# Catalog

Browse and manage workspace catalog resources, including databases, file storage, tables, references, and processing results. Open a resource type to create, inspect, or maintain the relevant resource.

## Choose a task

| Task | Description |
| --- | --- |
| [Browse the resource hierarchy](https://omnifabric.cloudsigma.com/docs/reference/api/ai-studio/resource-center/catalog/resource-browsing/index.html.md) | Inspect the workspace resource hierarchy and system database tree. |
| [Manage catalog definitions](https://omnifabric.cloudsigma.com/docs/reference/api/ai-studio/resource-center/catalog/catalog-management/index.html.md) | Inspect, create, update, or delete catalogs. |
| [Manage databases and their objects](https://omnifabric.cloudsigma.com/docs/reference/api/ai-studio/resource-center/catalog/databases/index.html.md) | Maintain databases and inspect their volumes, tables, and operators. |
| [Manage volumes, files, and folders](https://omnifabric.cloudsigma.com/docs/reference/api/ai-studio/resource-center/catalog/file-storage/index.html.md) | Maintain file-storage resources and upload, preview, or download files. |
| [Manage tables and data](https://omnifabric.cloudsigma.com/docs/reference/api/ai-studio/resource-center/catalog/tables/index.html.md) | Read table definitions and data, or create, truncate, and delete tables. |
| [Inspect and remove references](https://omnifabric.cloudsigma.com/docs/reference/api/ai-studio/resource-center/catalog/references/index.html.md) | Inspect catalog, table, volume, and folder references, or unlink files. |
| [Find file-processing results](https://omnifabric.cloudsigma.com/docs/reference/api/ai-studio/resource-center/catalog/processing-results/index.html.md) | Find data assets and processing-artifact references by file. |