Many teams believe the most challenging part of migration is moving data.
But the real challenge begins after migration — when maintaining consistency, accuracy, and integrity across systems becomes critical.
Data consistency ensures that every system — CRM, billing, or analytics — reflects the same truth.
Without it, dashboards mislead, compliance breaks, and customer trust suffers.
Read more: https://www.linkedin.com/pulse/data-migration-isnt-hard-part-consistency-stanislav-meninnik-v8fee
The Hidden Risks of Data Migration
Even when migration looks successful, hidden inconsistencies often appear later. Records get mismatched or duplicated. Relationships between tables break. Schema differences cause reporting errors. Some data simply disappears. And before long, different systems start showing different “truths.”
Consistency isn’t a one-time task. It’s an ongoing process that requires continuous validation. Checksums before and after migration, automated comparison scripts, schema synchronization, referential integrity checks — these steps make the difference between a reliable system and one full of silent errors.
Tools That Help
Automation is key to maintaining consistency.
Solutions like dbForge SQL Tools simplify schema comparison, change management, and synchronization — all integrated with version control and CI/CD pipelines.
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