公开(公告)号：US20240176711A1

公开(公告)日：2024-05-30

申请号：US18329348

申请日：2023-06-05

Applicant: Snowflake Inc.

Inventor： Loc Duc Bui ,  Hitesh Madan ,  Nithin Mahesh ,  Subramanian Muralidhar ,  Sahaj Saini ,  Di Wu

IPC: G06F11/20 ,  G06F16/25 ,  G06F16/27

CPC classification number: G06F11/203 ,  G06F16/256 ,  G06F16/27

Abstract: The subject technology determines a set of share objects in a replication group. The subject technology, for each object from the set of share objects, determines a set of permissions for a set of objects of databases that has been granted to each share object from the replication group. The subject technology, for each permission from the set of permissions, determines a set of dependencies, the set of dependencies comprising a second set of objects. The subject technology generates a graph structure based at least in part on the set of share objects, the set of permissions, and the set of dependencies. The subject technology traverses at least a portion of the graph structure to determine a final set of dependencies for replication. The subject technology performs a replication process based at least in part on the final set of dependencies.

公开(公告)号：US12222828B2

公开(公告)日：2025-02-11

申请号：US18329348

申请日：2023-06-05

Applicant: Snowflake Inc.

Inventor： Loc Duc Bui ,  Hitesh Madan ,  Nithin Mahesh ,  Subramanian Muralidhar ,  Sahaj Saini ,  Di Wu

IPC: G06F16/25 ,  G06F11/20 ,  G06F16/27

Abstract: The subject technology determines a set of share objects in a replication group. The subject technology, for each object from the set of share objects, determines a set of permissions for a set of objects of databases that has been granted to each share object from the replication group. The subject technology, for each permission from the set of permissions, determines a set of dependencies, the set of dependencies comprising a second set of objects. The subject technology generates a graph structure based at least in part on the set of share objects, the set of permissions, and the set of dependencies. The subject technology traverses at least a portion of the graph structure to determine a final set of dependencies for replication. The subject technology performs a replication process based at least in part on the final set of dependencies.