公开(公告)号：US20210390083A1

公开(公告)日：2021-12-16

申请号：US17459334

申请日：2021-08-27

Applicant: SNOWFLAKE INC.

Inventor： Pui Kei Johnston Chu ,  Benoit Dageville ,  Shreyas Narendra Desai ,  German Alberto Gil Echeverri ,  Prasanna Krishnan ,  Vishnu Dutt Paladugu ,  Bowen Zhang

IPC: G06F16/182 ,  G06F16/11 ,  G06F16/17 ,  G06F9/54

Abstract: Provided herein are systems and methods for an efficient method of replicating share objects to remote deployments. For example, the method may comprise modifying a share object of a first account of a data exchange into a global object wherein the share object includes grant metadata indicating share grants to a set of objects of a database. The method may further comprise creating, in a second account of the data exchange, a local replica of the share object on the remote deployment based on the global object, wherein the second account is located in a remote deployment. The set of objects of the database may be replicated to a local database replica on the remote deployment and the share grants may be replicated to the local replica of the share object.

公开(公告)号：US20210344747A1

公开(公告)日：2021-11-04

申请号：US17378562

申请日：2021-07-16

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

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 receiving data sharing information from a data provider for sharing a data set in a data exchange from a first cloud computing entity to a set of second cloud computing entities. In response to receiving the data sharing information, the method may also include creating an account with each of the set of second cloud computing entities. The method may also further include sharing the data set from the first cloud computing entity with the set of second cloud computing entities using at least the corresponding account of that second cloud computing entity.

公开(公告)号：US11144511B1

公开(公告)日：2021-10-12

申请号：US17193192

申请日：2021-03-05

Applicant: SNOWFLAKE INC.

Inventor： Pui Kei Johnston Chu ,  Benoit Dageville ,  Shreyas Narendra Desai ,  German Alberto Gil Echeverri ,  Prasanna Krishnan ,  Vishnu Dutt Paladugu ,  Bowen Zhang

IPC: G06F16/182 ,  G06F16/11 ,  G06F9/54 ,  G06F16/17

Abstract: Provided herein are systems and methods for an efficient method of replicating share objects to remote deployments. For example, the method may comprise modifying a share object of a first account of a data exchange into a global object wherein the share object includes grant metadata indicating share grants to a set of objects of a database. The method may further comprise creating, in a second account of the data exchange, a local replica of the share object on the remote deployment based on the global object, wherein the second account is located in a remote deployment. The set of objects of the database may be replicated to a local database replica on the remote deployment and the share grants may be replicated to the local replica of the share object.

公开(公告)号：US20210224290A1

公开(公告)日：2021-07-22

申请号：US17223891

申请日：2021-04-06

Applicant: SNOWFLAKE INC.

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

IPC: G06F16/25 ,  G06F16/2455 ,  G06F21/62

Abstract: A data warehouse storing databases for a plurality of users, including service providers hosting data for other users of the data warehouse may implement a data exchange. The data warehouse to verify identity of users and execute instructions with respect to databases of the data warehouse.

公开(公告)号：US20210216983A1

公开(公告)日：2021-07-15

申请号：US17148384

申请日：2021-01-13

Applicant: Snowflake Inc.

Inventor： Matthew Glickman ,  Christian Kleinerman ,  Prasanna Krishnan ,  Justin Langseth ,  Benoit Dageville

IPC: G06Q20/12 ,  G06F16/22 ,  G06Q40/04 ,  H04L29/06 ,  G06F21/62

Abstract: A method includes receiving, from a client device, a request to access data of a data exchange platform. The method further includes receiving a selection corresponding to a monetization option for the data. The method further includes executing, by one or more processors, a monetization operation corresponding to the selection without directing the client device outside of the data exchange platform. The method further includes granting the client device access to the data of the data exchange platform in response to successfully performing the monetization operation.

公开(公告)号：US11055315B1

公开(公告)日：2021-07-06

申请号：US16944988

申请日：2020-07-31

Applicant: Snowflake Inc.

Inventor： Pui Kei Johnston Chu ,  Shreyas Narendra Desai ,  German Alberto Gil Echeverri ,  Prasanna Krishnan ,  Nithin Mahesh ,  Subramanian Muralidhar ,  Eric Robinson ,  Sahaj Saini

IPC: G06F16/27 ,  G06F16/23 ,  G06Q30/02 ,  G06Q30/00 ,  G06F16/22

Abstract: A method of implementing sub-table replication starts with the processor detecting an update to an entitlements table. The processor performs filtering of a data table based on the update to the entitlements table. The data table including an entitlements column. The processor detects an update to the entitlements column and performs incremental replication of the data table by causing a version-based replication to be executed. Other embodiments are also described herein.

公开(公告)号：US11030343B1

公开(公告)日：2021-06-08

申请号：US16814883

申请日：2020-03-10

Applicant: Snowflake Inc.

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

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

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 receiving listing information to create a listing in a data exchange, wherein the listing information includes a data set identifier for a data set hosted by a first cloud computing entity and a set of cloud computing entities for the listing. The method may also further include creating, by a processing device, the listing in the data exchange, wherein the data set can be shared from the first cloud computing entity with the set of second cloud computing entities using at least a provider corresponding account of that second cloud computing entity.

公开(公告)号：US20210084042A1

公开(公告)日：2021-03-18

申请号：US17027863

申请日：2020-09-22

Applicant: SNOWFLAKE INC.

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

IPC: H04L29/06 ,  H04L12/58

Abstract: Systems and methods for managing membership in a private data exchange are provided herein. In one embodiment, the method comprises adding a new member to a data exchange, wherein the data exchange comprises a set of listings, each listing comprising data from one or more datasets stored on a cloud computing service. An account type is assigned to the new member, the account type comprising at least one of a consumer type, provider type, or exchange administrator type. Each of the account types associated with one or more rights with respect to the set of listings, such that the new member has a set of rights based on the account type. The set of rights of the new member are then modified with respect to one or more listings from the set of listings based on a set of visibility and access rules for each of the set of listings.

公开(公告)号：US10949402B1

公开(公告)日：2021-03-16

申请号：US16900840

申请日：2020-06-12

Applicant: SNOWFLAKE INC.

Inventor： Pui Kei Johnston Chu ,  Benoit Dageville ,  Shreyas Narendra Desai ,  German Alberto Gil Echeverri ,  Prasanna Krishnan ,  Vishnu Dutt Paladugu ,  Bowen Zhang

IPC: G06F16/182 ,  G06F16/11 ,  G06F9/54 ,  G06F16/17

Abstract: Provided herein are systems and methods for an efficient method of replicating share objects to remote deployments. For example, the method may comprise modifying a share object of a first account of a data exchange into a global object wherein the share object includes grant metadata indicating share grants to a set of objects of a database. The method may further comprise creating, in a second account of the data exchange, a local replica of the share object on the remote deployment based on the global object, wherein the second account is located in a remote deployment. The set of objects of the database may be replicated to a local database replica on the remote deployment and the share grants may be replicated to the local replica of the share object.

公开(公告)号：US10803082B1

公开(公告)日：2020-10-13

申请号：US16832888

申请日：2020-03-27

Applicant: Snowflake Inc.

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

IPC: G06F16/25 ,  G06F21/62 ,  G06F16/2455

Abstract: A data warehouse storing databases for a plurality of users, including service providers hosting data for other users of the data warehouse may implement a data exchange. The data warehouse to verify identity of users and execute instructions with respect to databases of the data warehouse.