在MySQL中仅获取时间戳中的日期？

2024-04-23 02:04:03 394

语法

SELECT DATE(yourTimestampColumnName) as anyVariableName from yourTableName;

为了理解上述语法，让我们首先创建一个表。创建表的查询如下-

mysql> create table DateFromTimestamp -> ( -> ShippingDateTime timestamp -> );

在上面创建的ShippingDateTime列中插入日期和时间。

插入记录的查询如下-

mysql> insert into DateFromTimestamp values('2012-12-26 13:24:35'); mysql> insert into DateFromTimestamp values('2013-11-26 14:36:40'); mysql> insert into DateFromTimestamp values('2016-07-22 15:20:10'); mysql> insert into DateFromTimestamp values('2017-11-04 04:25:30');

使用select命令显示表中的所有记录。查询如下-

mysql> select *from DateFromTimestamp;

输出结果

+---------------------+ | ShippingDateTime | +---------------------+ | 2012-12-26 13:24:35 | | 2013-11-26 14:36:40 | | 2016-07-22 15:20:10 | | 2017-11-04 04:25:30 | +---------------------+ 4 rows in set (0.00 sec)

以下是使用date()方法仅显示来自时间戳的日期的查询-

mysql> select date(ShippingDateTime) as OnlyDatePartFromTimestamp from DateFromTimestamp;

输出结果

+---------------------------+ | OnlyDatePartFromTimestamp | +---------------------------+ | 2012-12-26 | | 2013-11-26 | | 2016-07-22 | | 2017-11-04 | +---------------------------+ 4 rows in set (0.00 sec)

在MySQL中仅获取时间戳中的日期？

语法

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