> ## Documentation Index
> Fetch the complete documentation index at: https://www.pgschema.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Unsupported

`pgschema` operates at the schema level. This means it does not support SQL commands that operate the non-schema level objects.

## Cluster Level Commands

* `CREATE DATABASE`
* `CREATE ROLE`
* `CREATE TABLESPACE`
* `CREATE USER`

## Database Level Commands

* `CREATE CAST`
* `CREATE COLLATION`
* `CREATE CONVERSION`
* `CREATE EVENT TRIGGER`
* `CREATE EXTENSION`
* `CREATE FOREIGN DATA WRAPPER`
* `CREATE LANGUAGE`
* `CREATE OPERATOR`
* `CREATE PUBLICATION`
* `CREATE SCHEMA`
* `CREATE SERVER`
* `CREATE SUBSCRIPTION`
* `CREATE TEXT SEARCH`
* `CREATE USER MAPPING`

## Schema Level Commands

We plan to support most schema-level commands in the future. Please check other sections for the schema-level database objects that we support right now.

## Rename

`RENAME` is not supported.