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Answers and rating deltas for
Nullable vs. non-null varchar data typyes - which is faster for queries?
Author
Votes
Δ
Cade Roux
7
+0.99
Mewp
5
+2.42
John
3
-0.59
gbn
3
-0.68
Frank R.
1
-3.46
Last visited: Sep 14, 2014, 5:07:29 AM