Proven Teradata to ClickHouse Migrations, Fixed Scope
Yes, migrating Teradata Database to ClickHouse is a well-understood project. We map your MPP architecture and BTEQ workflows to ClickHouse’s columnar engine with senior engineers, fixed scope, and no big-bang cutover.
The lowest-cost way off Teradata Database: our migration tooling automates the repetitive work —you pay senior engineers for judgment, not keystrokes.
How we support Teradata Database → ClickHouse after migration
- ✓Fixed-scope projects managed by senior platform engineers
- ✓Keep Teradata support active during migration – no forced cutover
- ✓Map complex Teradata joins and BTET logic to ClickHouse
- ✓Convert BTEQ scripts and stored procedures efficiently
- ✓Post-migration ClickHouse tuning, replication, and managed support
Unsustainable Teradata pricing with data growth
Massive data volume forces punitive Teradata tiers. Moving to ClickHouse slashes compute and storage costs.
Sub-second query speed on huge event logs
Teradata struggles with real-time analytics on billions of events. ClickHouse delivers columnar speed you need.
Complex Teradata code and BTET dependencies
BTEQ scripts, stored procedures, and transaction blocks block migration. Our engineers handle every conversion.
Teradata Database → ClickHouse migration — your questions answered
How long does a Teradata to ClickHouse migration take?+
Typical projects run 6-10 months with 3-5 senior consultants. We provide a fixed scope upfront so you know the timeline and budget.
Can you handle our Teradata BTEQ scripts and stored procedures?+
Yes. We convert BTEQ, stored procedures, and programmatic functions. Our engineers map legacy logic to ClickHouse SQL with minimal rework.
What if our Teradata support contract expires during migration?+
We offer third-party support for most operational issues on Teradata while you finish the move. It covers the legacy appliance but not vendor patches.
How do you ensure data integrity when moving from Teradata to ClickHouse?+
We use a phased mapping and validation process, starting with a feasibility evaluation. Senior engineers verify each data set and query pattern before cutover.
Ready to Migrate Teradata to ClickHouse?
Our senior engineers have executed dozens of Teradata-to-ClickHouse moves. Start with a free feasibility and data mapping evaluation. We'll assess your environment, identify risks, and give you a fixed scope. Reach out today.