在Windows批处理脚本中设置日期和时间的格式
在Windows批处理脚本中设置日期和时间的格式
提问于 2009-07-28 15:46:34
在Windows (Windows/XP)批处理脚本中，我需要格式化当前日期和时间，以便以后在文件名等中使用。
它类似于堆栈溢出问题，但也有时间。
到目前为止，我有这样的想法：
echo %DATE%
echo %TIME%
set datetimef=%date:~-4%_%date:~3,2%_%date:~0,2%__%time:~0,2%_%time:~3,2%_%time:~6,2%
echo %datetimef%这就给出了：
28/07/2009
8:35:31.01
2009_07_28__ 8_36_01有没有一种方法可以允许在%TIME%中使用一位数的小时，这样我就可以得到以下内容？
2009_07_28__08_36_01回答 37
Stack Overflow用户
回答已采纳
发布于 2009-07-28 15:43:48
我最终得到了这个脚本：
set hour=%time:~0,2%
if "%hour:~0,1%" == " " set hour=0%hour:~1,1%
echo hour=%hour%
set min=%time:~3,2%
if "%min:~0,1%" == " " set min=0%min:~1,1%
echo min=%min%
set secs=%time:~6,2%
if "%secs:~0,1%" == " " set secs=0%secs:~1,1%
echo secs=%secs%
set year=%date:~-4%
echo year=%year%:：例如，在WIN2008R2上，我需要设置您的'set month=%date:~3,2%‘，如下所示：：否则会出现00表示月份
set month=%date:~4,2%
if "%month:~0,1%" == " " set month=0%month:~1,1%
echo month=%month%
set day=%date:~0,2%
if "%day:~0,1%" == " " set day=0%day:~1,1%
echo day=%day%
set datetimef=%year%%month%%day%_%hour%%min%%secs%
echo datetimef=%datetimef%Stack Overflow用户
发布于 2013-05-03 07:06:22
下面是我如何生成日志文件名(基于http://ss64.com/nt/syntax-getdate.html)：
@ECHO OFF
:: Check WMIC is available
WMIC.EXE Alias /? >NUL 2>&1 || GOTO s_error
:: Use WMIC to retrieve date and time
FOR /F "skip=1 tokens=1-6" %%G IN ('WMIC Path Win32_LocalTime Get Day^,Hour^,Minute^,Month^,Second^,Year /Format:table') DO (
IF "%%~L"=="" goto s_done
Set _yyyy=%%L
Set _mm=00%%J
Set _dd=00%%G
Set _hour=00%%H
SET _minute=00%%I
SET _second=00%%K
)
:s_done
:: Pad digits with leading zeros
Set _mm=%_mm:~-2%
Set _dd=%_dd:~-2%
Set _hour=%_hour:~-2%
Set _minute=%_minute:~-2%
Set _second=%_second:~-2%
Set logtimestamp=%_yyyy%-%_mm%-%_dd%_%_hour%_%_minute%_%_second%
goto make_dump
:s_error
echo WMIC is not available, using default log filename
Set logtimestamp=_
:make_dump
set FILENAME=database_dump_%logtimestamp%.sql
...Stack Overflow用户
发布于 2009-09-18 16:57:03
@ECHO OFF
: Sets the proper date and time stamp with 24Hr Time for log file naming
: convention ('YYYYMMDD_HHMMSS')
: Scrapes the characters out of their expected permissions in the date/time
: environment variables.
: Expects a date format of '____MM_DD_YYYY'
: Expects a time format of 'HH:MM:SS' or ' H:MM:SS'
SET HOUR=%time:~0,2%
SET dtStamp9=%date:~-4%%date:~4,2%%date:~7,2%_0%time:~1,1%%time:~3,2%%time:~6,2%
SET dtStamp24=%date:~-4%%date:~4,2%%date:~7,2%_%time:~0,2%%time:~3,2%%time:~6,2%
if "%HOUR:~0,1%" == " " (SET dtStamp=%dtStamp9%) else (SET dtStamp=%dtStamp24%)
ECHO %dtStamp%
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原文链接：
https://stackoverflow.com/questions/1192476
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