NextCloud

h3. Database Column Conversion to Big Integers in Nextcloud

If Nextcloud has identified some database columns that need to be converted to big integers. 

This change wasn't made automatically due to the time it can take for large tables.

We will enable maintenance mode to prevent user access during the conversion process:

Enable maintenance mode;

<pre>

sudo -u www-data php occ maintenance:mode --on

</pre>

Run the conversion command:

<pre>

sudo -u www-data php occ db:convert-filecache-bigint

</pre>

Once the conversion is complete, disable maintenance mode;

<pre>

sudo -u www-data php occ maintenance:mode --off

</pre>