All,
We receive a file with a large no of records (records can vary) and we have to split it into two files based on another file. e.g.
File1:
UHDR 2008112
"25187","00000022","00",21-APR-1991,"" ,"D",-000000519,+0000000000,"C", ,+000000000,+000000000,000000000,"2","" ... (2 Replies)
For example suppose I have a file which contains data as:
$cat data
800,2
100,9
700,3
100,9
200,8
100,3
Now I want the output as
200,8
700,3
800,2
Key is first three characters, I don't want any reords which are having duplicate keys.
Like sort +0.0 -0.3 data can we use... (9 Replies)
I need to write a shell script for below scenario
My input file has data in format:
qwerty0101TWE 12345 01022005 01022005 datainala alanfernanded 26
qwerty0101mXZ 12349 01022005 06022008 datainalb johngalilo 28
qwerty0101TWE 12342 01022005 07022009 datainalc hitalbert 43
qwerty0101CFG 12345... (19 Replies)
Hi Experts,
I have to split huge file based on the pattern to create smaller files. The pattern which is expected in the file is:
Master.....
First...
second....
second...
third..
third...
Master...
First..
second...
third...
Master...
First...
second..
second..
second..... (2 Replies)
Hello,
For the input file, I am trying to split those records which have multiple values seperated by '|' in the last input field, into multiple records and each record corresponds to the common input fields + one of the value from the last field.
I was trying with an example on this forum... (4 Replies)
I am trying to update an older program on a small cluster. It uses individual files to send jobs to each node. However the newer database comes as one large file, containing over 10,000 records. I therefore need to split this file. It looks like this:
HMMER3/b
NAME 1-cysPrx_C
ACC ... (2 Replies)
A text file has 2 fields (Data, Filename) delimited by # as below,
Data,Filename
Row1 -> abc#Test1.xml
Row2 -> xyz#Test2.xml
Row3 -> ghi#Test3.xml
The content in first field has to be written into a file where filename should be considered from second field.
So from... (4 Replies)
I will simplify the explaination a bit, I need to parse through a 87m file -
I have a single text file in the form of :
<NAME>house........
SOMETEXT
SOMETEXT
SOMETEXT
.
.
.
.
</script>
MORETEXT
MORETEXT
.
.
. (6 Replies)
Hi All,
This is my first post here. Hoping to share and gain knowledge from this great forum !!!!
I've scanned this forum before posting my problem here, but I'm afraid I couldn't find any thread that addresses this exact problem.
I'm trying to split a large XML file (with multiple tag... (7 Replies)
Hello I have a file of following format
HDR 1234 abc qwerty
abc def ghi jkl
HDR 4567 xyz qwerty
abc def ghi jkl
HDR 890 mno qwerty
abc def ghi jkl
HDR 1234 abc qwerty
abc def ghi jkl
HDR 1234 abc qwerty
abc def ghi jkl
-Need to split this into multiple files based on tag... (8 Replies)
Discussion started by: wincrazy
8 Replies
LEARN ABOUT OSF1
ac
ac(8) System Manager's Manual ac(8)NAME
ac - Outputs connect-session records
SYNOPSIS
ac [-dp] [-w filename] [user(s) ...]
FLAGS
Outputs the total connect time for each midnight-to-midnight period for which a wtmp file exists. When user(s) is specified, this flag lim-
its the output to the login names specified by any user(s) parameter(s). Outputs the connect time total by individual login name of the
user specified with the -p flag and the user(s) parameter. Omission of this flag permits a total only for the midnight-to-midnight time
period for all logged in users to be produced. Specifies a wtmp file other than the /var/adm/wtmp file. The wtmp file you access for data
may have been created automatically by some shell script administration command (for example, runacct) or manually by the system adminis-
trator when the original /var/adm/wtmp file becomes too large.
DESCRIPTION
The ac command prints to the default output device the total connect time in hours to the nearest hundredth for all users, or the connect
time for any user(s) specified with the -p flag. It also prints the names of users specified by the user(s) parameter who have logged in
during the life of the current /var/adm/wtmp file.
Connect-time records are written by the init and the login programs and are collected in the /var/adm/wtmp file, when such a file exists.
When a /var/adm/wtmp file does not exist, no connect-time accounting records are written; consequently, when connect-time records are
wanted, the system administrator should create a /var/adm/wtmp file that has an initial record length of 0 (zero). Records in wtmp files
(there may be more than one such file) should be processed periodically to keep the files from becoming too large.
When you use the runacct command in a shell script, additional wtmp files can be automatically created whenever the current wtmp file
becomes too large. You can output the contents of any of these other files when you specify the -w flag and the desired wtmp filename.
The ac command is run independently with respect to any accounting shell procedure created or run by any of the acct/* shell procedures or
runacct commands.
EXAMPLES
To obtain an output of the total connect time for all users who have logged in during the life of the current wtmp data file, enter:
/usr/sbin/ac To obtain an output of the total connect time for grossman and mcwhinney as recorded in the default wtmp data file,
enter:
/usr/sbin/ac grossman mcwhinney To obtain an output of the connect time subtotals for grossman and mcwhinney as recorded in the
default wtmp data file, enter:
/usr/sbin/ac -p grossman mcwhinney
FILES
Specifies the command path. Is the active data file for the collection of connect-time records.
RELATED INFORMATION
Commands: login(1), init(8) delim off
ac(8)