公开(公告)号：US10579692B2

公开(公告)日：2020-03-03

申请号：US15717788

申请日：2017-09-27

Applicant: salesforce.com, inc.

Inventor： Eli Levine ,  Samarpan Jain ,  James Ferguson ,  Jan Asita Fernando

IPC: G06F16/9535 ,  G06F16/901 ,  G06F16/9038

Abstract: Disclosed are examples of systems, apparatus, methods and computer program products for providing a web application builder framework in a database system. A database system maintains a multi-tenant non-relational database associated with a number of enterprises, a number of records, and a number of data objects for each of the enterprises. A dynamic virtual table is maintained as well, associated with the number of records and number of data objects. A user request is received to define a composite key for a data object. A metadata model is generated representing the data object, and a data definition script is generated. The dynamic virtual table is updated to include one or more virtual columns corresponding to the data definition script, and one or more columns of a shared table in the non-relational database are updated to match the virtual columns.

公开(公告)号：US20150205810A1

公开(公告)日：2015-07-23

申请号：US14672314

申请日：2015-03-30

Applicant: salesforce.com, inc.

Inventor： Gary Baker ,  Sonali Thomas Agrawal ,  James Ferguson ,  Frank Lopez ,  Jamie No

IPC: G06F17/30

CPC classification number: G06F17/30091 ,  G06F8/30 ,  G06F17/30705

Abstract: In accordance with embodiments, there are provided mechanisms and methods for facilitating evaluation of data types for dynamic lightweight objects in an on-demand services environment. In one embodiment and by way of example, a method includes uploading a data file having data at a first computing device in response to a request, and detecting data types relating to the data within the data file. The detecting includes scanning data rows and data columns of the data file. The method may further include classifying the detected data types into one or more categories, and creating one or more dynamic objects based on the one or more categories.

Abstract translation: 根据实施例，提供了用于便于在点播服务环境中评估动态轻量级对象的数据类型的机制和方法。 在一个实施例中，作为示例，一种方法包括响应于请求在第一计算设备上上传具有数据的数据文件，并且检测与数据文件内的数据相关的数据类型。 该检测包括扫描数据文件的数据行和数据列。 该方法还可以包括将检测到的数据类型分类成一个或多个类别，以及基于一个或多个类别创建一个或多个动态对象。

公开(公告)号：US10860606B2

公开(公告)日：2020-12-08

申请号：US15884944

申请日：2018-01-31

Applicant: salesforce.com, inc.

Inventor： Jan Asita Fernando ,  Cody Marcel ,  Sahil Ramrakhyani ,  Samarpan Jain ,  Brian Esserlieu ,  James Ferguson ,  Saikiran Perumala ,  Charles Fineman ,  Jay Hurst ,  Seshank Kalvala

IPC: G06F3/06 ,  G06F16/16 ,  G06F16/23 ,  G06F16/25 ,  G06F16/27 ,  H04L12/24

Abstract: Disclosed are examples of systems, apparatus, methods and computer program products for deleting data of an object within a multi-tenant database. Described is a mechanism for performing operations such as an efficient delete operation by introducing a new delete operation (or method) that is configured to allow a data structure such as an object to identify one or more records to be deleted. In order to ensure that the operation is efficient, the mechanism may perform a validation of the values provided to the delete operation based on the type of data store used for storing the records. For example, the validation may ensure that the values provided to the method correspond to a composite primary key when records are stored in a non-relational data store. Upon a successful validation, an initial delete request may be translated to an appropriate delete operation for the underlying database.

公开(公告)号：US20190095532A1

公开(公告)日：2019-03-28

申请号：US15717772

申请日：2017-09-27

Applicant: salesforce.com, inc.

Inventor： Eli Levine ,  Samarpan Jain ,  James Ferguson ,  Jan Asita Fernando

IPC: G06F17/30 ,  G06F21/62

Abstract: Disclosed are examples of systems, apparatus, methods and computer program products for providing run-time querying of muli-tenant non-relational database objects. A database system maintains a multi-tenant non-relational database associated with a number of enterprises, a number of records, and a number of data objects for each of the enterprises, each data object having at least one composite key field. A request is received during runtime to query data related to a data object, and the system determines that the data object is defined to be used in associated with a non-relational database. The system then retrieves a metadata model of the data object, determines that the request includes at least one composite key field for the data object, and processes the requery to query data in synchronous fashion. Finally, a query response is provided to the user.

公开(公告)号：US09465806B2

公开(公告)日：2016-10-11

申请号：US14672314

申请日：2015-03-30

Applicant: salesforce.com, inc.

Inventor： Gary Baker ,  Sonali Thomas Agrawal ,  James Ferguson ,  Frank Lopez ,  Jamie No

IPC: G06F17/30

CPC classification number: G06F17/30091 ,  G06F8/30 ,  G06F17/30705

Abstract: In accordance with embodiments, there are provided mechanisms and methods for facilitating evaluation of data types for dynamic lightweight objects in an on-demand services environment. In one embodiment and by way of example, a method includes uploading a data file having data at a first computing device in response to a request, and detecting data types relating to the data within the data file. The detecting includes scanning data rows and data columns of the data file. The method may further include classifying the detected data types into one or more categories, and creating one or more dynamic objects based on the one or more categories.

公开(公告)号：US11663205B2

公开(公告)日：2023-05-30

申请号：US15586714

申请日：2017-05-04

Applicant: salesforce.com, Inc.

Inventor： Eli Levine ,  Samarpan Jain ,  James Ferguson ,  Jan Asita Fernando ,  Bharadwaj Tanikella ,  Saikiran Perumala ,  Cody Marcel

IPC: G06F16/242 ,  G06F16/25 ,  G06F16/2458

CPC classification number: G06F16/2448 ,  G06F16/2471 ,  G06F16/252 ,  G06F16/256

Abstract: Systems, methods, and computer-readable media for asynchronous (async) querying are described. In embodiments, a system may convert a user-issued query into a distributed execution instruction set (DEIS), and issue the DEIS to data stores that may have various database structures. The system may obtain database objects from the data stores, and store a result set indicating the obtained database objects in a location specified by the user-issued query. The system may also provide mechanisms to allow users to view progress of their async query jobs and/or cancel ongoing async query jobs. Other embodiments may be described and/or claimed.

公开(公告)号：US20190325039A1

公开(公告)日：2019-10-24

申请号：US15959607

申请日：2018-04-23

Applicant: salesforce.com, inc.

Inventor： Jan Asita Fernando ,  Cody Marcel ,  Sahil Ramrakhyani ,  Samarpan Jain ,  Brian Esserlieu ,  James Ferguson ,  Saikiran Perumala ,  Charles Fineman ,  Jay Hurst ,  Seshank Kalvala

IPC: G06F17/30 ,  G06F9/54

Abstract: Disclosed are examples of systems, apparatus, methods and computer program products for deleting data of an object within a multi-tenant database. Described is a mechanism for performing operations such as an efficient delete operation by introducing a new delete operation (or method) that is configured to allow a data structure such as an object to identify one or more records to be deleted. In order to ensure that the operation is efficient, the mechanism may determine characteristics of a data store and determine whether the information provided within the data structure provides an efficient identification of the data to be deleted. Upon a successful validation, an initial delete request may be translated to an appropriate delete operation for the underlying database.

公开(公告)号：US20160266876A1

公开(公告)日：2016-09-15

申请号：US15164461

申请日：2016-05-25

Applicant: salesforce.com, inc.

Inventor： Gary Baker ,  Sonali Thomas Agrawal ,  James Ferguson ,  Frank Lopez ,  Jamie No

IPC: G06F9/44

CPC classification number: G06F16/13 ,  G06F8/30 ,  G06F16/35

Abstract: In accordance with embodiments, there are provided mechanisms and methods for facilitating evaluation of data types for dynamic lightweight objects in an on-demand services environment. In one embodiment and by way of example, a method includes uploading a data file having data at a first computing device in response to a request, and detecting data types relating to the data within the data file. The detecting includes scanning data rows and data columns of the data file. The method may further include classifying the detected data types into one or more categories, and creating one or more dynamic objects based on the one or more categories.

公开(公告)号：US09031956B2

公开(公告)日：2015-05-12

申请号：US13691488

申请日：2012-11-30

Applicant: salesforce.com, inc.

Inventor： Gary Baker ,  Sonali Agrawal ,  James Ferguson ,  Frank Lopez ,  Jamie No

IPC: G06F17/00 ,  G06F17/30 ,  G06F11/14

CPC classification number: G06F17/30386 ,  G06F17/30598 ,  G06F17/30607

Abstract: In accordance with embodiments, there are provided mechanisms and methods for facilitating conversion and correction of data types for dynamic lightweight objects via a user interface in an on-demand services environment. In one embodiment and by way of example, a method includes receiving a first data file at a first computing device, identifying data types in the first data file that correspond to dynamic custom objects associated with the first data file, and linking the data types to their corresponding dynamic custom objects.

Abstract translation: 根据实施例，提供了用于在按需服务环境中经由用户界面促进动态轻量级对象的数据类型的转换和校正的机制和方法。 在一个实施例中，作为示例，一种方法包括在第一计算设备处接收第一数据文件，识别与第一数据文件相关联的动态自定义对象对应的第一数据文件中的数据类型，以及将数据类型链接到 他们对应的动态自定义对象。

公开(公告)号：US08996569B2

公开(公告)日：2015-03-31

申请号：US13691452

申请日：2012-11-30

Applicant: Salesforce.com, Inc.

Inventor： Gary Baker ,  Sonali Agrawal ,  James Ferguson ,  Frank Lopez ,  Jamie No

IPC: G06F17/30

CPC classification number: G06F17/30091 ,  G06F8/30 ,  G06F17/30705

Abstract: In accordance with embodiments, there are provided mechanisms and methods for facilitating evaluation of data types for dynamic lightweight objects in an on-demand services environment. In one embodiment and by way of example, a method includes uploading a data file having data at a first computing device in response to a request, and detecting data types relating to the data within the data file. The detecting includes scanning data rows and data columns of the data file. The method may further include classifying the detected data types into one or more categories, and creating one or more dynamic objects based on the one or more categories.

Abstract translation: 根据实施例，提供了用于便于在点播服务环境中评估动态轻量级对象的数据类型的机制和方法。 在一个实施例中，作为示例，一种方法包括响应于请求在第一计算设备上上传具有数据的数据文件，并且检测与数据文件内的数据相关的数据类型。 该检测包括扫描数据文件的数据行和数据列。 该方法还可以包括将检测到的数据类型分类成一个或多个类别，以及基于一个或多个类别创建一个或多个动态对象。