ERROR 1067 (42000): Invalid default value for
324 ワード
mysql> drop index lottery_id on credit_coupon;
ERROR 1067 (42000): Invalid default value for 'start_date'
mysql> alter table credit_coupon change start_date start_date TIMESTAMP;
Query OK, 3747841 rows affected (1 min 37.56 sec)
Records: 3747841 Duplicates: 0 Warnings: 0
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