公开(公告)号：US20180189112A1

公开(公告)日：2018-07-05

申请号：US15897707

申请日：2018-02-15

Applicant: SAS Institute Inc.

Inventor： Henry Gabriel Victor Bequet ,  Eric Jian Yang ,  Kais Arfaoui ,  Ronald Earl Stogner

IPC: G06F9/50 ,  G06F17/30

CPC classification number: G06F9/5083 ,  G06F17/30949 ,  G06F17/30985

Abstract: An apparatus includes a processor to: receive a request from a first remote device to provide a second remote device with access to an existing federated area; allocate storage for a new private federated accessible to the second remote device and not to the first remote device; maintain an inheritance relationship between the existing and new private federated areas in which an object stored in the existing federated area is made accessible to the second remote device to the same extent as an object in the new private federated area; and maintain a priority relationship between the existing and new private federated areas as an exception to the inheritance relationship such that priority is given to providing the second remote device with access to a task routine stored in the new private federated area over a task routine stored in the existing federated area that performs the same task.

公开(公告)号：US20180189111A1

公开(公告)日：2018-07-05

申请号：US15897675

申请日：2018-02-15

Applicant: SAS Institute Inc.

Inventor： Henry Gabriel Victor Bequet ,  Eric Jian Yang ,  Kais Arfaoui ,  Ronald Earl Stogner

IPC: G06F9/50 ,  G06F17/30

CPC classification number: G06F9/5083 ,  G06F17/30949 ,  G06F17/30985

Abstract: An apparatus includes a processor to: grant a first device access to a first federated area, but not a second device; grant the second device access to a second federated area, but not the first device; grant the first and second devices access to a base federated area; maintain inheritance relationships among the federated areas so an object stored in the base federated area is as accessible to the first device as an object in the first federated area and is as accessible to the second device as an object in the second federated area; and maintain priority relationships among the federated areas so priority is given to providing the first device access to a task routine stored in the first federated area, and to providing the second device access to a task routine stored in the second federated area, over a task routine stored in the base federated area.

公开(公告)号：US20170269970A1

公开(公告)日：2017-09-21

申请号：US15613516

申请日：2017-06-05

Applicant: SAS Institute Inc.

Inventor： Henry Gabriel Victor Bequet ,  Kais Arfaoui ,  Ronald Earl Stogner

IPC: G06F9/50 ,  G06F17/30

CPC classification number: G06F17/30949 ,  G06F17/30985 ,  H04L67/10

Abstract: An apparatus includes a processor and a storage storing instructions causing the processor to: maintain a federated area; receive a request to perform a job flow with a data set from a remote device; retrieve a job flow definition specifying the tasks of the job flow from the federated area; determine whether there is an instance log in the federated area generated by a previous performance of the job flow with the data set; in response to there being such an instance log, retrieve the version specified in the instance log of each task routine for each task from the federated area; in response to there being no such instance log, retrieve the most recent version of each task routine; perform the job flow with the retrieved versions of the task routines and the data set to generate a result report; and provide the result report to the remote device.