[Q] Formatting query results

Is there a way to override the default column width in a result set? For example I want to display "last name, first name" with...

select fname||', '||lname "Full Name" from people;

But that gives me a column that's 42 characters wide. I'd rather set it to something around 30 characters so I can fit more columns accrossed the page. How do I do it?

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   ><>    Chuck Hamilton    <><


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