中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

1753 records (took 0.035 seconds)

    AUDITING FOR REMOTELY STORED CREDENTIALS
    591.
    发明申请
    AUDITING FOR REMOTELY STORED CREDENTIALS 有权

    公开(公告)号：US20210344677A1

    公开(公告)日：2021-11-04

    申请号：US17241476

    申请日：2021-04-27

    Applicant: Snowflake Inc.

    Inventor： Derek Denny-Brown ,  Tyler Jones ,  Isaac Kunen

    IPC: H04L29/06 ,  G06F21/31

    Abstract: A credentials store definition identifying a remote credential store is received. The credential store definition includes access information to enable access to the remote credentials store. A credentials object is created in an internal database based on a credentials object definition. The credentials object identifies a security credential to retrieve from the remote credentials store to access an external resource. At runtime, a request to access the external resource is received, and based on receiving the request, the security credentials identified by the credentials object are retrieved from the remote credential store using the access information. The retrieved security credential is provided to a processing component to access the external resource.

    VIRTUAL WAREHOUSE POOLS FOR EXECUTING TASKS
    592.
    发明申请
    VIRTUAL WAREHOUSE POOLS FOR EXECUTING TASKS 有权

    公开(公告)号：US20210342360A1

    公开(公告)日：2021-11-04

    申请号：US17345484

    申请日：2021-06-11

    Applicant: Snowflake Inc.

    Inventor： Istvan Cseri ,  Qiming Jiang

    IPC: G06F16/25 ,  G06N20/00 ,  G06F9/46

    Abstract: The subject technology determines a number of execution nodes to execute a task. The subject technology determines that no virtual warehouse from a pool of virtual warehouses includes at least the number of execution nodes. The subject technology generates a new virtual warehouse including at least the number of execution nodes. The subject technology determines whether a previous execution of a prior task was completed in less than a threshold time period of a time interval, the time interval corresponding to a particular period of time for executing at least one task. The subject technology increments a score corresponding to a size of a particular virtual warehouse. The subject technology selects the new virtual warehouse from the pool of virtual warehouses based at least in part on the incremented score and the number of execution nodes included in the selected new virtual warehouse.

    CREATING A GLOBAL DATA SHARING LISTING
    597.
    发明申请
    CREATING A GLOBAL DATA SHARING LISTING 有权

    公开(公告)号：US20210320968A1

    公开(公告)日：2021-10-14

    申请号：US17244616

    申请日：2021-04-29

    Applicant: SNOWFLAKE INC.

    Inventor： Pui Kei Johnston Chu ,  Benoit Dageville ,  Matthew Glickman ,  Christian Kleinerman ,  Prasanna Krishnan ,  Justin Langseth

    IPC: H04L29/08 ,  H04L29/06 ,  H04L12/24 ,  G06F16/23 ,  G06F21/62

    Abstract: Sharing data in a data exchange across multiple cloud computing platforms and/or cloud computing platform regions is described. An example computer-implemented method can include creating a listing in a data exchange, the listing including a data set hosted by a first cloud computing entity. The data set can be shared with a second cloud computing entity. The method further includes receiving a request associated with a customer account of the second cloud computing entity to access the data set of the listing hosted by the first cloud computing entity and replicating at least a subset of the data set of the listing from the first cloud computing entity to a provider account at the second cloud computing entity to be accessible by the customer account at the second cloud computing entity

    Multiple cloud and region data clean rooms
    599.
    发明授权
    Multiple cloud and region data clean rooms 有权

    公开(公告)号：US11138340B1

    公开(公告)日：2021-10-05

    申请号：US17334297

    申请日：2021-05-28

    Applicant: Snowflake Inc.

    Inventor： Rachel Frances Blum ,  Justin Langseth ,  Michael Earle Rainey

    IPC: G06F21/00 ,  G06F21/62 ,  G06F16/245 ,  G06F16/27

    Abstract: Embodiments of the present disclosure may provide a data clean room allowing secure data analysis across multiple accounts and across different regions and cloud providers. The data clean room may also restrict which data may be used in the analysis and may restrict the output. The overlap data may be anonymized to prevent sensitive information from being revealed. A version of a provider account can be created that is similar to a client account, such as in the same cloud type or the same region as the client database account. The client account can share data that is replicated to the provider account to complete client requests using an anonymized data and the cross reference table.

    Internal resource provisioning in database systems
    600.
    发明授权
    Internal resource provisioning in database systems 有权

    公开(公告)号：US11138214B2

    公开(公告)日：2021-10-05

    申请号：US16778954

    申请日：2020-01-31

    Applicant: Snowflake Inc.

    Inventor： Jeffrey Rosen ,  Abdul Munir ,  Jiaqi Yan ,  William Waddington ,  Prasanna Rajaperumal ,  Thierry Cruanes

    IPC: G06F16/2458 ,  G06F16/2453 ,  G06F9/50 ,  G06F16/2455

    Abstract: Resource provisioning systems and methods are described. In an embodiment, a system includes a plurality of shared storage devices collectively storing database data, an execution platform, and a compute service manager. The compute service manager is configured to determine a task to be executed in response to a trigger event and determine a query plan for executing the task, wherein the query plan comprises a plurality of discrete subtasks. The compute service manager is further configured to assign the plurality of discrete subtasks to one or more nodes of a plurality of nodes of the execution platform, determine whether execution of the task is complete, and in response to determining the execution of the task is complete, store a record in the plurality of shared storage devices indicating the task was completed.

Patent Agency Ranking