Question

我对我的查询感到有点困惑，例如在一个日期范围内获得所有生日。我的情况在这里，

date_from = "2014-12-01" date_to = "2015-01-30"

另一种情况是

date_from = "2015-02-01" date_to = "2015-03-31"

Answer 1

尝试这样的事情

SELECT * FROM your_table WHERE (date_column BETWEEN '2014-12-01 AND '2015-01-30' ) OR ( date_column BETWEEN '2015-02-01' AND '2015-03-31')

修改

SELECT * FROM your_table WHERE DATE_FORMAT(added_date, '%m-%d') BETWEEN '12-01' AND '12-31' OR DATE_FORMAT(added_date, '%m-%d') BETWEEN '01-01' AND '12-30' OR DATE_FORMAT(added_date, '%m-%d') BETWEEN '02-01' AND '03-31'

Answer 2

尝试此查询

SELECT * FROM table_name WHERE (date>='2014-12-01' AND date<='2015-01-30') OR (date>='2015-02-01' AND date<='2015-03-31')

Answer 3

尝试

select * from `table` where `birthday` between '2014-12-01' and '2015-01-30'

或

select * from `table` where `birthday` >= '2014-12-01' and `birthday` <= '2015-01-30'

好的，我理解。试试这个

select * from `table` where substr(`birthday`,6) between '12-01' and '01-30'

Answer 4

试试这个

SELECT * FROM your_table WHERE date_column BETWEEN '2014-12-01' AND '2015-01-30' 
union
SELECT * FROM your_table WHERE date_column BETWEEN '2015-02-01' AND '2015-03-31';

Answer 5

时

select * from `table` where (`birthday` between '2014-12-01' and '2015-01-30') or
(`birthday` >= '2014-12-01' and `birthday` <= '2015-01-30')

Answer 6

SELECT * FROM table1
WHERE DATE_FORMAT(`yourField`,"%m-%d") BETWEEN "01-01" AND "01-30"
OR DATE_FORMAT(`yourField`,"%m-%d") BETWEEN "12-01" AND "12-31"
OR DATE_FORMAT(`yourField`,"%m-%d") BETWEEN "02-01" AND "03-31"

这样，您的日期中的年份将被忽略，您只需要正确定义范围。（12月初至12月底，不进入1月;然后从1月开始）

作为在php中构建查询的示例：

$from = "2015-12-01";
$to = "2016-01-31";

if(substr($from, 0, 4) < substr($to, 0, 4)){
    $query = 'SELECT * FROM table1 
                WHERE DATE_FORMAT(`yourField`,"%m-%d") BETWEEN "' . substr($from, 5) . '" AND "12-31" 
                OR DATE_FORMAT(`yourField`,"%m-%d") BETWEEN "01-01" AND "' . substr($to, 5) . '"';
}else{
    $query = 'SELECT * FROM table1 
                WHERE DATE_FORMAT(`yourField`,"%m-%d") BETWEEN "' . substr($from, 5) . '" AND "' . substr($to, 5) . '"';
}
var_dump($query);
exit;

你需要添加常用的安全方法，并添加对数据有效性的检查。

无论如何都要过生日

6 个答案: