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US 12,639,064 B2Granted
Translating between versions of data object schemas for data producers and data consumers
AssigneeAmazon Technologies, Inc.
InventorsDayan Paez, Matthew Roy Noble, Nirupama Lakshmi Kumar
Life of this patent
Estimating the term…
Abstract
Translations between versions of data object schemas may be performed between data object producers and data object consumers. A request to update a data object may be an update according to an additional version of a schema applicable to the data object from an existing version of a schema. The data object may be provided by one component of a distributed system. A trigger event may be detected to send the data object to a different component of the distributed system. The data object may be translated from the additional version to the existing version and sent to the different component.
Claims20
A system, comprising:
- at least one processor;
- and
- a memory, storing program instructions that when executed by the at least one processor, cause the at least one processor to implement a data management system of a control plane for an application development, build, delivery and deployment service, the data management system configured to:
- receive a request to register a second version of a schema applicable to a data object in a schema registry for the data management system, wherein a first version of the schema for the data object is included in the registry;
- receive a request to update the data object managed by the data management system according to the second version of the schema registered for the data object from the first version of the schema registered for the data object, wherein the request to update the data object is received from a first component of the application development, build, delivery and deployment service;
- use first one or more requirements specified in the first version of the schema and second one or more requirements specified in the second version of the schema to determine that the update to the object in the request satisfies both the first version of the schema and the second version of the schema based, at least in part, on the data management system being able to translate between the second version of the schema and a first version of the schema, before performing the update to the data object;
- receive a second request to update the data object managed by the data management system according to the second version of the schema registered for the data object from the first version of the schema registered for the data object, wherein the second request to update the data object is received from the first component of the application development, build, delivery and deployment service;
- use the first version of the schema to determine that the update to the object in the second request fails to satisfy the first version of the schema;
- use the second version of the schema to determine that the update to the object in the second request fails to satisfy the second version of the schema;
- reject the second request to update the data object according to a determination that the update to the object in the second request fails to satisfy more than one version of the schema, including the first version of the schema and the second version of the schema;
- after receipt of the request to update the data object according to the second version of the schema,
- detect a trigger event to send at least a portion of the data object managed by the data management system to a second component of the application development, build, delivery and deployment service according to the first version of the schema;
- responsive to detecting the trigger event:
- access the registry to obtain instructions to translate the data object from the second version of the schema to the first version of the schema;
- and
- send at least the portion of the translated data object to the second component.
13 more elements
A method, comprising:
- receiving, by a data management system for an application development, build, delivery and deployment service, a request to update a data object managed by the data management system according to a second version of a schema applicable to the data object from a first version of the schema applicable to the data object, wherein the request to update the data object is received from a first component of the application development, build, delivery and deployment service;
- using first one or more requirements specified in the first version of the schema and second one or more requirements specified in the second version of the schema to determine that the update to the object in the request satisfies both the first version of the schema and the second version of the schema with translation before performing the update to the data object;
- receiving a second request to update the data object managed by the data management system according to the second version of the schema registered for the data object from the first version of the schema registered for the data object, wherein the second request to update the data object is received from the first component of the application development, build, delivery and deployment service;
- using the first version of the schema to determine that the update to the object in the second request fails to satisfy the first version of the schema;
- using the second version of the schema to determine that the update to the object in the second request fails to satisfy the second version of the schema;
- rejecting the second request to update the data object according to a determination that the update to the object in the second request fails to satisfy more than one version of the schema, including the first version of the schema and the second version of the schema;
- after receiving the request to update the data object according to the second version of the schema, detecting, by the data management system, a trigger event to send at least a portion of the data object managed by the data management system to a second component of the application development, build, delivery and deployment service according to the first version of the schema;
- responsive to detecting the trigger event:
- translating the data object from the second version of the schema to the first version of the schema;
- and
- sending at least the portion of the translated data object to the second component.
8 more elements
One or more non-transitory, computer-readable storage media, storing program instructions that when executed on or across one or more computing devices cause the one or more computing devices to implement:
- receiving, by a data management system for an application development, build, delivery and deployment service, a request to update a data object managed by the data management system according to a second version of a schema registered for the data object from a first version of the schema registered for the data object, wherein the request to update the data object is received from a first component of the application development, build, delivery and deployment service;
- using first one or more requirements specified in the first version of the schema and second one or more requirements specified in the second version of the schema to determine that the update to the object in the request satisfies both the first version of the schema and the second version of the schema before performing the update to the data object;
- receiving a second request to update the data object managed by the data management system according to the second version of the schema registered for the data object from the first version of the schema registered for the data object, wherein the second request to update the data object is received from the first component of the application development, build, delivery and deployment service;
- using the first version of the schema to determine that the update to the object in the second request fails to satisfy the first version of the schema;
- using the second version of the schema to determine that the update to the object in the second request fails to satisfy the second version of the schema;
- rejecting the second request to update the data object according to a determination that the update to the object in the second request fails to satisfy more than one version of the schema, including the first version of the schema and the second version of the schema;
- after receiving the request to update the data object according to the second version of the schema, detecting, by the data management system, a trigger event to send at least a portion of the data object managed by the data management system to a second component of the application development, build, delivery and deployment service according to the first version of the schema;
- responsive to detecting the trigger event:
- accessing a registry that includes instructions to translate the data object from the second version of the schema to the first version of the schema;
- and
- sending at least the portion of the translated data object to the second component.
8 more elements
Dependencies are inferred from the claim text.