公开(公告)号：US20200073987A1

公开(公告)日：2020-03-05

申请号：US16121362

申请日：2018-09-04

Applicant: salesforce.com, inc.

Inventor： Saikiran Perumala ,  Eli Levine ,  Jan Asita Fernando ,  Samarpan Jain ,  Cody Marcel ,  Brian D. Esserlieu

IPC: G06F17/30

Abstract: Systems, methods, and computer-readable media for asynchronous (async) querying are described. In embodiments, an application server obtains a user-issued query comprising one or more query components; identifies data space characteristics of a data storage space associated with a user that issued the user-issued query; and analyzes the one or more query components to obtain performance data. The performance data is indicative of resource consumption for execution of the user-issued query. The application server selects a query execution engine to execute the user-issued query from among a plurality of query execution engines, and provides the user-issued query to the selected query execution engine. The selection is based on the data space characteristics and the performance data. Other embodiments may be described and/or claimed.