Teradata Offload (Banking)

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Client

Leading American bank holding

Our Client is a leading American bank holding company specializing in credit cards, home loans, auto loans, banking and savings products.

Challenges

Project scope

The client wanted increased agility, lower cost and faster decision empowering better analytical capabilities.

 

Solution

Teradata offload

Datametica helped the client to offload their Teradata and as part of this engagement, Datametica began with an assessment using an accelerator for automated workload analysis called Eagle. The result of this analysis helps in building consensus with Stakeholders and Decision Makers to design the Complete Migration Strategy.

Approach

Migration

A high-level approach in this case involves:

  • Migration Strategy Planning
  • Migration of Storage Layer
  • Migration of Processing Layer with required Optimizations
  • Migration of Analytics/Access Layer
  • Continuous Data Validation through direct comparison of the workloads data between both Teradata and Hadoop clusters

Benefits

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Faster time-to-market

Accelerated Delivery leveraging experience and best practices reducing the time to market by 40%.

 

customer360
User migration

Seamless User Migration through well-defined Collaboration

 

operational
Datametica tools

Leveraged Datametica’s tools to minimize person dependency

 

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Data quality checks

Continuous data quality checks to avoid last minute surprises

 

 

operational
Automated plan

An automated plan based on the output reports doing various types of drill down

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