Overview
The Table Explorer provides a comprehensive view of your managed lakehouse tables. Access it by navigating to Managed Lakehouse in the sidebar and clicking on a table name.Header
The header shows table metadata at a glance:- Table name: Schema and table name (e.g.,
default.events) - Storage: Provider and path (e.g.,
s3 · s3://bucket/warehouse/events) - Formats: Active formats — Iceberg (with current snapshot ID) and/or Delta (with current version)
- Stats: Total rows, size, and file count
Tabs
Snapshots
A visual timeline of every commit to the table. See Time Travel for details.- Click snapshots to select them for diff comparison
- Preview data at any snapshot
- Cumulative row/byte totals show table growth over time
Branches & Tags
Manage Iceberg branches for safe experimentation and tags for bookmarking. See Branches & Tags for details.- Create, merge, and delete branches
- Tag snapshots with human-readable names and notes
- Branch status tracking (active, merged, abandoned)
Column Stats
Per-column statistics from the latest committed Parquet files. See column names, types, min/max values, null counts, and distinct estimates.API Endpoints
| Endpoint | Method | Description |
|---|---|---|
/api/managed-lakehouse/tables | GET | List all tables |
/api/managed-lakehouse/tables/{id} | GET | Get table details |
/api/managed-lakehouse/tables/{id}/snapshots | GET | List snapshots |
/api/managed-lakehouse/tables/{id}/preview | GET | Preview data at snapshot |
/api/managed-lakehouse/tables/{id}/snapshots/diff | GET | Compare two snapshots |
/api/managed-lakehouse/tables/{id}/branches | GET/POST | List/create branches |
/api/managed-lakehouse/tables/{id}/branches/{name}/merge | POST | Merge branch to main |
/api/managed-lakehouse/tables/{id}/tags | GET/POST | List/create tags |
/api/managed-lakehouse/tables/{id}/column-stats | GET | Column statistics |
/api/managed-lakehouse/tables/{id}/catalog-targets | GET/POST | Catalog sync targets |