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Answers and rating deltas for

Why single primary key is better than composite keys?

Author Votes Δ
KM. 14 +1.31
Jeffrey L Whitledge 7 +0.98
James Westgate 5 +0.85
marc_s 3 -0.66
Exception e 1 -0.20
MatthewMartin 1 -0.35
leonbloy 0 -2.87
reinierpost 0 -2.15
Larry Lustig 0 -1.33
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