Financial Services Company migrates their legacy DataStage ETL pipelines to Snowflake
Financial Services Company migrates their legacy DataStage ETL pipelines to Snowflake
Next Pathway is an Elite Snowflake Partner, trusted by global enterprises to deliver end-to-end modernization, from deep discovery to production cutover.
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What Next Pathway's Financial Services Company Case Study covers
A Fortune 500 Financial Services Company migrated legacy DataStage ETL pipelines to Snowflake in just 19 weeks. Next Pathway’s automation platform repointed and tested nearly 4,000 DataStage ETL pipelines, converted thousands of embedded SQL lines to Snowflake, and accelerated a stalled legacy modernization initiative.
Large Scale DataStage Modernization
A Fortune 100 financial services organization engaged Next Pathway to modernize legacy DataStage ETL pipelines as part of a broader Snowflake migration initiative. Previous migration efforts had stalled because of the scale and complexity of nearly 4,000 DataStage pipelines.
Automated Snowflake Repointing and Testing
Using the SHIFT Migration Suite, Next Pathway repointed and tested all DataStage ETL pipelines along with thousands of embedded SQL lines for Snowflake compatibility in just 8 weeks. The automation driven approach accelerated migration execution while reducing manual remediation effort.
Accelerated Cloud Migration Success
Next Pathway provided best practices for complex ETL testing, database migration strategy, and Snowflake optimization to support a successful implementation and cut over. The full project was completed within 19 weeks, enabling a successful migration to Snowflake and advancing the client’s legacy modernization program.
1 Billion+
Lines of code translated automatically
160+
Enterprise modernizations completed
80%
Faster time-to-market for AI-ready infrastructure
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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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