable program code to cause the system to:
configure a first database view to read from common versions of rows of a database table or from rows of the database table associated with a first version of the application, the database table storing application content;
configure a first application server to write to the common versions of rows of the database table;
configure a second database view to read from common versions of rows of the database table or from rows of the database table associated with a second version of the application;
configure a second application server to write to rows of the database table associated with the second version of the application;
modify the database table to include rows associated with the second version of the application while the first application server executes the first version of the application and incoming user requests are directed to the first application server;
configure the second application server to write to common versions of the rows of the database table; and
re-direct incoming user requests to the second application server executing the second version of the application.