示例 mysql> SELECT TIME_FORMAT('100:00:00', '%H %k %h %I %l'); +---------------------------------------------------------+ | TIME_FORMAT('100:00:00', '%H %k %h %I %l') | +------------------------------------------
%TTime in 24 hour format (hh:mm:ss) Technical Details Works in:From MySQL 4.0 More Examples Example Format a time: SELECTTIME_FORMAT("19:30:10","%h %i %s %p"); Try it Yourself » Example Format a time: SELECTTIME_FORMAT("19:30:10","%r"); ...
https://dev.mysql.com/doc/refman/8.0/en/date-and-time-functions.html#function_date-format 里面有1个%f,但是是6位的,如果毫秒只需要3位,再套一层substring,效果如下: 上图也顺便给了另1个小技巧:默认情况下now()和current_timestamp()函数,只精确到秒,如果需要到毫秒,传入3或6这样的精度值即可。
MySQL 5.7 Reference Manual / ... / The format_time() Function 26.4.5.6 The format_time() Function Given a Performance Schema latency or wait time in picoseconds, converts it to human-readable format and returns a string consisting of a value and a units indicator. Depending on the size ...
mysql nested exception is java.sql.SQLException: Bad format for Timestamp ‘2021-05‘解决方案 出现现象: sql为下: 实体为下: 错误日志为下: 解决方案: MyBatis中使用实体类接收查询结果,对查询的日期字段进行了DATE_FORMAT(pi.plan_date, '%Y-%m' ) AS planDate,结果出现了上述错误, 原因就是实体类中...
MySql Date_Format()出现"bad format for timestamp"错误 2020-09-04 22:34 −... 玖捌贰陆 0 2008 RTP Payload Format for VP8 Video 2019-12-11 15:43 −#整体结构 ``` 0 1 2 3 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 +-+-+-+...
FROM_UNIXTIME() 函数将 MySQL 中以 INT 存储的时间戳以 "YYYY-MM-DD" 格式来显示的字符,其语法是 FROM_UNIXTIME(unix_timestamp ,format) 。 其中unix_timestamp 参数为要转换的时间戳,format 参数则规定日期/时间的输出格式,他可以使用的格式和 DATE_FORMAT() 函数基本一致,这里不再列出。 UNIX_TIMESTAMP...
FROM_UNIXTIME() FROM_UNIXTIME() 函数将 MySQL 中以 INT 存储的时间戳以 “YYYY-MM-DD” 格式来显示的字符,其语法是 FROM_UNIXTIME(unix_timestamp ,format) 。 其中unix_timestamp 参数为要转换的时间戳,format 参数则规定日期/时间的输出格式,他可以使用的格式和 DATE_FORMAT() 函数基本一致,这里不再列...
TIME_FORMAT() function MySQL TIME_FORMAT() converts a time in a formatted string using the format specifiers. It allows you to present time values in a custom and human-readable format, making it useful for various scenarios. The format specifiers used inDATE_FORMAT()may also use with this...
As of MySQL 8.0.16, format_time() is deprecated and subject to removal in a future MySQL version. Applications that use it should be migrated to use the built-in FORMAT_PICO_TIME() function instead. See Section 14.21, “Performance Schema Functions” Given...