---
title: Session And Metadata Functions
url: https://nexyron.tech/docs/cypher/functions/session-and-metadata
description: This family is about introspection of session context and metadata maps.
---

# Session And Metadata Functions

This family is about introspection of session context and metadata maps.

Pages:

-   [session\_user](https://nexyron.tech/docs/cypher/functions/session-and-metadata/session-user)
-   [current\_schema](https://nexyron.tech/docs/cypher/functions/session-and-metadata/current-schema)
-   [current\_graph](https://nexyron.tech/docs/cypher/functions/session-and-metadata/current-graph)
-   [home\_schema](https://nexyron.tech/docs/cypher/functions/session-and-metadata/home-schema)
-   [home\_graph](https://nexyron.tech/docs/cypher/functions/session-and-metadata/home-graph)
-   [info](https://nexyron.tech/docs/cypher/functions/session-and-metadata/info)
-   [schema](https://nexyron.tech/docs/cypher/functions/session-and-metadata/schema)
-   [nullif](https://nexyron.tech/docs/cypher/functions/session-and-metadata/nullif)