有字段 id content date现在想通过查询指定日期间的每天记录的个数如
num date
3 2010-12-03
1 2010-12-04select sum(id),date from table where date between startdate and enddate (?)
num date
3 2010-12-03
1 2010-12-04select sum(id),date from table where date between startdate and enddate (?)
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