公开(公告)号：US20150178055A1

公开(公告)日：2015-06-25

申请号：US14617754

申请日：2015-02-09

Applicant: salesforce.com, inc.

Inventor： Gregory D. Fee ,  William J. Gallagher

IPC: G06F9/45 ,  G06F12/08

CPC classification number: G06F8/41 ,  G06F9/5027 ,  G06F12/0811 ,  G06F12/0866 ,  G06F12/0875 ,  G06F17/30132 ,  G06F17/30424 ,  G06F2209/549 ,  G06F2212/45 ,  G06F2212/465

Abstract: Execution of code in a multitenant runtime environment. A request to execute code corresponding to a tenant identifier (ID) is received in a multitenant environment. The multitenant database stores data for multiple client entities each identified by a tenant ID having one of one or more users associated with the tenant ID. Users of each of multiple client entities can only access data identified by a tenant ID associated with the respective client entity. The multitenant database is a hosted database provided by an entity separate from the client entities, and provides on-demand database service to the client entities. Source code corresponding to the code to be executed is retrieved from a multitenant database. The retrieved source code is compiled. The compiled code is executed in the multitenant runtime environment. The memory used by the compiled code is freed in response to completion of the execution of the compiled code.

Abstract translation: 执行多租户运行时环境中的代码。 在多租户环境中接收到执行与租户标识符（ID）相对应的代码的请求。 多租户数据库存储多个客户端实体的数据，每个客户实体各自由具有与租户ID相关联的一个或多个用户中的一个的租户ID标识。 多个客户实体中的每一个的用户只能访问与相应的客户端实体相关联的租户ID所识别的数据。 多租户数据库是由与客户实体分离的实体提供的托管数据库，并为客户端实体提供按需数据库服务。 从多租户数据库检索与要执行的代码相对应的源代码。 检索的源代码被编译。 编译代码在多租户运行时环境中执行。 编译代码使用的内存将被释放，以响应编译代码的执行完成。

公开(公告)号：US09507627B2

公开(公告)日：2016-11-29

申请号：US14061545

申请日：2013-10-23

Applicant: salesforce.com, Inc.

Inventor： Gregory D. Fee ,  William J. Gallagher

IPC: G06F9/46 ,  G06F9/48

CPC classification number: G06F9/466 ,  G06F9/4843 ,  G06F2209/5013

Abstract: In accordance with embodiments disclosed herein, there are provided mechanisms and methods for batch processing in an on-demand service environment. For example, in one embodiment, mechanisms include receiving a processing request for a multi-tenant database, in which the processing request specifies processing logic and a processing target group within the multi-tenant database. Such an embodiment further includes dividing or chunking the processing target group into a plurality of processing target sub-groups, queuing the processing request with a batch processing queue for the multi-tenant database among a plurality of previously queued processing requests, and releasing each of the plurality of processing target sub-groups for processing in the multi-tenant database via the processing logic at one or more times specified by the batch processing queue.

公开(公告)号：US20150331680A1

公开(公告)日：2015-11-19

申请号：US14807781

申请日：2015-07-23

Applicant: Salesforce.com, Inc.

Inventor： Gregory D. Fee ,  William J. Gallagher

IPC: G06F9/45 ,  G06F17/30

CPC classification number: G06F8/41 ,  G06F9/5027 ,  G06F12/0811 ,  G06F12/0866 ,  G06F12/0875 ,  G06F16/172 ,  G06F16/245 ,  G06F2209/549 ,  G06F2212/45 ,  G06F2212/465

Abstract: Techniques and mechanisms for conversion of code of a first type to bytecode. Apex provides various unique characteristics. When converting to bytecode, these characteristics are handled to provide bytecode functionality. Some of the unique characteristics of Apex include Autoboxing, SOQL, Properties, Comparisons, Modifiers, Code coverage mechanisms and Sharing mechanisms.

Abstract translation: 将第一类代码转换为字节码的技术和机制。 Apex提供各种独特的特征。 当转换为字节码时，处理这些特性以提供字节码功能。 Apex的一些独特特征包括Autoboxing，SOQL，属性，比较，修改器，代码覆盖机制和共享机制。

公开(公告)号：US10452363B2

公开(公告)日：2019-10-22

申请号：US14807781

申请日：2015-07-23

Applicant: salesforce.com, inc.

Inventor： Gregory D. Fee ,  William J. Gallagher

IPC: G06F9/44 ,  G06F8/41 ,  G06F16/172 ,  G06F16/245 ,  G06F9/50 ,  G06F12/0811 ,  G06F12/0875 ,  G06F12/0866

Abstract: Techniques and mechanisms for conversion of code of a first type to bytecode. Apex provides various unique characteristics. When converting to bytecode, these characteristics are handled to provide bytecode functionality. Some of the unique characteristics of Apex include Autoboxing, SOQL, Properties, Comparisons, Modifiers, Code coverage mechanisms and Sharing mechanisms.

公开(公告)号：US09996323B2

公开(公告)日：2018-06-12

申请号：US14617754

申请日：2015-02-09

Applicant: salesforce.com, inc.

Inventor： Gregory D. Fee ,  William J. Gallagher

IPC: G06F7/00 ,  G06F17/30 ,  G06F9/45 ,  G06F9/50 ,  G06F12/0811 ,  G06F12/0875 ,  G06F12/0866

CPC classification number: G06F8/41 ,  G06F9/5027 ,  G06F12/0811 ,  G06F12/0866 ,  G06F12/0875 ,  G06F17/30132 ,  G06F17/30424 ,  G06F2209/549 ,  G06F2212/45 ,  G06F2212/465

Abstract: Execution of code in a multitenant runtime environment. A request to execute code corresponding to a tenant identifier (ID) is received in a multitenant environment. The multitenant database stores data for multiple client entities each identified by a tenant ID having one of one or more users associated with the tenant ID. Users of each of multiple client entities can only access data identified by a tenant ID associated with the respective client entity. The multitenant database is a hosted database provided by an entity separate from the client entities, and provides on-demand database service to the client entities. Source code corresponding to the code to be executed is retrieved from a multitenant database. The retrieved source code is compiled. The compiled code is executed in the multitenant runtime environment. The memory used by the compiled code is freed in response to completion of the execution of the compiled code.