Amazon Redshift 將不再支援從修補程式 198 開始建立新的 Python UDFs。現有 Python UDF 將繼續正常運作至 2026 年 6 月 30 日。如需詳細資訊，請參閱[部落格文章](https://aws.amazon.com/blogs/big-data/amazon-redshift-python-user-defined-functions-will-reach-end-of-support-after-june-30-2026/)。

本文為英文版的機器翻譯版本，如內容有任何歧義或不一致之處，概以英文版為準。

# SVV 中繼資料檢視
<a name="svv_views"></a>

SVV 檢視是 Amazon Redshift 中的系統檢視，其中包含資料庫物件的相關資訊。請注意，雖然它們會儲存使用者許可或資料表名稱等資訊，但主要不是用於聯結使用者建立的關係。

**注意**  
如果資料庫回應因任何原因而失敗，Amazon Redshift 會報告 WARNING，而非ERROR。當您在資料共用中查詢物件時，Amazon Redshift 不會傳送 ERROR 訊息。

**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)