Harvest Forecast → ClickHouse
AI-first ETL from Harvest Forecast into ClickHouse. Governed entities, incremental sync, typed landing tables.
How Datrise loads Harvest Forecast into ClickHouse
Datrise syncs Harvest Forecast's records, events, and configuration objects into ClickHouse as a MergeTree table per source entity. Flexible or custom fields land in JSON or Map columns, and timestamps such as created, updated, and status changes are typed as DateTime64.
Sync is incremental: Datrise uses inserts into a ReplacingMergeTree keyed on stable id, so the latest version wins on merge, so re-runs update only what changed. Partition by month and order by (entity id, updated-at) for fast range scans. ClickHouse deduplicates asynchronously on merge, so Datrise uses ReplacingMergeTree and FINAL-safe queries rather than assuming immediate upserts.
Ideal for high-volume event analytics that need sub-second aggregation.
Endpoints
Harvest Forecast: SaaS or API data source for analytics and warehouse sync.
ClickHouse: Columnar OLAP engine for fast aggregations.
How Harvest Forecast entities map to ClickHouse
| Harvest Forecast entity | ClickHouse object | Notes |
|---|---|---|
| records | harvest_forecast_records | id PK · custom fields → JSON or Map columns |
| events | harvest_forecast_events | DateTime64 events |
| configuration objects | harvest_forecast_configuration_objects | id PK · linked to harvest_forecast_records |
FAQ
How does Datrise handle Harvest Forecast's custom fields in ClickHouse?
Flexible values are stored as JSON or Map columns, so new fields don't require a migration; strongly-typed fields — dates, numbers, and references — are promoted to native ClickHouse types.
How does the Harvest Forecast to ClickHouse sync stay up to date?
It runs incrementally — Datrise uses inserts into a ReplacingMergeTree keyed on stable id, so the latest version wins on merge.
Related pipelines
More destinations for Harvest Forecast
- Harvest Forecast → DuckDB
- Harvest Forecast → Amazon Athena
- Harvest Forecast → Amazon S3 Data Lake
- Harvest Forecast → Azure Data Lake Storage
- Harvest Forecast → Azure Synapse
- Harvest Forecast → Spreadsheets
- Harvest Forecast → Airtable
- Harvest Forecast → CSV Files
- Harvest Forecast → MongoDB
- Harvest Forecast → Supabase
- Harvest Forecast → Neon
- Harvest Forecast → PlanetScale
Early access
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