I am having a huge comma delimiter file, I have to append the following four lines before the starting of the file through a shell script.
FILE NAME = TEST_LOAD
DATETIME = CURRENT DATE TIME
LOAD DATE = CURRENT DATE
RECORD COUNT = TOTAL RECORDS IN FILE
Using the awk NR I can get the record counts, but I am not sure how to insert the headers and the record count at the starting of the file, as the file is huge i don't want to copy the file and make the changes.
is there any way by which i can add the four lines which out duplicating the file.
Hello experts,
I do -
$ ls -lhtr logs2007*
Is it possible that i can get the results of-
totals size in MB/KB for ALL "logs2007*"
note: in the same directory I have "logs2006*" & "logs2007*" files. (4 Replies)
HI ,
I am new to shell scripting ,
I have a requirement that
I send a file for data quality ( original.csv) & i will be getting 4 files daily into a particular directory in return with cleansed data .
the files may be clean.csv,
unclean.csv ,
... (2 Replies)
I am trying to load data into 3 tables simultaneously (which is working fine). Then when loaded, it should count the total number of records in all the 3 input files and send an e-mail to the user.
The script is working fine, as far as loading all the 3 input files into the database tables, but... (3 Replies)
Hi,
I need help regarding below concern.
There is a script and it has 7 existing files(in a path say,. usr/appl/temp/file1.txt) and I need to create one new blank file say “file_count.txt” in the same script itself.
Then the new file <file_count.txt> should store all the 7 filenames and... (1 Reply)
For eg: I have sample.txt file with 4 rows of record like:
user1|password1
user2|password2
user3|password3
user4|password4
The username and password is sepsrated by '|'
I want to get the 1st row value from the file and assign it to two different variables(username and password)
in my... (1 Reply)
I have a file containing multiple values, some of them are pipe separated which are to be read as separate values and some of them are single value all are these need to store in variables.
I need to read this file which is an input to my script
Config.txt
file name, first path, second... (7 Replies)
I can not figure out why there are 56,548 unique entries in test.bed. However, perl and awk see only 56,543 and that # is what my analysis see's as well. What happened to the 5 missing? Thank you :).
The file is attached as well.
cmccabe@DTV-A5211QLM:~/Desktop/NGS/bed/bedtools$wc -l... (2 Replies)
Hi Experts,
I have csv file with 30, 40 columns
Pasting just 2 column for problem description.
Need to print error if below combination is not present in file
check for column-1 (DocumentNumber) and filter columns where value in DocumentNumber field is same.
For all such rows, the field... (7 Replies)
Hi Gurus,
I need to remove duplicate line in file and update TRAILER (last line) record count. the file is comma delimited, field 2 is key to identify duplicated record.
I can use below command to remove duplicated. but don't know how to replace last line 2nd field to new count.
awk -F","... (11 Replies)
Discussion started by: green_k
11 Replies
LEARN ABOUT DEBIAN
http::oai::record
HTTP::OAI::Record(3pm) User Contributed Perl Documentation HTTP::OAI::Record(3pm)NAME
HTTP::OAI::Record - Encapsulates an OAI record
SYNOPSIS
use HTTP::OAI::Record;
# Create a new HTTP::OAI Record
my $r = new HTTP::OAI::Record();
$r->header->identifier('oai:myarchive.org:oid-233');
$r->header->datestamp('2002-04-01');
$r->header->setSpec('all:novels');
$r->header->setSpec('all:books');
$r->metadata(new HTTP::OAI::Metadata(dom=>$md));
$r->about(new HTTP::OAI::Metadata(dom=>$ab));
METHODS
$r = new HTTP::OAI::Record( %opts )
This constructor method returns a new HTTP::OAI::Record object.
Options (see methods below):
header => $header
metadata => $metadata
about => [$about]
$r->header([HTTP::OAI::Header])
Returns and optionally sets the record header (an HTTP::OAI::Header object).
$r->metadata([HTTP::OAI::Metadata])
Returns and optionally sets the record metadata (an HTTP::OAI::Metadata object).
$r->about([HTTP::OAI::Metadata])
Optionally adds a new About record (an HTTP::OAI::Metadata object) and returns an array of objects (may be empty).
Header Accessor Methods
These methods are equivalent to "$rec->header->$method([$value])".
$r->identifier([$identifier])
Get and optionally set the record OAI identifier.
$r->datestamp([$datestamp])
Get and optionally set the record datestamp.
$r->status([$status])
Get and optionally set the record status (valid values are 'deleted' or undef).
$r->is_deleted()
Returns whether this record's status is deleted.
perl v5.12.4 2011-06-23 HTTP::OAI::Record(3pm)