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://amazonaws-china.com/blogs/big-data/amazon-redshift-python-user-defined-functions-will-reach-end-of-support-after-june-30-2026/).
# STL\$1ANALYZE
Records details for [ANALYZE](r_ANALYZE.md) operations.
STL\$1ANALYZE is visible only to superusers. For more information, see [Visibility of data in system tables and views](cm_chap_system-tables.md#c_visibility-of-data).
Some or all of the data in this table can also be found in the SYS monitoring view [SYS\$1ANALYZE\$1HISTORY](SYS_ANALYZE_HISTORY.md). The data in the SYS monitoring view is formatted to be easier to use and understand. We recommend that you use the SYS monitoring view for your queries.
## Table columns
[\[See the AWS documentation website for more details\]](http://docs.amazonaws.cn/en_us/redshift/latest/dg/r_STL_ANALYZE.html)
## Sample queries
The following example joins STV\$1TBL\$1PERM to show the table name and execution details.
```
select distinct a.xid, trim(t.name) as name, a.status, a.rows, a.modified_rows, a.starttime, a.endtime
from stl_analyze a
join stv_tbl_perm t on t.id=a.table_id
where name = 'users'
order by starttime;
xid | name | status | rows | modified_rows | starttime | endtime
-------+-------+-----------------+-------+---------------+---------------------+--------------------
1582 | users | Full | 49990 | 49990 | 2016-09-22 22:02:23 | 2016-09-22 22:02:28
244287 | users | Full | 24992 | 74988 | 2016-10-04 22:50:58 | 2016-10-04 22:51:01
244712 | users | Full | 49984 | 24992 | 2016-10-04 22:56:07 | 2016-10-04 22:56:07
245071 | users | Skipped | 49984 | 0 | 2016-10-04 22:58:17 | 2016-10-04 22:58:17
245439 | users | Skipped | 49984 | 1982 | 2016-10-04 23:00:13 | 2016-10-04 23:00:13
(5 rows)
```