Confluence to ClickHouse Integration
AI-first ETL from Confluence into ClickHouse. Governed entities, incremental sync, typed landing tables.
How Datrise loads Confluence into ClickHouse
Datrise syncs Confluence's spaces, pages, blog posts, comments, attachments, and page versions 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
Confluence: Team wiki and documentation workspace.
ClickHouse: Columnar OLAP engine for fast aggregations.
How Confluence entities map to ClickHouse
| Confluence entity | ClickHouse object | Notes |
|---|---|---|
| spaces | confluence_spaces | id PK · custom fields → JSON or Map columns |
| pages | confluence_pages | id PK · linked to confluence_spaces |
| blog posts | confluence_blog_posts | id PK · linked to confluence_spaces |
| comments | confluence_comments | id PK · linked to confluence_spaces |
FAQ
How does Datrise handle Confluence'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 Confluence 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 Confluence
Early access
Connect Confluence to ClickHouse 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.