Client-Side Query Transformation for Cross-Platform Mobile Extensions
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Solution Overview
Problem
Existing cloud-based database systems face challenges in providing customizable user experiences across different mobile device operating systems, requiring separate solutions for each combination of operating system and application configuration, which increases complexity and overhead.
Innovation Solution
A client-side cross-platform service that integrates with native applications and application extensions, abstracting underlying details to support CRUD operations and GUI displays, enabling offline operation and standardizing interactions across diverse operating systems and configurations.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If separate solutions are created for each combination of operating system and application configuration, then compatibility across different mobile devices is improved, but system complexity and development overhead increase
Solution Approach 1:
The patent implements a universal data service layer that provides consistent CRUD operations and data access patterns across all mobile devices regardless of operating system or application configuration. This service layer abstracts the underlying platform differences, allowing a single codebase to serve multiple platforms without requiring separate solutions for each OS-app configuration combination.
Solution Approach 2:
The patent introduces a cross-platform service as an intermediary component between the native application and the database system. This service layer mediates all data access operations, transforming platform-specific requirements into standardized database operations. The intermediary handles OS-specific variations internally while presenting a uniform interface to the application, thereby reducing complexity without sacrificing compatibility.
2Adaptability or versatility
If custom extensions are integrated with the mobile application, then user experience customization is improved, but the layer of complexity between the cloud-based data system and the end user increases
Solution Approach 1:
The patent segments the application architecture into distinct layers: the core data service layer handling standardized CRUD operations, and an extension layer for custom functionality. This segmentation allows custom extensions to be added without affecting the core data access patterns. The service layer remains simple and standardized while extensions provide customization, preventing complexity from propagating throughout the entire system.
3Speed
If data retrieval and customization operations are performed directly by the mobile application, then operation speed is improved, but consistency across different operating systems deteriorates
Solution Approach 1:
The patent changes the operational parameters by implementing a standardized service interface that maintains consistent data access patterns across all platforms. The service layer handles platform-specific optimizations internally while maintaining uniform behavior externally. This allows operations to execute efficiently on each platform while preserving consistency through standardized parameters and protocols at the service layer.
Data Source
AI summary
Database systems and methods are provided for providing record data to an application extension associated with a native application at a client device. One method involves a cross-platform service receiving, from the native application, a query for record data associated with a record at a database system on behalf of the application extension, determining a data source for retrieving the record data based at least in part on a configuration of the native application, converting the query into a transformed query having a different format associated with the identified data source, retrieving the record data from the identified data source using the transformed query, and providing the record data to the application extension via the native application, wherein the application extension is configurable to generate a component of a graphical user interface display using the record data.