Amazon Redshift will no longer support the use of Python UDFs after June 30, 2026. We will start enforcing it in phases. For more information on the details of Python end of life and migration options, see the [ blog post ](https://aws.amazon.com/blogs/big-data/amazon-redshift-python-user-defined-functions-will-reach-end-of-support-after-june-30-2026/) that was published on June 30, 2025. 

# SVV\_RLS\_APPLIED\_POLICY
<a name="r_SVV_RLS_APPLIED_POLICY"></a>

Use SVV\_RLS\_APPLIED\_POLICY to trace the application of RLS policies on queries that reference RLS-protected relations.

SVV\_RLS\_APPLIED\_POLICY is visible to the following users:
+ Superusers
+ Users with the `sys:operator` role
+ Users with the ACCESS SYSTEM TABLE permission

Note that sys:secadmin isn't granted this system permission.

## Table columns
<a name="r_SVV_RLS_APPLIED_POLICY-table-columns"></a>


| Column name  | Data type  | Description | 
| --- | --- | --- | 
| username | text | The name of the user that ran the query. | 
| query | integer | The ID of the query. | 
| xid | long | The context of the transaction. | 
| pid | integer | The leader process running the query. | 
| recordtime | time | The time when the query was recorded. | 
| command | char(1) | The command for which the RLS policy was applied. Possible values are k for unknown, s for select, u for update, i for insert, y for utility, and d for delete. | 
| datname | text | The name of the database of the relation to which the row-level security policy is attached. | 
| relschema | text | The name of the schema of the relation to which the row-level security policy is attached. | 
| relname | text | The name of the relation to which the row-level security policy is attached. | 
| polname | text | The name of the row-level security policy that is attached to the relation. | 
| poldefault | char(1) | The default setting of the row-level security policy that is attached to the relation. Possible vaules are f for false if the default false policy has been applied and t for true if the default true policy has been applied. | 

## Sample query
<a name="r_SVV_RLS_APPLIED_POLICY-sample-query"></a>

The following example displays the result of the SVV\_RLS\_APPLIED\_POLICY. To query the SVV\_RLS\_APPLIED\_POLICY, you must have the ACCESS SYSTEM TABLE permission.

```
-- Check what RLS policies were applied to the run query.
SELECT username, command, datname, relschema, relname, polname, poldefault
FROM svv_rls_applied_policy
WHERE datname = CURRENT_DATABASE() AND query = PG_LAST_QUERY_ID();

 username | command |  datname  | relschema |          relname         |      polname    | poldefault 
----------+---------+-----------+-----------+--------------------------+-----------------+------------
   molly  |    s    | tickit_db |   public  | tickit_category_redshift | policy_concerts |
```