DatriseAI-first ETL

Sendwithus to Amazon S3 Data Lake Integration

AI-first ETL from Sendwithus into Amazon S3 Data Lake. Governed entities, incremental sync, typed landing tables.

How Datrise loads Sendwithus into Amazon S3 Data Lake

Datrise syncs Sendwithus's templates, sends, customers, delivery events, versions, and drip campaigns into Amazon S3 Data Lake as columnar Parquet objects partitioned per source entity. Flexible or custom fields land in nested struct/map fields in Parquet, and timestamps such as created, updated, and status changes are typed as ISO-8601 timestamp columns.

Sync is incremental: Datrise uses writes new date partitions and compacts small files on a schedule, so re-runs update only what changed. Hive-style path partitioning (entity/date) for engine-agnostic reads. A lake has no schema enforcement, so Datrise writes a schema manifest alongside the data to keep downstream engines consistent.

Ideal for an open, engine-neutral storage layer for Spark, Athena, Trino, or DuckDB.

Endpoints

Sendwithus: Templated transactional email and A/B testing.

Amazon S3 Data Lake: Object storage landing zone for parquet and snapshots.

How Sendwithus entities map to Amazon S3 Data Lake

Sendwithus entityAmazon S3 Data Lake objectNotes
templatessendwithus_templatesid PK · custom fields → nested struct/map fields in Parquet
sendssendwithus_sendsid PK · linked to sendwithus_templates
customerssendwithus_customersid PK · linked to sendwithus_templates
delivery eventssendwithus_delivery_eventsISO-8601 timestamp columns events

FAQ

How does Datrise handle Sendwithus's custom fields in Amazon S3 Data Lake?

Flexible values are stored as nested struct/map fields in Parquet, so new fields don't require a migration; strongly-typed fields — dates, numbers, and references — are promoted to native Amazon S3 Data Lake types.

How does the Sendwithus to Amazon S3 Data Lake sync stay up to date?

It runs incrementally — Datrise uses writes new date partitions and compacts small files on a schedule.

Related pipelines

Early access

Connect Sendwithus to Amazon S3 Data Lake the easy way

Skip brittle scripts and manual exports. Join the waitlist to get a guided setup, AI-assisted mapping, and reliable incremental sync for this integration.