有没有办法在GROUP BY查询中包含LIKE表达式?例如:
SELECT Count(*)
FROM tblWhatever
GROUP BY column_x [LIKE %Fall-2009%]
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column_x:
--------
BIOL-Fall_2009
HIST Fall_2009
BIOL Spring_2009
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结果:
------
Fall_2009 2
Spring_2009 1
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