公开(公告)号：US20230081395A1

公开(公告)日：2023-03-16

申请号：US17475277

申请日：2021-09-14

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Francisco José Rojas Fonseca ,  David Corrales Lopez ,  Javier A. Albornoz

IPC: G06F9/54 ,  G06F16/2453 ,  G06F8/61 ,  G06F16/21

Abstract: During operation, the system receives a request, via a REST API, for data stored in a database which uses a schema associated with a current version, wherein the request indicates a version of the REST API. Responsive to determining that the indicated version is a prior version of the REST API which does not correspond to the current version of the database schema, the system: dispatches the request to a translation proxy; applies rules which converts the request to indicate an updated REST API version corresponding to the current version of the schema; obtains results from the database based on the converted request and the applied rules; and returns the results, wherein the prior version of the REST API comprises an old version and wherein the current version of the schema comprises a new version, which enables functionality from the new version to work with the old version.

公开(公告)号：US11775356B2

公开(公告)日：2023-10-03

申请号：US17475277

申请日：2021-09-14

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Francisco José Rojas Fonseca ,  David Corrales Lopez ,  Javier A. Albornoz

IPC: G06F9/54 ,  G06F16/21 ,  G06F8/61 ,  G06F16/2453

CPC classification number: G06F9/541 ,  G06F8/63 ,  G06F16/211 ,  G06F16/24534

Abstract: During operation, the system receives a request, via a REST API, for data stored in a database which uses a schema associated with a current version, wherein the request indicates a version of the REST API. Responsive to determining that the indicated version is a prior version of the REST API which does not correspond to the current version of the database schema, the system: dispatches the request to a translation proxy; applies rules which converts the request to indicate an updated REST API version corresponding to the current version of the schema; obtains results from the database based on the converted request and the applied rules; and returns the results, wherein the prior version of the REST API comprises an old version and wherein the current version of the schema comprises a new version, which enables functionality from the new version to work with the old version.