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Asked: 2026-05-16T02:24:00+00:00

I am using MySql database Can we get the information of last deadlock occur?

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I am using MySql database Can we get the information of last deadlock occur?

I mean does the information of deadlocks store in database?if yes Can we get them easily?

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  1. Editorial Team

    If you use MySQL with innodb, this might be usefull:

    http://dev.mysql.com/doc/refman/5.0/en/innodb-deadlocks.html

    Use SHOW ENGINE INNODB STATUS to
    determine the cause of the latest
    deadlock

    And if you use Myisam, there are no deadlocks:

    http://dev.mysql.com/doc/refman/5.0/en/internal-locking.html

    MySQL uses table-level locking for MyISAM, MEMORY and MERGE tables
    […]
    Table locking in MySQL is deadlock-free for storage engines that use table-level locking. Deadlock avoidance is managed by always requesting all needed locks at once at the beginning of a query and always locking the tables in the same order.

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