Multi-tenant Patch Development via Versioned Workspace Segmentation
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Solution Overview
Problem
Conventional patch development systems for multi-tenant on-demand database systems often require users to upgrade to the latest version of code to receive bug fixes, which can be risky and inconvenient for customers reluctant to upgrade, limiting flexibility in patch development.
Innovation Solution
The method involves associating a plurality of stored elements with the creation of a patch, allowing for the development of patches for earlier versions of code by storing and retrieving elements from a previous workspace, enabling patch creation even after a new version of the code has been created, thus enabling targeted fixes without requiring users to upgrade.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If conventional patch development systems address only the latest version of code, then system simplicity is maintained, but flexibility in providing bug fixes for earlier versions is lost
Solution Approach 1:
The system segments the codebase into multiple version-specific workspaces, allowing patches to be developed and applied to specific versions independently. Each workspace contains elements (code, metadata, configuration) associated with a particular version, enabling targeted patching without affecting other versions.
Solution Approach 2:
The system performs preliminary actions by creating and storing workspace elements for multiple code versions in advance. This allows patch developers to access and modify elements from earlier versions even after newer versions have been released, enabling bug fixes for legacy versions without requiring users to upgrade.
2Ease of operation
If users are forced to upgrade to the latest version to receive bug fixes, then patch development is simplified, but user convenience and risk tolerance are reduced
Solution Approach 1:
The system segments patch delivery by version, allowing users to receive bug fixes for their specific installed version without being forced to upgrade. Each version has its own workspace with associated patches, enabling users to stay on earlier versions while still receiving security and bug fixes.
Solution Approach 2:
The system creates copies of workspace elements from earlier versions and stores them for future patch development. These copied elements can be modified and applied as patches without requiring users to upgrade to the latest version, thus maintaining system stability while providing bug fixes.
3Productivity
If patches are developed only for the latest code version, then development time is reduced, but the ability to provide targeted fixes for specific versions is lost
Solution Approach 1:
The system segments the development process by creating version-specific workspaces that can be accessed independently. Developers can quickly create patches for specific versions by working with pre-stored workspace elements, maintaining high productivity while enabling version-specific patching capabilities.
Solution Approach 2:
The system performs preliminary actions by pre-storing workspace elements for multiple versions, which accelerates subsequent patch development. When a bug is discovered in an earlier version, developers can immediately access the stored elements and create targeted patches without needing to recreate the entire workspace or upgrade to the latest version.
Data Source
AI summary
In accordance with embodiments, there are provided mechanisms and methods for associating a plurality of stored elements with a creation of a patch. These mechanisms and methods for associating a plurality of stored elements with a creation of a patch can enable improved patch development for multi-tenant on-demand database systems, improved patch flexibility, etc.


