GNews to PostgreSQL Integration
AI-first ETL from GNews into PostgreSQL. Governed entities, incremental sync, typed landing tables.
How Datrise loads GNews into PostgreSQL
Datrise syncs GNews's articles, sources, headlines, publication dates, topics, and search queries 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
GNews: News article search across publishers.
PostgreSQL: Open-source relational database with strong SQL and extensions.
How GNews entities map to PostgreSQL
| GNews entity | PostgreSQL object | Notes |
|---|---|---|
| articles | gnews_articles | id PK · custom fields → jsonb columns |
| sources | gnews_sources | id PK · linked to gnews_articles |
| headlines | gnews_headlines | id PK · linked to gnews_articles |
| publication dates | gnews_publication_dates | id PK · linked to gnews_articles |
FAQ
How does Datrise handle GNews'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 GNews 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.
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Early access
Connect GNews to PostgreSQL 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.