# Atoti Hub: Atoti Engine

## Atoti Engine

- [Atoti Engine / Atoti Java SDK (717 pages)](https://docs.activeviam.com/_llms/atoti-engine/atoti-java-sdk.md): Documentation for Atoti Engine / Atoti Java SDK.
- [Atoti Engine / Atoti Python SDK (695 pages)](https://docs.activeviam.com/_llms/atoti-engine/atoti-python-sdk.md): Documentation for Atoti Engine / Atoti Python SDK.
- [Atoti Engine / Atoti REST API (794 pages)](https://docs.activeviam.com/_llms/atoti-engine/atoti-rest-api.md): Documentation for Atoti Engine / Atoti REST API.

### Atoti Engine home

- [Atoti Engine documentation](https://docs.activeviam.com/engine/engine.md)

### Atoti Admin UI

#### Atoti Admin UI 5.2 (latest)

#####  

- [Introduction to Atoti Admin UI](https://docs.activeviam.com/engine/admin-ui/5.2/introduction-to-admin-ui.md): Atoti Admin UI is a web-based administration interface for Atoti Server, providing tools for content server inspection, in-memory database browsing, and measure lineage exploration.

##### Releases and upgrades

- [Release notes](https://docs.activeviam.com/engine/admin-ui/5.2/releases-and-upgrades/release-notes.md): User-facing release notes for Atoti Admin UI, summarizing new features and changes in each version.
- [Changelog](https://docs.activeviam.com/engine/admin-ui/5.2/releases-and-upgrades/changelog.md): Detailed technical changelog for Atoti Admin UI, listing all added, changed, deprecated, removed, fixed, and security changes per version.

##### Install and start

- [Atoti Java SDK](https://docs.activeviam.com/engine/admin-ui/5.2/install-and-start/atoti-java-sdk.md): Compatibility reference for Atoti Admin UI and Atoti Java SDK versions, listing the minimum required and highest compatible Admin UI version for each supported Java SDK release.
- [How to set up Atoti Admin UI](https://docs.activeviam.com/engine/admin-ui/5.2/install-and-start/set-up.md): How to set up and access Atoti Admin UI for Java and Python projects, covering the Admin UI starter dependency required for Java projects and the default access URL.

##### Explore core features

- [How to manage the content server](https://docs.activeviam.com/engine/admin-ui/5.2/tabs/content.md): How to use the content tab in Atoti Admin UI to inspect and manage the content server, covering file tree navigation, user permissions and settings, export and import, and authorization.
- [How to use the database tab to inspect data](https://docs.activeviam.com/engine/admin-ui/5.2/tabs/database.md): How to use the Database tab in Atoti Admin UI to inspect data loaded into an Atoti instance, covering branch and table selection, column visibility and filtering, pagination, and authorization.
- [How to understand measure dependencies](https://docs.activeviam.com/engine/admin-ui/5.2/tabs/measure-lineage.md): How to use the Measure lineage tab in Atoti Admin UI to explore measure dependencies and attributes within a cube, covering measure types, the COPPER API, parent and child relationships, and authorization.
- [How to monitor queries with the query history tab](https://docs.activeviam.com/engine/admin-ui/5.2/tabs/query-history.md): How to use the Query history tab in Atoti Admin UI to monitor MDX queries, covering the query table columns, filtering by status and duration, canceling running queries, and the Query History starter requirement.