Map and prepare your data
Review source and target formats, identify required fields and agree rules for cleansing, duplicates and missing values.
NYANDA TECH SERVICES
Data Migration & Database Migration Services in South Africa
Move data from spreadsheets, legacy applications or databases with mapping, validation and an agreed cutover plan.
Discuss Your ProjectHow we can help your business
Based in Ruimsig, Roodepoort, Nyanda Tech provides data migration & database migration services in South Africa. We assess your requirements and agree a practical scope before work begins.
Trial migrations and validation
Run a trial using agreed sample data. Reconcile record counts and important values, then resolve exceptions before the final move.
Plan the cutover
Agree backups, access controls, downtime expectations, rollback criteria and sign-off responsibilities before changing the live system.
POSSIBLE PROJECT
What this could look like
A team replacing a spreadsheet-based process may need customer records and historical transactions moved into a new application. We map the fields, test relationships and reconcile the imported records with the source. SQL Server, PostgreSQL and Azure database work is scoped after checking compatibility.
From assessment to handover
1
Assess
Assess sources, target schemas, data quality and retention requirements.
2
Build and test
Map, transform and test data in an agreed trial environment.
3
Deliver
Complete the approved cutover, reconcile results and obtain sign-off.
Start with your requirements
Describe the source and destination systems, approximate record volumes, dependencies and preferred migration window. Start with anonymised samples so we can assess the structure safely.
Discuss Your Project →Questions you may have
Can you migrate Excel or CSV data?
Yes, subject to the structure and quality of the source data and the target application’s import capabilities. We agree validation and duplicate-handling rules first.
Will there be downtime?
That depends on the systems, volume and cutover method. We agree a migration window and recovery plan; zero downtime is not assumed.
How is sensitive data handled?
We agree the minimum required access, secure transfer method, storage and retention arrangements before receiving data. Do not send production data or credentials through the contact form.