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公开(公告)号:US12061717B2
公开(公告)日:2024-08-13
申请号:US18062656
申请日:2022-12-07
Applicant: Snowflake Inc.
Inventor: Artin Avanes , Khalid Zaman Bijon , Damien Carru , Thierry Cruanes , Vikas Jain , Zheng Mi , Subramanian Muralidhar
CPC classification number: G06F21/6227 , G06F16/221 , G06F16/2282 , G06F16/248 , G06F16/252 , G06F16/27
Abstract: A shared database platform implements dynamic masking on data shared between users where specific data is masked, transformed, or otherwise modified based on preconfigured functions that are associated with user roles. The shared database platform can implement the masking at runtime dynamically in response to users requesting access to a database object that is associated with one or more masking policies.
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公开(公告)号:US11593354B2
公开(公告)日:2023-02-28
申请号:US16945546
申请日:2020-07-31
Applicant: Snowflake Inc.
Inventor: Damien Carru , Thierry Cruanes , Istvan Cseri , Benoit Dageville , Zheng Mi , Subramanian Muralidhar
IPC: G06F16/23 , G06F16/9535 , G06F16/27 , G06Q30/00 , G06Q30/01
Abstract: A database platform authenticates a system user for access via an application to a database that is associated with a customer account of the database platform. The system user is a first object in a first account-level namespace of the customer account, and the first account-level namespace is distinct from a default account-level namespace of the customer account. The database platform sends, as the system user, a query to the database via the application. The database platform receives, as the system user, results of the query from the database, and stores, as the system user, the results of the query in a first-namespace stage, which is a second object in the first account-level namespace.
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公开(公告)号:US11349952B2
公开(公告)日:2022-05-31
申请号:US17345101
申请日:2021-06-11
Applicant: Snowflake Inc.
Inventor: Khalid Zaman Bijon , Damien Carru , Christopher Peter Child , Eric Karlson , Zheng Mi
IPC: H04L67/306 , H04L67/59 , G06F9/54 , H04L9/40 , G06F21/31 , H04L67/02 , H04L41/50 , H04L67/60 , H04L41/5041 , H04L67/10 , H04L67/1097
Abstract: Embodiments of the present disclosure may provide a streamlined process for performing operations, such as data sharing and data replication, using multiple accounts. A global identity (also referred to as an organization user) may be employed, where the global identity may have access to multiple accounts across the same or different deployments. The global identity may switch between accounts from its login session and perform various tasks in the context of different accounts without undergoing further authentication.
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公开(公告)号:US20220138184A1
公开(公告)日:2022-05-05
申请号:US17647915
申请日:2022-01-13
Applicant: Snowflake Inc.
Inventor: Damien Carru , Thierry Cruanes , Istvan Cseri , Benoit Dageville , Zheng Mi , Subramanian Muralidhar
IPC: G06F16/23 , G06F16/9535 , G06F16/27 , G06Q30/00
Abstract: A database platform receives an object identifier from a client in association with a database session. The client is associated with a customer account of the database platform, and the database session is associated with the client. The customer account includes multiple disjoint account-level namespaces, each of which represents a distinct context for resolution of object identifiers, such that matching object identifiers in different account-level namespaces in the customer account do not collide with respect to object-identifier resolution. The database platform determines that the object identifier does not specify an account-level namespace, and responsively resolves the object identifier with reference to a current account-level namespace of the database session by identifying an object corresponding to the object identifier in the customer account.
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公开(公告)号:US20220021746A1
公开(公告)日:2022-01-20
申请号:US17345101
申请日:2021-06-11
Applicant: Snowflake Inc.
Inventor: Khalid Zaman Bijon , Damien Carru , Christopher Peter Child , Eric Karlson , Zheng Mi
Abstract: Embodiments of the present disclosure may provide a streamlined process for performing operations, such as data sharing and data replication, using multiple accounts. A global identity (also referred to as an organization user) may be employed, where the global identity may have access to multiple accounts across the same or different deployments. The global identity may switch between accounts from its login session and perform various tasks in the context of different accounts without undergoing further authentication.
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公开(公告)号:US20210365438A1
公开(公告)日:2021-11-25
申请号:US16945546
申请日:2020-07-31
Applicant: Snowflake Inc.
Inventor: Damien Carru , Thierry Cruanes , Istvan Cseri , Benoit Dageville , Zheng Mi , Subramanian Muralidhar
IPC: G06F16/23 , G06Q30/00 , G06F16/27 , G06F16/9535
Abstract: A database platform authenticates a system user for access via an application to a database that is associated with a customer account of the database platform. The system user is a first object in a first account-level namespace of the customer account, and the first account-level namespace is distinct from a default account-level namespace of the customer account. The database platform sends, as the system user, a query to the database via the application. The database platform receives, as the system user, results of the query from the database, and stores, as the system user, the results of the query in a first-namespace stage, which is a second object in the first account-level namespace.
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公开(公告)号:US20210365437A1
公开(公告)日:2021-11-25
申请号:US16945344
申请日:2020-07-31
Applicant: Snowflake Inc.
Inventor: Damien Carru , Thierry Cruanes , Istvan Cseri , Benoit Dageville , Zheng Mi , Subramanian Muralidhar
IPC: G06F16/23 , G06F16/9535 , G06F16/27 , G06Q30/00
Abstract: A database platform receives an object identifier from a client in association with a database session. The client is associated with a customer account of the database platform, and the database session is associated with the client. In response to receiving the object identifier, the database platform identifies a resolution namespace for the object identifier, where the resolution namespace for the object identifier is a namespace that is specified in the object identifier if the object identifier includes a specified namespace, and where the resolution namespace is otherwise a current account-level namespace of the database session. The database platform resolves the object identifier with reference to the identified resolution namespace for the object identifier, including identifying an object corresponding to the object identifier in the customer account.
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公开(公告)号:US11057491B1
公开(公告)日:2021-07-06
申请号:US16931808
申请日:2020-07-17
Applicant: Snowflake Inc.
Inventor: Khalid Zaman Bijon , Damien Carru , Christopher Peter Child , Eric Karlson , Zheng Mi
Abstract: Embodiments of the present disclosure may provide a streamlined process for performing operations, such as data sharing and data replication, using multiple accounts. A global identity (also referred to as an organization user) may be employed, where the global identity may have access to multiple accounts across the same or different deployments. The global identity may switch between accounts from its login session and perform various tasks in the context of different accounts without undergoing further authentication.
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公开(公告)号:US20240346173A1
公开(公告)日:2024-10-17
申请号:US18756769
申请日:2024-06-27
Applicant: Snowflake Inc.
Inventor: Artin Avanes , Khalid Zaman Bijon , Damien Carru , Thierry Cruanes , Vikas Jain , Zheng Mi , Subramanian Muralidhar
IPC: G06F21/62 , G06F16/22 , G06F16/248 , G06F16/25 , G06F16/27
CPC classification number: G06F21/6227 , G06F16/221 , G06F16/2282 , G06F16/248 , G06F16/252 , G06F16/27
Abstract: A shared database platform implements dynamic masking on data shared between users where specific data is masked, transformed, or otherwise modified based on preconfigured functions that are associated with user roles. The shared database platform can implement the masking at runtime dynamically in response to users requesting access to a database object that is associated with one or more masking policies.
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公开(公告)号:US11971876B2
公开(公告)日:2024-04-30
申请号:US17647915
申请日:2022-01-13
Applicant: Snowflake Inc.
Inventor: Damien Carru , Thierry Cruanes , Istvan Cseri , Benoit Dageville , Zheng Mi , Subramanian Muralidhar
IPC: G06F16/23 , G06F16/27 , G06F16/9535 , G06Q30/01
CPC classification number: G06F16/2379 , G06F16/27 , G06F16/9535 , G06Q30/01
Abstract: A database platform receives an object identifier from a client in association with a database session. The client is associated with a customer account of the database platform, and the database session is associated with the client. The customer account includes multiple disjoint account-level namespaces, each of which represents a distinct context for resolution of object identifiers, such that matching object identifiers in different account-level namespaces in the customer account do not collide with respect to object-identifier resolution. The database platform determines that the object identifier does not specify an account-level namespace, and responsively resolves the object identifier with reference to a current account-level namespace of the database session by identifying an object corresponding to the object identifier in the customer account.
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