One VERY MINOR point is that with the placeholder version, your database sees both sort-column statements as being the same statement (ending in ORDER by ?) as opposed to two statements with differing ORDER clauses. One single statement means one single prepare / execution plan, and thus saves time.
I must confess, I use BOTH techniques as I see convenient.
{}think; #Think outside of the brackets

In reply to Re: Safety of concatenating query string by {}think
in thread Safety of concatenating query string by bradcathey

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