因MySQL返回的 TIMESTAMP 列为数字显示形式,你可以用DATE_FROMAT()函数来格式化 TIMESTAMP 列,如下所示: SELECT id,DATE_FORMAT(date1, '%Y-%m-%d %H:%i:%s' ) As date1, DATE_FORMAT(date2, '%Y-%m-%d %H:%i:%s' ) As date2 FROM test; + ----+------
# 执行带 DATE_FORMAT 的查询cursor.execute("SELECT DATE_FORMAT(datetime_column, '%Y-%m-%d %H:%i:%s') AS formatted_date FROM your_table")formatted_results=cursor.fetchall()# 获取转换后的结果# 输出格式化的日期forrowinformatted_results:print(row[0])# 打印转换后的字符串 1. 2. 3. 4. 5....
Be aware of certain properties of date value interpretation in MySQL: 注意MySQL 中日期值解释的某些属性: MySQL permits a “relaxed” format for values specified as strings, in which any punctuation character may be used as the delimiter between date parts or time parts. 对于指定为字符串的值,MyS...
mysqld --log=/var/log/mysqld.log --user=mysql -L german -O date_format=%d-%m-%Y -O datetime_format=%d-%m-%Y\ %H:%i:%s and expected, that the date/time-formats would be displayed accordingly. But they are still displayed in YMD-Format. The 'show variables' command displays the ...
MySQL对于datetime的处理 一、时间比较的语法分析 在mysql中,通常时间是一个必不可少的类型,而这种类型的一个特殊地方就在于它的比较函数。其实,即使对于字符串的比较函数和对于int的比较也是完全不同的,但是这个差别并不想以datetime保存的时间这么具有视觉的震撼性和表现的这么明显。这里还有一个问题在于,当mysql的...
2 rows in set (0.00 sec) 可以看到,插入是成功的,毫秒部分被4舍5入了。 对于问题2的答案是可以使用datetime(n),其中n最大可以是6, 如果是0的话相当于datatime. 测试如下: mysql> create table mqst2(id int, createtime datetime(6)); Query OK, 0 rows affected (0.03 sec) ...
The DATETIME type is used for values that contain both date and time parts. MySQL retrieves and displays DATETIME values in 'YYYY-MM-DD hh:mm:ss' format. The supported range is '1000-01-01 00:00:00' to '9999-12-31 23:59:59'. ...
TheDATETIMEtype is used for values that contain both date and time parts. MySQL retrieves and displaysDATETIMEvalues in'YYYY-MM-DD hh:mm:ss'format. The supported range is'1000-01-01 00:00:00'to'9999-12-31 23:59:59'. TheTIMESTAMPdata type is used for values that contain both date ...
Category:MySQL Server: LoggingSeverity:S3 (Non-critical) Version:5.6.11OS:Linux Assigned to:CPU Architecture:Any [16 May 2013 7:37] Tsubasa Tanaka Description:mysqld changes datetime-format in its error log, new datetime-format has 4 disits year and "-" separators. But mysqld_safe still ...
Subject Written By Posted mysqlimport - datetime format Patrick Finnicum February 15, 2008 10:40AM Re: mysqlimport - datetime format Patrick Finnicum February 15, 2008 01:52PM Sorry, you can't reply to this topic. It has been closed....