公开(公告)号：US09619548B2

公开(公告)日：2017-04-11

申请号：US14282739

申请日：2014-05-20

Applicant: Google Inc.

Inventor： Niranjan Heddese Sitaram Shastry ,  Jieyan Fan ,  Yuan Zhuge ,  Sze Chit Ho ,  Richard Maher ,  Timothy John Wright

IPC: G06F17/30

CPC classification number: G06F17/30592 ,  G06F17/30292 ,  G06F17/30297 ,  G06F17/30424

Abstract: A request for aggregate data stored in an aggregates database is received from a client device. A key-to-value dimension widening rule that applies to an aggregated data element of the requested data is identified. The key-to-value dimension widening rule includes a value dimension. A quantity of data elements that combined to form the aggregated data element is determined. A widened value dimension for the aggregated data element is calculated using the determined quantity and the value dimension. The widened value dimension is reported to the client device in response to the request.

公开(公告)号：US20150370852A1

公开(公告)日：2015-12-24

申请号：US14282739

申请日：2014-05-20

Applicant: GOOGLE INC.

Inventor： Niranjan Heddese Sitaram Shastry ,  Jieyan Fan ,  Yuan Zhuge ,  Sze Chit Ho ,  Richard Maher ,  Timothy John Wright

IPC: G06F17/30

CPC classification number: G06F17/30592 ,  G06F17/30292 ,  G06F17/30297 ,  G06F17/30424

Abstract: A request for aggregate data stored in an aggregates database is received from a client device. A key-to-value dimension widening rule that applies to an aggregated data element of the requested data is identified. The key-to-value dimension widening rule includes a value dimension. A quantity of data elements that combined to form the aggregated data element is determined. A widened value dimension for the aggregated data element is calculated using the determined quantity and the value dimension. The widened value dimension is reported to the client device in response to the request.

Abstract translation: 从客户端设备接收对聚合数据库中存储的聚合数据的请求。 识别适用于所请求数据的聚合数据元素的按键值扩大规则。 关键到值维度扩展规则包括值维。 确定组合形成聚合数据元素的数量元素的数量。 使用确定的数量和值维度计算聚合数据元素的加宽值维度。 响应请求，向客户端设备报告扩展的值维度。