公开(公告)号：US20150379050A1

公开(公告)日：2015-12-31

申请号：US14845220

申请日：2015-09-03

Applicant: Amazon Technologies, Inc.

Inventor： David Craig YANACEK ,  Mohammad Zeeshan QURESHI ,  Jai VASANTH ,  Pejus Manoj DAS ,  Stefano STEFANI ,  Stuart Henry SEELYE MARSHALL ,  Wei XIAO

IPC: G06F17/30

Abstract: Methods and apparatus for configurable-capacity time-series tables are disclosed. A schedule of database table management operations, including at least an operation to change a throughput constraint associated with a table in response to a triggering event, is generated. The table is instantiated with an initial throughput constraint in accordance with the schedule. Work requests directed to the table are accepted based on the initial throughput constraint. The throughput constraint is modified in response to the triggering event. Subsequent work requests are accepted based on the modified throughput constraint.

Abstract translation: 公开了可配置容量时间序列表的方法和装置。 生成数据库表管理操作的调度表，其包括响应于触发事件而至少改变与表关联的吞吐量约束的操作。 该表根据时间表以初始吞吐量约束进行实例化。 基于初始吞吐量约束接受指向表的工作请求。 响应于触发事件修改吞吐量约束。 基于修改的吞吐量约束接受后续工作请求。