公开(公告)号：US09727576B2

公开(公告)日：2017-08-08

申请号：US14570837

申请日：2014-12-15

Applicant: Alibaba Group Holding Limited

Inventor： Lin Zhao ,  Hai Wang ,  Qing Zhang ,  Yina Zhang

IPC: G06F17/00 ,  G06F17/30 ,  G06F11/16 ,  G06F7/00

CPC classification number: G06F17/30174 ,  G06F11/1658 ,  G06F17/30348 ,  G06F17/3038 ,  G06F17/30383 ,  G06F17/3056 ,  G06F17/30592

Abstract: Data synchronization includes establishing a plurality of target data tables based on a source data table in which data to be synchronized is stored, determining a current target data table from the plurality of target data tables, synchronizing the source data table and the current target data table, and directing an application server to access the current target data table upon successful completion of synchronization.

公开(公告)号：US20150186408A1

公开(公告)日：2015-07-02

申请号：US14570837

申请日：2014-12-15

Applicant: Alibaba Group Holding Limited

Inventor： Lin Zhao ,  Hai Wang ,  Qing Zhang ,  Yina Zhang

IPC: G06F17/30 ,  G06F11/16

CPC classification number: G06F17/30174 ,  G06F11/1658 ,  G06F17/30348 ,  G06F17/3038 ,  G06F17/30383 ,  G06F17/3056 ,  G06F17/30592

Abstract: Data synchronization includes establishing a plurality of target data tables based on a source data table in which data to be synchronized is stored, determining a current target data table from the plurality of target data tables, synchronizing the source data table and the current target data table, and directing an application server to access the current target data table upon successful completion of synchronization.

Abstract translation: 数据同步包括基于存储有待同步数据的源数据表建立多个目标数据表，从多个目标数据表确定当前目标数据表，同步源数据表和当前目标数据表 并且在成功完成同步时指示应用服务器访问当前目标数据表。

公开(公告)号：US20130054305A1

公开(公告)日：2013-02-28

申请号：US13664028

申请日：2012-10-30

Applicant: ALIBABA GROUP HOLDING LIMITED

Inventor： Qing Zhang ,  Hai Wang ,  Yi Ding

IPC: G06Q30/02

CPC classification number: G06Q30/06 ,  G06Q30/02 ,  G06Q30/0201 ,  G06Q50/16

Abstract: Providing data statistics includes receiving property information of selected products input by users, searching and locating a Standard Property Union (SPU) corresponding to the property information in a database, the SPU comprising a set of one or more products sharing a set of one or more properties, generating behavior data, including by summarizing a cumulative number of behavioral instances associated with each product in the set of products included in the SPU, and outputting the behavior data.

Abstract translation: 提供数据统计包括接收用户输入的所选产品的属性信息，搜索和定位与数据库中的属性信息相对应的标准属性联盟（SPU），SPU包括一组一个或多个共享一个或多个 属性，生成行为数据，包括通过总结与包括在SPU中的产品集合中的每个产品相关联的行为实例的累积数量，以及输出行为数据。