重新运行代码: 修改代码后,重新运行你的程序或脚本,以确保'duplicate key 'fixed' no-dupe-keys'错误已经被解决。 忽略报错(如果你确实需要): 如果你出于某种原因确实需要忽略这个报错(通常不推荐这样做,因为这可能会导致数据混乱或逻辑错误),你可以在ESLint配置中禁用no-dupe-keys规则。但是,请注意,这通常不是...
KEY (`id`), UNIQUE KEY `UNIQ_a` (`a`) ) ENGINE=InnoDB; insert into t values (null,'a'), (null,'z'); ~~~ EXECUTE ~~~ -- Trx 1 begin; insert into t (a) values ('m'); -- Trx 2 begin; insert into t (a) values ('m'); /* blocked... */ /* Data locks */ SE...
Not so much for a server application or data processing pipeline where the user has no access to the file. But as you say, the current behavior is not well defined either. At a minimum I think warning (KeyWarning or DuplicateKeyWarning ??) should be shown to users when there are ...
This rebase package includes a notable fix under version 5.5.42: * An issue was resolved whereby INSERT statements that use auto-incrementing primary keys could fail with a "DUPLICATE PRIMARY KEY" error on an otherwise working Galera node, if a different Galera node that was also handling INS...
For a given table in our database: –The primary key is on a numeric (Identity) column and is clustered. –A unique index also exists in that table on the same column, and has no included columns. –Therefore, the columns in the tree for both indexes are the same (the single Identit...
(1062, u"Duplicate entry '1' for key > 'PRIMARY'") [SQL: u'INSERTINTO shadow_instance_actions_events (created_at, > updated_at, deletedat, deleted, id, event, action_id, start_time, > finish_time, result, traceback, host, details) SELECT > instance_actions_events.created_at, insta...