公开(公告)号：US20240265010A1

公开(公告)日：2024-08-08

申请号：US18221735

申请日：2023-07-13

Applicant: Databricks, Inc.

Inventor： Saksham Garg ,  Bogdan Ionut Ghit ,  Christopher Stevens ,  Christian Stuart

IPC: G06F16/2453 ,  G06F16/25 ,  G06F16/28

CPC classification number: G06F16/24539 ,  G06F16/24542 ,  G06F16/256 ,  G06F16/285

Abstract: A multi-cluster computing system which includes a query result caching system is presented. The multi-cluster computing system may include a data processing service and client devices communicatively coupled over a network. The data processing service may include a control layer and a data layer. The control layer may be configured to receive and process requests from the client devices and manage resources in the data layer. The data layer may be configured to include instances of clusters of computing resources for executing jobs. The data layer may include a data storage system, which further includes a remote query result cache Store. The query result cache store may include a cloud storage query result cache which stores data associated with results of previously executed requests. As such, when a cluster encounters a previously executed request, the cluster may efficiently retrieve the cached result of the request from the in-memory query result cache or the cloud storage query result cache.

公开(公告)号：US12189625B2

公开(公告)日：2025-01-07

申请号：US18222343

申请日：2023-07-14

Applicant: Databricks, Inc.

Inventor： Bogdan Ionut Ghit ,  Saksham Garg ,  Christian Stuart ,  Christopher Stevens

IPC: G06F16/24 ,  G06F16/2453 ,  G06F16/25 ,  G06F16/28

Abstract: A multi-cluster computing system which includes a query result caching system is presented. The multi-cluster computing system may include a data processing service and client devices communicatively coupled over a network. The data processing service may include a control layer and a data layer. The control layer may be configured to receive and process requests from the client devices and manage resources in the data layer. The data layer may be configured to include instances of clusters of computing resources for executing jobs. The data layer may include a data storage system, which further includes a remote query result cache Store. The query result cache store may include a cloud storage query result cache which stores data associated with results of previously executed requests. As such, when a cluster encounters a previously executed request, the cluster may efficiently retrieve the cached result of the request from the in-memory query result cache or the cloud storage query result cache.

公开(公告)号：US20240265011A1

公开(公告)日：2024-08-08

申请号：US18222343

申请日：2023-07-14

Applicant: Databricks, Inc.

Inventor： Saksham Garg ,  Bogdan Ionut Ghit ,  Christopher Stevens ,  Christian Stuart

IPC: G06F16/2453

CPC classification number: G06F16/24539

Abstract: A multi-cluster computing system which includes a query result caching system is presented. The multi-cluster computing system may include a data processing service and client devices communicatively coupled over a network. The data processing service may include a control layer and a data layer. The control layer may be configured to receive and process requests from the client devices and manage resources in the data layer. The data layer may be configured to include instances of clusters of computing resources for executing jobs. The data layer may include a data storage system, which further includes a remote query result cache Store. The query result cache store may include a cloud storage query result cache which stores data associated with results of previously executed requests. As such, when a cluster encounters a previously executed request, the cluster may efficiently retrieve the cached result of the request from the in-memory query result cache or the cloud storage query result cache.