Source: https://dev-docs.nebula-graph.io/v5.3.2/visualization/studio/schema-design/manage-schema/
Documentation version: v5.3.2

# Manage schemas

Create and manage Schemas in NebulaGraph Studio.

## Prerequisites

NebulaGraph Studio is connected to the Graph service of a NebulaGraph Database Developer Edition service group. For more information, see [Connect to NebulaGraph Database Developer Edition](https://dev-docs.nebula-graph.io/v5.3.2/visualization/studio/connect/).

## Create schemas

NebulaGraph Studio automatically loads the home schema when a session starts. By default, the home schema is at `/default_schema`. For the creation statement and path rules, see [CREATE SCHEMA](https://dev-docs.nebula-graph.io/v5.3.2/database-gql-reference/ddl/schema/create/). To create a schema in NebulaGraph Studio, follow these steps:

1. In the top navigation bar, click the SCHEMA tab.
2. In the upper-right corner of the page, click the current schema and click Create Schema.
3. In the dialog box that appears, enter the path of the schema and click Create.
4. The newly created schema is displayed on the Catalog page.

## Delete schemas

To delete a schema, follow these steps:

1. In the top navigation bar, click the SCHEMA tab.
2. In the upper-right corner of the page, click the current schema and click View All Schemas.
3. On the Catalog page that appears, select the schema you want to delete.
4. Click [![more actions icon](https://docs-cdn.nebula-graph.com.cn/figures/5.0/expl_moreActios_20241105.png)](https://docs-cdn.nebula-graph.com.cn/figures/5.0/expl_moreActios_20241105.png) at the right of the schema and click Delete.
5. On the confirmation dialog box that appears, enter the path of the schema and click Delete.

## Switch schemas

To switch the schema loaded by NebulaGraph Studio, follow these steps:

1. In the top navigation bar, click the SCHEMA tab.
2. In the upper-right corner of the page, click the current schema.
3. In the drop-down list that appears, click the schema you want to switch to.
4. The selected schema is loaded by NebulaGraph Studio.