Question

我有桌面材料：

id：int
标题：文字
date_operation：date

我有这些数据：

    1, title1, 2016-06-02
    2, title2, 2016-06-02
    3, title3, 2016-06-03
    4, title4, 2016-06-03
    5, title6, 2016-06-03
    6, title7, 2016-06-05
    7, title8, 2016-06-05
    8, title9, 2016-06-06
    9, title10, 2016-06-06
    10, title11, 2016-06-06
    11, title11, 2016-06-07
    12, title12, 2016-06-08

我想知道2016-06-02和2016-06-06之间date_operation的所有材料：

我试着用这个：

SELECT * FROM `material` WHERE date_operation = '2016-06-02' AND '2016-06-06'

但是告诉我这个结果：

1, title1, 2016-06-02
2, title2, 2016-06-02
3, title3, 2016-06-03
4, title4, 2016-06-03
5, title6, 2016-06-03
6, title7, 2016-06-05
7, title8, 2016-06-05

我希望看到这样的结果：

1, title1, 2016-06-02
2, title2, 2016-06-02
3, title3, 2016-06-03
4, title4, 2016-06-03
5, title6, 2016-06-03
6, title7, 2016-06-05
7, title8, 2016-06-05
8, title9, 2016-06-06
9, title10, 2016-06-06
10, title11, 2016-06-06

Answer 1

试试这个

SELECT *
FROM `material`
WHERE (date_operation BETWEEN '2016-06-02' AND '2016-06-06')

Answer 2

使用三元运算符快速执行MYSQL查询的最佳方法。试试这个： -

`SELECT * FROM material WHERE date_operation >= '2016-06-02' AND date_operation <= '2016-06-06'`;

Answer 3

您可能在“日期”值上有时间组件。 BETWEEN对日期很危险。我建议：

SELECT *
FROM `material`
WHERE date_operation >= '2016-06-02' AND date_operation < '2016-06-07';

无论值是否具有时间成分，这都将起作用。

您也可以使用date()函数（偶数为between），但这可能会妨碍索引的使用。

Answer 4

试试这个：

SELECT * FROM `material` WHERE date_operation BETWEEN '2016-06-02 00:00:00' AND '2016-06-06 23:59:59'

Answer 5

<强> TryThis

SELECT * FROM `material` WHERE date_operation >= '2016-06-02' AND date_operation <='2016-06-06'

日期之间的Mysql

5 个答案: