NodeJS连接MySQL 8.4报错：code: ‘ER_TABLEACCESS_DENIED_ERROR‘

NodeJS连接MySQL 8.4报错：code: 'ER_TABLEACCESS_DENIED_ERROR'

{
  code: 'ER_TABLEACCESS_DENIED_ERROR',
  errno: 1142,
  sqlMessage: "SELECT command denied to user '用户名'@'localhost' for table '表名'",
  sqlState: '42000',
  index: 0,
  sql: 'SELECT * FROM 表名WHERE 属性 = 1 order by id desc'
}

是因为访问数据库的用户没有获得相应权限

use mysql;
select * from user where user='用户名';

如图：

可以看到很多权限是N，只有Y是授予权限了。

解决：

GRANT SELECT,INSERT,DELETE,UPDATE ON 我的数据库名.* TO '用户名'@'localhost';

flush privileges;

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