DatriseAI-first ETL

SAP DuckDB

AI-first ETL from SAP into DuckDB. Governed entities, incremental sync, typed landing tables.

How Datrise loads SAP into DuckDB

Datrise syncs SAP's finance, procurement, operations, and master-data entities into DuckDB as a typed table per source entity in a DuckDB file. Flexible or custom fields land in JSON or STRUCT columns, and timestamps such as created, updated, and status changes are typed as TIMESTAMP WITH TIME ZONE.

Sync is incremental: Datrise uses rewrites changed entities into the local database (or Parquet) on each run, so re-runs update only what changed. Hive-partitioned Parquet by load date when exporting. DuckDB is single-writer and embedded, so Datrise produces a consistent file snapshot rather than concurrent streaming writes.

Ideal for local and notebook analytics without standing up a server.

Endpoints

SAP: ERP source for finance, operations, and procurement entities.

DuckDB: In-process analytics database for fast local OLAP.

How SAP entities map to DuckDB

SAP entityDuckDB objectNotes
financesap_financeid PK · custom fields → JSON or STRUCT columns
procurementsap_procurementid PK · linked to sap_finance
operationssap_operationsid PK · linked to sap_finance
master-data entitiessap_master_data_entitiesid PK · linked to sap_finance

FAQ

How does Datrise handle SAP's custom fields in DuckDB?

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

How does the SAP to DuckDB sync stay up to date?

It runs incrementally — Datrise uses rewrites changed entities into the local database (or Parquet) on each run.

Related pipelines

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