International Retailer Migrates from Hadoop, Teradata, DataStage and Talend to Azure Synapse
International Retailer Migrates from Hadoop, Teradata, DataStage and Talend to Azure Synapse
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What Next Pathway's International Retailer Case Study Covers
An International Retailer migrated Hadoop, Teradata, DataStage, and Talend to Azure Synapse. Next Pathway’s automation platform translated more than 3 million lines of Hadoop and Teradata code, migrated over 2,000 legacy ETL jobs, and completed full code translation 52% faster than manual estimates.
End to End Azure Synapse Migration
The customer needed to migrate a large Hadoop data lake, Teradata enterprise data warehouse, and legacy ETL jobs to Azure Synapse. Next Pathway completed all translation and repointing activities in under 120 days, enabling the customer to meet their planned Azure Synapse cut over date.
Hadoop and Teradata Code Translation
The migration included more than 3 million lines of Hadoop and Teradata SQL and Stored Procedure code. Using the SHIFT Migration Suite, Next Pathway translated all code to run natively inside Azure Synapse with 100% accuracy in 8 weeks.
Legacy ETL Modernization
The customer environment included more than 2,000 IBM DataStage and Talend ETL jobs with limited visibility into legacy pipelines and application dependencies. Using Crawler360, Next Pathway identified 27% data redundancy across the environment and accelerated migration delivery by 52% compared to manual estimates.
1 Billion+
Lines of code translated automatically
160+
Enterprise modernizations completed
80%
Faster time-to-market for AI-ready infrastructure
Latest Snowflake Case Study
Next Pathway helped a UK-based asset management leader migrate from Azure Synapse and Azure Data Factory to Snowflake with zero business disruption and 100% automated code translation.
Read the case study to see how Next Pathway delivered:
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What Industry Analysts Say
Rob Enderle
ENDERLE GROUP
Eric Kavanagh
THE BLOOR GROUP
What a structured Snowflake migration covers
A successful migration to Snowflake requires a clear plan across four disciplines.
Discovery and dependency mapping
Every code object, ETL pipeline, and data dependency needs to be identified and documented before migration begins. Hidden complexity discovered mid-migration creates delays and risk.
Code translation and modernization
Legacy SQL, stored procedures, and ETL pipelines must be converted into optimized, Snowflake-native workloads. Automated translation eliminates manual rework and ensures full coverage.
Validation and functional parity
Every migrated workload must be validated against the legacy source to confirm data accuracy and functional equivalence before cutover. 100% parity is not optional.
Production cutover planning
Cutover requires a defined plan covering resource allocation, rollback decisions, and business sign-off. Teams that plan cutover from the start move faster and with greater confidence.
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