Customer.io to PostgreSQL Integration

How Datrise loads Customer.io into PostgreSQL

Datrise syncs Customer.io's people, segments, campaigns, message events, attributes, and broadcasts into PostgreSQL as a typed table per source entity. Flexible or custom fields land in jsonb columns, and timestamps such as created, updated, and status changes are typed as timestamptz.

Sync is incremental: Datrise uses a watermark on each entity's updated-at, applied with INSERT … ON CONFLICT DO UPDATE, so re-runs update only what changed. Optional declarative range partitioning by load date for high-volume tables. PostgreSQL folds unquoted identifiers to lowercase, so Datrise normalizes mixed-case source fields to snake_case.

Ideal for operational analytics and application backends that need fresh, queryable copies of your data.

Endpoints

Customer.io: Behavioral messaging across email, push, and SMS.

PostgreSQL: Open-source relational database with strong SQL and extensions.

How Customer.io entities map to PostgreSQL

Customer.io entity	PostgreSQL object	Notes
people	`customerio_people`	id PK · custom fields → jsonb columns
segments	`customerio_segments`	id PK · linked to customerio_people
campaigns	`customerio_campaigns`	id PK · linked to customerio_people
message events	`customerio_message_events`	timestamptz events

FAQ

How does Datrise handle Customer.io's custom fields in PostgreSQL?

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

How does the Customer.io to PostgreSQL sync stay up to date?

It runs incrementally — Datrise uses a watermark on each entity's updated-at, applied with INSERT … ON CONFLICT DO UPDATE.

Related pipelines

Early access

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