公开(公告)号：US10387388B2

公开(公告)日：2019-08-20

申请号：US15438434

申请日：2017-02-21

Applicant: salesforce.com, inc.

Inventor： Dai Duong Doan ,  Parth Vaishnav ,  Danil Dvinov ,  Chenghung Ker

IPC: G06F17/30 ,  G06F16/21 ,  G06F16/22

Abstract: A computing system may create a database schema representing tables for data assessment, organization identification (ID), rule ID, data source ID, and data assessment ID. The data assessment table may include a first field representing an organization ID, a second field representing a rule ID, a third field representing a data source ID, wherein the fields correspond to a records in the organization ID table, rule ID table and data source ID table, respectively. The data assessment table may also include a fourth field representing a match status indicating whether a record in data assessment ID table matches a record of a data source associated with the third field, a fifth field representing a data assessment record ID and corresponding to a record in data assessment record ID table, and a sixth field configured as a column family and representing a field of the business object.

公开(公告)号：US10901996B2

公开(公告)日：2021-01-26

申请号：US15052556

申请日：2016-02-24

Applicant: salesforce.com, inc.

Inventor： Dai Duong Doan ,  Arun Kumar Jagota ,  Chenghung Ker ,  Parth Vaishnav ,  Danil Dvinov ,  Dmytro Kudriavtsev

IPC: G06F16/24 ,  G06F16/2455 ,  G06F7/32 ,  G06F16/28

Abstract: Some embodiments of the present invention include a method for identifying duplicate records from a group of records in a database system. The method includes generating a cluster of records from a group of records based on one or more keys; splitting the cluster of records into multiple subsets of records with each subset of records having fewer number of records than the cluster of records, wherein the splitting the cluster of records into multiple subsets of records is based on a number of records in the cluster of records exceeding a threshold; causing duplicate sets of records in each of the subsets of records to be identified, wherein a duplicate set of records includes one or more records, and wherein when a duplicate set of records includes two or more records, the two or more records are duplicates of one another; merging all of the duplicate sets of records identified from the multiple subsets of records forming a first group of duplicate sets of records; and forming a representative set of records based on selecting a representative record from each of the duplicate sets in the first group of duplicate sets of records.

公开(公告)号：US11442989B2

公开(公告)日：2022-09-13

申请号：US16741248

申请日：2020-01-13

Applicant: salesforce.com, inc.

Inventor： Danil Dvinov ,  Parth Vaishnav

IPC: G06F16/23 ,  G06F16/901

Abstract: Systems and methods for updating values of roll-up summary fields (RSFs) associated with a data model are described. A server computing system receives data associated with roll-up summary fields (RSF) of objects of a data model. The data is in in a serialized format. The computer system deserializes the data to determine values of the RSFs at nodes of a graph associated with the data model. The computer system updates a value of a RSF at a first node of the graph. The computer system updates a value of one or more RSFs at one or more remaining nodes of the graph based on said updating the value of the RSF at the first node. The computer system serializes the values of the RSFs at all of the nodes of the graph to generate serialized data subsequent to said updating the value of the one or more RSFs at the one or more remaining nodes of the graph.

公开(公告)号：US20210216591A1

公开(公告)日：2021-07-15

申请号：US16741248

申请日：2020-01-13

Applicant: salesforce.com, inc.

Inventor： Danil Dvinov ,  Parth Vaishnav

IPC: G06F16/901 ,  G06F16/23

Abstract: Systems and methods for updating values of roll-up summary fields (RSFs) associated with a data model are described. A server computing system receives data associated with roll-up summary fields (RSF) of objects of a data model. The data is in in a serialized format. The computer system deserializes the data to determine values of the RSFs at nodes of a graph associated with the data model. The computer system updates a value of a RSF at a first node of the graph. The computer system updates a value of one or more RSFs at one or more remaining nodes of the graph based on said updating the value of the RSF at the first node. The computer system serializes the values of the RSFs at all of the nodes of the graph to generate serialized data subsequent to said updating the value of the one or more RSFs at the one or more remaining nodes of the graph.

公开(公告)号：US10237336B2

公开(公告)日：2019-03-19

申请号：US15388845

申请日：2016-12-22

Applicant: salesforce.com, inc.

Inventor： Danil Dvinov ,  Parth Vaishnav ,  Chenghung Ker

IPC: H04L12/24 ,  H04L12/26 ,  H04L29/08

Abstract: Some embodiments of the present invention include a method for controlling requests to be transmitted to a server computing system. The method generating, by a first requester, a request to be transmitted to a first server computing system, the first requester being part of a first group of requesters, each of the requesters in the first group of requesters is configured to access an indicator to determine whether the first server computing system is ready to receive its request, the indicator being set or reset at least based on a response received from the first server computing system, the indicator stored in a memory device associated with a second server computing system; and based on the indicator indicating that the first server computing system is not ready, delaying from transmitting, by the first requester, the request to the first server computing system.

公开(公告)号：US10949395B2

公开(公告)日：2021-03-16

申请号：US15085588

申请日：2016-03-30

Applicant: salesforce.com, inc.

Inventor： Dai Duong Doan ,  Arun Kumar Jagota ,  Chenghung Ker ,  Parth Vaishnav ,  Danil Dvinov ,  Dmytro Kudriavtsev

IPC: G06F16/174 ,  G06F16/23

Abstract: Some embodiments of the present invention include a method for determining duplicate records in multiple objects and may include combining records associated with a first object with records associated with a second object to generate a third object, wherein the first object is related to the second object; performing de-duplication on the third object to generate a combined group of duplicate sets; and from the combined group of duplicate sets, identifying at least one duplicate set associated with both the first object and the second object based on the duplicate set having at least one record associated with the first object and at least one record associated with the second object.

公开(公告)号：US10521406B2

公开(公告)日：2019-12-31

申请号：US15282486

申请日：2016-09-30

Applicant: salesforce.com, inc.

Inventor： Parth Vaishnav ,  Chenghung Ker ,  Daniel McGarry ,  Danil Dvinov

IPC: G06F16/215 ,  G06F16/21 ,  G06F16/2455 ,  G06F16/28

Abstract: Some embodiments of the present invention include a method for merging nodes in hierarchies and include receiving, by a database system, a request to merge a first node in a first hierarchy of a plurality of nodes into a second node, the first node in the first hierarchy having child nodes; determining, by the database system, whether the merge request violates each of a plurality of constraints, the plurality of constraints comprising circular dependency of nodes, deleted node and ordering of nodes; and re-parenting, by the database system, in response to a determination that the merge request does not violate each of the plurality of constraints, the child nodes of the first node in the first hierarchy of nodes to the second node in response to the merging of the first node into the second node.

公开(公告)号：US10152497B2

公开(公告)日：2018-12-11

申请号：US15052382

申请日：2016-02-24

Applicant: salesforce.com, inc.

Inventor： Dai Duong Doan ,  Arun Kumar Jagota ,  Chenghung Ker ,  Parth Vaishnav ,  Danil Dvinov ,  Dmytro Kudriavtsev

IPC: G06F17/30 ,  G06F7/32

Abstract: Some embodiments of the present invention include a system and method for removing duplicate records from a group of records in a database system. The method includes generating a first cluster of records from the group of records, generating a second cluster of records from the group of records, identifying sets of duplicate records in the first cluster of records, and identifying sets of duplicate records in the second cluster of records. The method also includes merging at least two sets of duplicate records associated with both the first cluster and the second cluster of records to form a merged set of duplicate records. The merging is performed based on the at least two sets of duplicate records having a common record. Duplicate records in the group of records may then be removed by removing duplicate records from the merged set of duplicate records.