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://amazonaws-china.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 metadata views
<a name="svv_views"></a>

SVV views are system views in Amazon Redshift that contain information about database objects. Note that although they store information such as user permissions or table names, they're not meant for joining with user-created relations.

**Note**  
Amazon Redshift reports a WARNING, not an ERROR, if a database response fails for any reason. Amazon Redshift doesn't send ERROR messages when you're querying objects in a datashare.

**Topics**
+ [SVV\_ACTIVE\_CURSORS](r_SVV_ACTIVE_CURSORS.md)
+ [SVV\_ALL\_COLUMNS](r_SVV_ALL_COLUMNS.md)
+ [SVV\_ALL\_SCHEMAS](r_SVV_ALL_SCHEMAS.md)
+ [SVV\_ALL\_TABLES](r_SVV_ALL_TABLES.md)
+ [SVV\_ALTER\_TABLE\_RECOMMENDATIONS](r_SVV_ALTER_TABLE_RECOMMENDATIONS.md)
+ [SVV\_ATTACHED\_MASKING\_POLICY](r_SVV_ATTACHED_MASKING_POLICY.md)
+ [SVV\_COLUMNS](r_SVV_COLUMNS.md)
+ [SVV\_COLUMN\_PRIVILEGES](r_SVV_COLUMN_PRIVILEGES.md)
+ [SVV\_COPY\_JOB\_INTEGRATIONS](SVV_COPY_JOB_INTEGRATIONS.md)
+ [SVV\_DATABASE\_PRIVILEGES](r_SVV_DATABASE_PRIVILEGES.md)
+ [SVV\_DATASHARE\_PRIVILEGES](r_SVV_DATASHARE_PRIVILEGES.md)
+ [SVV\_DATASHARES](r_SVV_DATASHARES.md)
+ [SVV\_DATASHARE\_CONSUMERS](r_SVV_DATASHARE_CONSUMERS.md)
+ [SVV\_DATASHARE\_OBJECTS](r_SVV_DATASHARE_OBJECTS.md)
+ [SVV\_DEFAULT\_PRIVILEGES](r_SVV_DEFAULT_PRIVILEGES.md)
+ [SVV\_DISKUSAGE](r_SVV_DISKUSAGE.md)
+ [SVV\_EXTERNAL\_COLUMNS](r_SVV_EXTERNAL_COLUMNS.md)
+ [SVV\_EXTERNAL\_DATABASES](r_SVV_EXTERNAL_DATABASES.md)
+ [SVV\_EXTERNAL\_PARTITIONS](r_SVV_EXTERNAL_PARTITIONS.md)
+ [SVV\_EXTERNAL\_SCHEMAS](r_SVV_EXTERNAL_SCHEMAS.md)
+ [SVV\_EXTERNAL\_TABLES](r_SVV_EXTERNAL_TABLES.md)
+ [SVV\_FUNCTION\_PRIVILEGES](r_SVV_FUNCTION_PRIVILEGES.md)
+ [SVV\_GEOGRAPHY\_COLUMNS](r_SVV_GEOGRAPHY_COLUMNS.md)
+ [SVV\_GEOMETRY\_COLUMNS](r_SVV_GEOMETRY_COLUMNS.md)
+ [SVV\_IAM\_PRIVILEGES](r_SVV_IAM_PRIVILEGES.md)
+ [SVV\_IDENTITY\_PROVIDERS](r_SVV_IDENTITY_PROVIDERS.md)
+ [SVV\_INTEGRATION](r_SVV_INTEGRATION.md)
+ [SVV\_INTEGRATION\_TABLE\_MAPPING](r_SVV_INTEGRATION_TABLE_MAPPING.md)
+ [SVV\_INTEGRATION\_TABLE\_STATE](r_SVV_INTEGRATION_TABLE_STATE.md)
+ [SVV\_INTERLEAVED\_COLUMNS](r_SVV_INTERLEAVED_COLUMNS.md)
+ [SVV\_LANGUAGE\_PRIVILEGES](r_SVV_LANUGAGE_PRIVILEGES.md)
+ [SVV\_MASKING\_POLICY](r_SVV_MASKING_POLICY.md)
+ [SVV\_ML\_MODEL\_INFO](r_SVV_ML_MODEL_INFO.md)
+ [SVV\_ML\_MODEL\_PRIVILEGES](r_SVV_ML_MODEL_PRIVILEGES.md)
+ [SVV\_MV\_DEPENDENCY](r_SVV_MV_DEPENDENCY.md)
+ [SVV\_MV\_INFO](r_SVV_MV_INFO.md)
+ [SVV\_QUERY\_INFLIGHT](r_SVV_QUERY_INFLIGHT.md)
+ [SVV\_QUERY\_STATE](r_SVV_QUERY_STATE.md)
+ [SVV\_REDSHIFT\_COLUMNS](r_SVV_REDSHIFT_COLUMNS.md)
+ [SVV\_REDSHIFT\_DATABASES](r_SVV_REDSHIFT_DATABASES.md)
+ [SVV\_REDSHIFT\_FUNCTIONS](r_SVV_REDSHIFT_FUNCTIONS.md)
+ [SVV\_REDSHIFT\_SCHEMA\_QUOTA](r_SVV_REDSHIFT_SCHEMA_QUOTA.md)
+ [SVV\_REDSHIFT\_SCHEMAS](r_SVV_REDSHIFT_SCHEMAS.md)
+ [SVV\_REDSHIFT\_TABLES](r_SVV_REDSHIFT_TABLES.md)
+ [SVV\_RELATION\_PRIVILEGES](r_SVV_RELATION_PRIVILEGES.md)
+ [SVV\_RLS\_APPLIED\_POLICY](r_SVV_RLS_APPLIED_POLICY.md)
+ [SVV\_RLS\_ATTACHED\_POLICY](r_SVV_RLS_ATTACHED_POLICY.md)
+ [SVV\_RLS\_POLICY](r_SVV_RLS_POLICY.md)
+ [SVV\_RLS\_RELATION](r_SVV_RLS_RELATION.md)
+ [SVV\_ROLE\_GRANTS](r_SVV_ROLE_GRANTS.md)
+ [SVV\_ROLES](r_SVV_ROLES.md)
+ [SVV\_SCHEMA\_PRIVILEGES](r_SVV_SCHEMA_PRIVILEGES.md)
+ [SVV\_SCHEMA\_QUOTA\_STATE](r_SVV_SCHEMA_QUOTA_STATE.md)
+ [SVV\_SYSTEM\_PRIVILEGES](r_SVV_SYSTEM_PRIVILEGES.md)
+ [SVV\_TABLE\_INFO](r_SVV_TABLE_INFO.md)
+ [SVV\_TABLES](r_SVV_TABLES.md)
+ [SVV\_TRANSACTIONS](r_SVV_TRANSACTIONS.md)
+ [SVV\_USER\_GRANTS](r_SVV_USER_GRANTS.md)
+ [SVV\_USER\_INFO](r_SVV_USER_INFO.md)
+ [SVV\_VACUUM\_PROGRESS](r_SVV_VACUUM_PROGRESS.md)
+ [SVV\_VACUUM\_SUMMARY](r_SVV_VACUUM_SUMMARY.md)