Quote:
Originally Posted by wenjin
Does anyone know which will query faster?
1) A database with more fields
2) A database with more rows
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out of context, this question cannot be answered
in your context, if the question is between this --
S1_english | S2_english | S1_maths| S2_maths| ...........
or this --
semester | english | maths | science|....
then the answer is: neither
what you want is this --
semester | subject | result