Data Migration State Machine API Validation

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Solution Overview

Problem

Migrating data from tabular structures to non-relational data stores is resource-intensive and prone to errors, which can break API dependencies.

Innovation Solution

An iterative state machine is used to perform the migration, conserving processing resources and power, and validation is performed to verify API dependencies, ensuring accurate data transfer.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If data is migrated from tabular structures to non-relational data stores using traditional methods, then data transfer is completed, but processing resources and power consumption are excessive

Engineering Contradiction:
Improvedata migration efficiencyVSAvoidprocessing resources and power consumption
Core Design Contradiction:
ProductivityVSUse of energy by moving object

Solution Approach 1:

The system performs preliminary actions by validating the schema and data structure before actual migration occurs. The validation framework checks data compatibility, identifies potential issues, and prepares transformation rules in advance, preventing failed migration attempts that would waste processing resources during execution.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system implements feedback mechanisms by continuously monitoring migration progress, validating data integrity at intermediate stages, and adjusting migration strategies based on validation results. This feedback loop prevents resource waste by identifying and correcting issues early in the migration process rather than discovering them after resource-intensive operations have completed.

Inventive Principle:
Principle #23Feedback

2Productivity

If data is migrated from tabular structures to non-relational data stores, then data transfer is completed, but errors occur that break API dependencies

Engineering Contradiction:
Improvedata migration completionVSAvoidAPI dependency integrity
Core Design Contradiction:
ProductivityVSReliability

Solution Approach 1:

The validation framework performs preliminary checks on data schemas, data types, and API dependencies before migration begins. It identifies incompatible data structures and potential API breaking changes in advance, allowing for proactive resolution of issues that would otherwise cause migration failures or corrupt data relationships.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system implements protective measures by creating validation rules and constraints before migration occurs. These pre-established validation mechanisms act as a cushion against errors, automatically detecting and preventing data transformations that would break API dependencies or corrupt data integrity during the migration process.

Inventive Principle:
Principle #11Beforehand cushioning (Prior cushioning)

3Productivity

If traditional migration methods are used, then data transfer is performed, but failed queries and API calls increase resource consumption

Engineering Contradiction:
Improvedata transfer speedVSAvoidresource consumption from failed queries
Core Design Contradiction:
ProductivityVSLoss of energy

Solution Approach 1:

The system validates data schemas and tests query compatibility before executing actual migration queries. By checking data structure compatibility and API endpoint availability in advance, it prevents failed queries and API calls during migration, eliminating the waste of processing resources on unsuccessful operations.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The validation framework provides feedback on query compatibility and data integrity before migration execution. This feedback mechanism allows the system to adjust migration strategies, skip incompatible operations, or correct issues beforehand, preventing resource consumption from repeated failed queries and API calls.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS12339869B2Migration and validation of data from tabular structures to non-relational data stores
Publication Date: 2025.06.24 CAPITAL ONE SERVICES LLC
  • US12339869B2 patent drawing
  • US12339869B2 patent drawing
  • US12339869B2 patent drawing

AI summary

In some implementations, a data migration device may querying a relational data store for a plurality of metadata items. Accordingly, for each metadata item, the data migration device may transmit, to an application programming interface (API), a request for the metadata item, and receive, from the relational data store via the API, the metadata item. Furthermore, for each metadata item, the data migration device may execute a transformation on the metadata item to generate an adapted metadata item for a non-relational data store and transmit, to the API, a request to store the adapted metadata item in the non-relational data store.