大约有 44,663 项符合查询结果（耗时：0.0400秒） [XML]
generate days from date range
...010-01-23
2010-01-22
2010-01-21
2010-01-20
Notes on Performance
Testing it out here, the performance is surprisingly good: the above query takes 0.0009 sec.
If we extend the subquery to generate approx. 100,000 numbers (and thus about 274 years worth of dates), it runs in 0.0458 sec.
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edited Mar 5 '15 at 19:40
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