UTC 时间在 mysql 5.1 中显示不正确。现在是上午 9 点
mysql> SELECT UTC_TIMESTAMP, UTC_TIMESTAMP( );
+---------------------+---------------------+
| UTC_TIMESTAMP | UTC_TIMESTAMP( ) |
+---------------------+---------------------+
| 2018-08-01 14:15:03 | 2018-08-01 14:15:03 |
+---------------------+---------------------+
1 row in set (0.00 sec)
SELECT current_timestamp dt1, utc_timestamp dt2, @@global.time_zone tz1, @@session.time_zone tz2;
+---------------------+---------------------+--------+--------+
| dt1 | dt2 | tz1 | tz2 |
+---------------------+---------------------+--------+--------+
| 2018-08-01 09:15:56 | 2018-08-01 14:15:56 | SYSTEM | SYSTEM |
+---------------------+---------------------+--------+--------+
1 row in set (0.01 sec)
请让我知道如何解决它。