If the files have been changed since they arrived, you can't in general (although some filesystem types do have a file creation time stamp). If you just want to see a list of the regular files in and under a directory that changed during that time, create two files (using touch) with timestamps a millisecond before the start time and equal to the end times of your range. So, in this case:
Suppose I have a table as follows:
CREATE TABLE data ( `datetime` datetime DEFAULT NOT NULL, `temperature` float DEFAULT NO NULL );
populated with temperature samples of a couple times a second.
Let's say I want to find the temperatures which are 1 second apart:
SELECT D1.datetime,... (3 Replies)
Hi,
I'm trying to use datetime.pm function in Perl. I do not have in the library. Is there a way to get it and put it into library?
Thanks,
George. (1 Reply)
I have a Unix directory, let's call it /home/id for example purposes. It contains the following files: oldfile.txt.20091101, oldfile.txt.20091102, oldfile.txt.20091103, etc.
I am trying to create a Korn Shell script that will go to /home/id and delete any oldfile.txt that has a datetime stamp... (1 Reply)
Hi. I'm hoping there is a simple method where I'm able to generate a datetime string that looks like this (yyyymmddhhmm):
201106280830
The tricky part would be that I need this string to be today's datetime minus 1 year.
Is there anyway to do this? (3 Replies)
Hi ,
I want to move the files from a particular folder which have a datetime >= currentdate-N from a source to destination folder.
for ex today date is 22/10/2011 and the value of 'N' is 2 days then it should do the logic datetime >= currentdate-N that is 22/10/2011 - 2days so it will... (5 Replies)
Hi,
To get the batch status, I will need to check if the particular job started after 5PM. if the job start time is before 5 pm, then it means that the job has not started for this particular date. I will run the script with date as argument.
For eg:
BS 07/10/2012
Start time from the log is... (8 Replies)
Hey Guys,
I have looked for a solution throughout the forum for my particular question, but I cant find one. So I'm sorry if I overlooked it. I need to be able to 48 add hours to a particular DateTime string.
I have a variable named $startTime
I would like to be able to take that... (1 Reply)
Good day people,
Kindly advice on below please.
1) Formatting/ Arithmetic operation of given date
I understand from the AIX man date and some research that flag -d is not applicable for AIX shell scripting and some of the UNIX command date command is not available in AIX.
Please advice... (1 Reply)
Hello All,
I need unix command to generate a file with datetime in it.
For example :
ABC_YYYYMMDDHH24MISS.txt
Regards
Biswajeet Ghosh (1 Reply)
Discussion started by: bghosh
1 Replies
LEARN ABOUT OPENSOLARIS
touch
touch(1B) SunOS/BSD Compatibility Package Commands touch(1B)NAME
touch - change file access and modification times
SYNOPSIS
/usr/ucb/touch [-acfm] file...
DESCRIPTION
touch sets the access and modification times of each file to the current time. file is created if it does not already exist.
OPTIONS -a Change the access time of file. Do not change the modification time unless -m is also specified.
-c Do not create file if it does not exist.
-f Attempt to force the touch in spite of read and write permissions on file.
-m Change the modification time of file. Do not change the access time unless -a is also specified.
USAGE
See largefile(5) for the description of the behavior of touch when encountering files greater than or equal to 2 Gbyte ( 2^31 bytes).
EXIT STATUS
The following exit values are returned:
0 touch executed successfully and all requested changes were made.
>0 An error occurred. touch returns the number of files for which the times could not be successfully modified.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWscpu |
+-----------------------------+-----------------------------+
SEE ALSO touch(1), attributes(5), largefile(5)SunOS 5.11 26 Oct 1995 touch(1B)