Resources
Customer stories and engineering notes.
How real data teams plan, ship, and reconcile enterprise migrations with OpenOntos.
Customer Story
Migrating an Oracle finance warehouse to Snowflake in 6 weeks
How a Fortune-500 finance team replaced a hand-built Oracle warehouse with a Snowflake lakehouse — ontology-first, no rewrite, full reconciliation.
OpenOntos Engineering7 min read
Read Engineering Deep-DiveWhy a portable ontology is the only way to escape vendor lock-in
Engineering deep-dive on the target-neutral ontology layer that lets teams switch between Snowflake, Databricks, Fabric, and BigQuery without rewriting consumers.
OpenOntos Architecture9 min read
Read PlaybookA pragmatic 90-day playbook for decommissioning Teradata
Step-by-step playbook for moving a Teradata customer-360 warehouse to BigQuery — wedge selection, ontology scope, reconciliation gates, and cutover criteria.
OpenOntos Solutions11 min read
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