SELECT max(fieldname) FROM table;
> Hi!
>
> Does anybody knows how can I check whether the max value in some
> database's
> field has
> been reached?
> For example, I have MEDIUMINT column and I want to reset its value once it
> reaches its maximum, that is 8388607. How can I check which is the maximum
> (min) value I can insert into field?
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