公开(公告)号：US20180357291A1

公开(公告)日：2018-12-13

申请号：US15616567

申请日：2017-06-07

Applicant: SAP SE

Inventor： Jaeyoung Choi ,  Chul Won Lee ,  Jeong Hee Won ,  Norman May

IPC: G06F17/30

CPC classification number: G06F17/30563 ,  G06F17/30377

Abstract: Technologies are described for facilitating the processing of requests for database operations within a database environment that includes one or more processing units and a memory. A utilization level of one or more computing resources of a database system is periodically determined. When a request for a database operation is received from a database client, it is determined, such as based on the utilization level, whether the database system has sufficient resources to process the request. If the database system does not have sufficient resources to process the request, the request is enqueued in a request queue for deferred execution. If it is later determined that the database system has sufficient resources to execute the request, the request can be dequeued, executed, and execution results returned to the database client.