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

# SHOW SOURCES

> Use the `SHOW SOURCES` command to show existing sources.

## Syntax

```bash theme={null}
SHOW SOURCES [ FROM schema_name ] [ LIKE_expression ];
```

## Parameters

| Parameter or clause | Description                                                                                                                                                                                                                                                                                                                      |
| :------------------ | :------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| *schema\_name*      | The schema of the sources to be listed. If not specified, sources from all schemas in the current schema [search\_path](https://docs.risingwave.com/operate/view-configure-runtime-parameters#how-to-view-runtime-parameters:~:text=multi%20point%20lookup.-,search_path,-%E2%80%9D%24user%E2%80%9D%2C%20public) will be listed. |
| LIKE\_expression    | Filters the output based on names by applying pattern matching. See details in [LIKE pattern matching expressions](/sql/functions/string#like-pattern-matching-expressions).                                                                                                                                                     |

## Examples

```sql theme={null}
SHOW SOURCES;
```

```bash theme={null}
        Name
---------------------
public.nics_metrics
public.tcp_metrics
public.twitter_events
(3 rows)
```

<Note>
  Starting from v2.7.0, the `name` column in the output includes the schema name as a prefix (e.g., `public.source_name`). This helps distinguish sources with the same name in different schemas when querying across multiple schemas in the search path.
</Note>