Adding values to a database column

I have an hours column in which I want to add hours from 1-8h. using telegram buttons. I created the buttons, but how can I make it so that when a certain button is pressed, the hours will be added to the previous value in the hours column. I add hours depending on what work_package_id


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Hey @KamaR,

It looks like when you use a button the trigger will get a callback_query and in there you can find a field called data which contains the callback data. You should then be able to use this in your expression but if you are adding this to a value you might ned to first select the field you need then do the maths and update it unless you are using something that allows maths on the update.

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