[Koha] SQL for Auto Increment verification

[Katrin Fischer]

Hi Tom,

you can find more information about the issue on the wiki. There is a
fix that will run the SQL automatically on MySQL restart, it should not
be necessary to do anything manually if you have implemented it
correctly. Also, we have noted the MariaDB and MySQL versions where the
bug is fixed:

https://wiki.koha-community.org/wiki/DBMS_auto_increment_fix

Hope this helps,

Katrin

On 23.04.19 19:13, Alvaro Cornejo wrote:
> Hi Tom
>
> The auto increment issue is an issue from mysql. It is not a koha issue.
>
> Also, this issue only happens on mysql restart. It should not be necessary
> to run the sql code you mention if mysql was not restarted.
>
> Regards,
>
> Alvaro
>
>
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> Le mar. 23 avr. 2019 à 09:59, Tom Hanstra <hanstra at nd.edu> a écrit :
>
>> Based upon a blog post from a couple of versions back, we regularly run
>> some SQL on our databases to ensure that auto increment is working properly
>> on a number of tables. We have had some problems with this, however, in
>> version 17.11 with database locks on table updates which have resulted in
>> downtime for Koha.
>>
>> My question is whether this code is still necessary in 17.11 and beyond or
>> if this is now obsolete. If I don't need to run this, I will stop doing so.
>>
>> And the second question would be, if it is necessary, have others run into
>> similar issues and how might it be cleared up?
>>
>> Thanks in advance for any guidance you can provide,
>> Tom
>>
>> --
>> *Tom Hanstra*
>> *Sr. Systems Administrator*
>> hanstra at nd.edu
>>
>> <http://library.nd.edu/>
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>>
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