sql: add Last_analyze_time column for SHOW STATS_META (#21991)

Author: hawkingrei

sql-statements/sql-statement-show-stats-meta.md

@@ -8,16 +8,17 @@ aliases: ['/docs/dev/sql-statements/sql-statement-show-stats-meta/']
 
 You can use `SHOW STATS_META` to view how many rows are in a table and how many rows are changed in that table. When using this statement, you can filter the needed information by the `ShowLikeOrWhere` clause.
 
-Currently, the `SHOW STATS_META` statement outputs 6 columns:
+Currently, the `SHOW STATS_META` statement outputs the following columns:
 
 | Column name | Description            |
 | -------- | ------------- |
-| db_name  |  Database name    |
-| table_name | Table name |
-| partition_name| Partition name |
-| update_time | Last updated time |
-| modify_count | The number of rows modified |
-| row_count | The total row count |
+| Db_name  |  Database name    |
+| Table_name | Table name |
+| Partition_name| Partition name |
+| Update_time | Last updated time |
+| Modify_count | The number of rows modified |
+| Row_count | The total row count |
+| Last_analyze_time | The last time the table is analyzed |
 
 > **Note:**
 >
@@ -41,15 +42,15 @@ SHOW STATS_META;
 ```
 
 ```sql
-+---------+------------+----------------+---------------------+--------------+-----------+
-| Db_name | Table_name | Partition_name | Update_time         | Modify_count | Row_count |
-+---------+------------+----------------+---------------------+--------------+-----------+
-| test    | t0         |                | 2020-05-15 16:58:00 |            0 |         0 |
-| test    | t1         |                | 2020-05-15 16:58:04 |            0 |         0 |
-| test    | t2         |                | 2020-05-15 16:58:11 |            0 |         0 |
-| test    | s          |                | 2020-05-22 19:46:43 |            0 |         0 |
-| test    | t          |                | 2020-05-25 12:04:21 |            0 |         0 |
-+---------+------------+----------------+---------------------+--------------+-----------+
++---------+------------+----------------+---------------------+--------------+-----------+---------------------+
+| Db_name | Table_name | Partition_name | Update_time         | Modify_count | Row_count | Last_analyze_time   |
++---------+------------+----------------+---------------------+--------------+-----------+---------------------+
+| test    | t0         |                | 2025-07-27 16:58:00 |            0 |         0 | 2025-07-27 16:58:00 |
+| test    | t1         |                | 2025-07-27 16:58:04 |            0 |         0 | 2025-07-27 16:58:04 |
+| test    | t2         |                | 2025-07-27 16:58:11 |            0 |         0 | 2025-07-27 16:58:11 |
+| test    | s          |                | 2025-07-27 19:46:43 |            0 |         0 | 2025-07-27 19:46:43 |
+| test    | t          |                | 2025-07-27 12:04:21 |            0 |         0 | 2025-07-27 12:04:21 |
++---------+------------+----------------+---------------------+--------------+-----------+---------------------+
 5 rows in set (0.00 sec)
 ```
 
@@ -58,11 +59,11 @@ SHOW STATS_META WHERE table_name = 't2';
 ```
 
 ```sql
-+---------+------------+----------------+---------------------+--------------+-----------+
-| Db_name | Table_name | Partition_name | Update_time         | Modify_count | Row_count |
-+---------+------------+----------------+---------------------+--------------+-----------+
-| test    | t2         |                | 2020-05-15 16:58:11 |            0 |         0 |
-+---------+------------+----------------+---------------------+--------------+-----------+
++---------+------------+----------------+---------------------+--------------+-----------+---------------------+
+| Db_name | Table_name | Partition_name | Update_time         | Modify_count | Row_count | Last_analyze_time   |
++---------+------------+----------------+---------------------+--------------+-----------+---------------------+
+| test    | t2         |                | 2025-07-27 16:58:11 |            0 |         0 | 2025-07-27 16:58:11 |
++---------+------------+----------------+---------------------+--------------+-----------+---------------------+
 1 row in set (0.00 sec)
 ```