ONLINE DATA PROCESSING METHOD, DEVICE AND SYSTEM

摘要

Embodiments of the present invention provide a method, a device and a system for online processing of data. The method includes: sending a data request message to at least one sub online analytical processing OLAP server; receiving user service data information sent by the at least one sub OLAP server, where the user service data information includes service volume information of one roaming user or roaming users and service volume information of one non-roaming user or non-roaming users meeting a first condition parameter, and the service volume information includes user identifiers and corresponding service volumes; and summing up service volumes based on the user identifiers and the corresponding service volumes to obtain total service volume information of each of one or more users having a sum of service volumes that meets a second condition parameter among the sums of service volumes that are corresponding to the user identifiers, where the total service volume information includes the user identifier of each of the one or more users and a corresponding sum of service volumes. The method, device and system for online processing of data provided in the embodiments of the present invention can improve the efficiency of online processing of data.