Amazon Redshift will no longer support the creation of new Python UDFs starting Patch 198. Existing Python UDFs will continue to function until June 30, 2026. For more information, 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/). 

# STV\$1STARTUP\$1RECOVERY\$1STATE
<a name="r_STV_STARTUP_RECOVERY_STATE"></a>

Records the state of tables that are temporarily locked during cluster restart operations. Amazon Redshift places a temporary lock on tables while they are being processed to resolve stale transactions following a cluster restart. 

STV\$1STARTUP\$1RECOVERY\$1STATE is visible to all users. Superusers can see all rows; regular users can see only their own data. For more information, see [Visibility of data in system tables and views](cm_chap_system-tables.md#c_visibility-of-data).

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

[\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/redshift/latest/dg/r_STV_STARTUP_RECOVERY_STATE.html)

## Sample queries
<a name="r_STV_STARTUP_RECOVERY_STATE-sample-queries"></a>

To monitor which tables are temporarily locked, run the following query after a cluster restart. 

```
select * from STV_STARTUP_RECOVERY_STATE;

  db_id | tbl_id | table_name 
--------+--------+------------
 100044 | 100058 | lineorder  
 100044 | 100068 | part  
 100044 | 100072 | customer   
 100044 | 100192 | supplier  
(4 rows)
```