MySQL 查询获取最近 14 天的日期?
mysqlmysqli database
让我们首先创建一个 −
mysql> create table DemoTable1392 -> ( -> ArrivalDate date -> ); Query OK, 0 rows affected (0.43 sec)
使用 insert 在表中插入一些记录 −
mysql> insert into DemoTable1392 values('2019-09-10');
Query OK, 1 row affected (0.46 sec)
mysql> insert into DemoTable1392 values('2019-09-26');
Query OK, 1 row affected (0.09 sec)
mysql> insert into DemoTable1392 values('2019-09-12');
Query OK, 1 row affected (0.10 sec)
mysql> insert into DemoTable1392 values('2018-09-20');
Query OK, 1 row affected (0.31 sec)
mysql> insert into DemoTable1392 values('2019-10-11');
Query OK, 1 row affected (0.11 sec)
使用 select 语句显示表中的所有记录 −
mysql> select * from DemoTable1392;
这将产生以下输出 −
+-------------+ | ArrivalDate | +-------------+ | 2019-09-10 | | 2019-09-26 | | 2019-09-12 | | 2018-09-20 | | 2019-10-11 | +-------------+ 5 rows in set (0.00 sec)
The current date is as follows −
mysql> select curdate(); +------------+ | curdate() | +------------+ | 2019-09-26 | +------------+ 1 row in set (0.00 sec)
以下查询用于获取最近 14 天的日期 −
mysql> select * from DemoTable1392 -> where ArrivalDate > date_sub(curdate(), interval 14 day);
这将产生以下输出 −
+-------------+ | ArrivalDate | +-------------+ | 2019-09-26 | | 2019-10-11 | +-------------+ 2 rows in set (0.03 sec)
