>
>   There is the way: .select() (and sqlbuilder.Select) accept a boolean
> parameters lazyColumns that does what you want! With lazyColumns=True
> .select() only SELECTs IDs, and then attributes will be loaded one by one
> or all at once depending on the cacheValues.
>

Thank a lot for reply. I have made a view in the database and I do not
care about number of columns (data cells) returned in one select
request any more.
The number of returned columns is "regulated" by the view SQL machinery.

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