MIGRATION
Data migration
Make your transition a success with Percall Group
Data migration is a crucial step in your digital transformation. Whether you need to migrate one or multiple data types along with business logic schemas, Percall Group ensures a smooth and secure transition using a robust methodology based on Extract-Transform-Load (ETL) best practices.
With 25 years of experience, we specialize in complex data migration projects across industrial systems, addressing the challenges of system interoperability, data integrity, transformation accuracy…
KEY DRIVERS AND CHALLENGES OF DATA MIGRATION
• Migration Project roadmap is driven by a Deployment Target
• Source servers and data might be heteroclite
• Volume of data to be processed
• Data Analysis and Transformation processes are the biggest parts of the migration
• Clear transformation specifications might be done
• Source data cleansing is to be part of the assessment
OUR DATA MIGRATION STRATEGY
We adopt an incremental approach, structured in migration streams to ensure controlled execution and minimal disruption.
OUR DATA MIGRATION METHODOLOGY
Our migrations rely on a 5-step methodology:
Analysis
Assess source data and define business requirements. Design a migration strategy tailored to your needs.
Transform
Apply transformation rules based on analysis and business context. Implement extraction and transformation tools.
Validate
Define and monitor key performance indicators (KPIs). Ensure smooth process flow. Provide validation reports.
Analysis
Assess source data and define business requirements. Design a migration strategy tailored to your needs.
Extract
Retrieve data. Prepare data for transformation.
Transform
Apply transformation rules based on analysis and business context. Implement extraction and transformation tools.
Load
Import data into the target system
Validate
Define and monitor key performance indicators (KPIs). Ensure smooth process flow. Provide validation reports.
Extract
Retrieve data. Prepare data for transformation.
Load
Import data into the target system
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Make your data migration a success with Percall Group
Entrust your data migration project to Percall Group and benefit from our recognised expertise and personalised support.
Contact us today to discuss your needs and find out how we can help you succeed in your digital transformation with a smooth and secure data migration.