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Developer-C 11.1
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-- Bias based on left to right order of words SELECT 10 id, DIFFERENCE('Good', 'Good Samaritans') --Result is 4 (High score match) union all SELECT 11 id, DIFFERENCE('Good', 'Samaritans Good') --Result is 4 (High score match) union all SELECT 20, DIFFERENCE('Samaritans', 'Good Samaritans') --Result is 1 (Low score match) union all SELECT 21, DIFFERENCE('Samaritans', 'Samaritans Good') --Result is 1 (Low score match) union all SELECT 30, DIFFERENCE('Sam', 'Good Samaritans') --Result is 2 (A higher score than above!)
id
(No column name)
10
4
11
1
20
1
21
4
30
2