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mysql 1449 &＃xff1a; The user specified as a definer (&＃39;root&＃39;&＃64;&＃39;%&＃39;) does not exist
mysql> grant all privileges on *.* to root&＃64;"%" identified by ".";
Query OK, 0 rows affected (0.00 sec)mysql> flush privileges;
Query OK, 0 rows affected (0.00 sec) 
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