We helped a leading ecommerce retailer migrate their existing data warehouse from AWS to MS Azure while ensuring seamless business continuity
The Results
100% migration accuracy | 400+ tables migrated | 200+ stored procedures migrated
The Challenge
A leading fashion ecommerce company needed to migrate their data warehouse from AWS Redshift to Microsoft Azure. The migration had to happen without disrupting business operations, dashboards, reports, and analytics all needed to keep running while the underlying infrastructure changed.rnAny data loss or inconsistency would break downstream reporting and erode trust in the platform. The company needed migration that was fast, accurate, and seamless.
The Solution
ADA replicated AWS Redshift structures to Azure Synapse, automating the migration using shell scripts and Azkaban orchestration. The approach ensured business continuity throughout, parallel running validated accuracy before cutover.rnrn400+ tables and 200+ stored procedures were migrated in 3 months with 100% accuracy across 90% of datasets. No data loss, no business disruption.
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