mysql 删除大量数据之后是否要重建

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目前有一张日志表，我给该表删除了1亿多条数据，想到是否需要优化下该表。

mysql> OPTIMIZE TABLE article_rank;
+----------------------+----------+----------+-------------------------------------------------------------------+
| Table                | Op       | Msg_type | Msg_text                                                          |
+----------------------+----------+----------+-------------------------------------------------------------------+
| yunqidb.article_rank | optimize | note     | Table does not support optimize, doing recreate + analyze instead |
| yunqidb.article_rank | optimize | error    | Duplicate entry '675718-20181229' for key 'u_aid_day'             |
| yunqidb.article_rank | optimize | status   | Operation failed                                                  |
+----------------------+----------+----------+-------------------------------------------------------------------+
3 rows in set, 1 warning (1 min 23.29 sec)