DatriseAI-first ETL

Oracle Database to Databricks SQL Warehouse Integration

AI-first ETL from Oracle Database into Databricks SQL Warehouse. Governed entities, incremental sync, typed landing tables.

How Datrise loads Oracle Database into Databricks SQL Warehouse

Datrise syncs Oracle Database's tables, rows, schemas, indexes, sequences, and redo log changes into Databricks SQL Warehouse as a Delta Lake table per source entity. Flexible or custom fields land in VARIANT or STRUCT columns, and timestamps such as created, updated, and status changes are typed as TIMESTAMP.

Sync is incremental: Datrise uses a Delta MERGE on stable id, with change history available via time travel, so re-runs update only what changed. Delta partitioning by load date with OPTIMIZE/Z-ORDER on query keys. Datrise writes Unity Catalog–governed Delta tables, so lineage and permissions are managed centrally rather than per-notebook.

Ideal for lakehouse analytics and ML feature tables on Databricks.

Endpoints

Oracle Database: Oracle Database for enterprise transactional workloads.

Databricks SQL Warehouse: Lakehouse SQL endpoints over Delta tables.

How Oracle Database entities map to Databricks SQL Warehouse

Oracle Database entityDatabricks SQL Warehouse objectNotes
tablesoracle_db_tablesid PK · custom fields → VARIANT or STRUCT columns
rowsoracle_db_rowsid PK · linked to oracle_db_tables
schemasoracle_db_schemasid PK · linked to oracle_db_tables
indexesoracle_db_indexesid PK · linked to oracle_db_tables

FAQ

How does Datrise handle Oracle Database's custom fields in Databricks SQL Warehouse?

Flexible values are stored as VARIANT or STRUCT columns, so new fields don't require a migration; strongly-typed fields — dates, numbers, and references — are promoted to native Databricks SQL Warehouse types.

How does the Oracle Database to Databricks SQL Warehouse sync stay up to date?

It runs incrementally — Datrise uses a Delta MERGE on stable id, with change history available via time travel.

Related pipelines

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