I have a flat file and need to count no of records in the file less the header and the trailer record.
I would appreciate any and all asistance
Thanks
Hadi Lalani (2 Replies)
Situation:
Our system currently executes a job (COBOL Program) that generates an interface file to be sent to one of our vendors. Because this system processes information for over 100,000 employees/retirees (and growing), we'd like to multi-thread the job into processing-groups in order to... (4 Replies)
Hello All,
I have a file in the following format. I want to extract the date(020090930, 020090929) in the string "STPAGE020090930" and "STPAGE020090929" and prefix it to all lines below them. The output must be put into a new file.
STPAGE020090930
xyzz aalc... (3 Replies)
Hi All,
I have a file example.csv which looks like this
GrpID,TargetID,Signal,Avg_Num
CSCH74_1_1,2007,61,256
CSCH74_1_1,212007,647,679
CSCH74_1_1,12007,3,32
CSCH74_1_1,207,299,777
I want the output as
GrpID,TragetID,Signal-CSCH74_1_1,Avg_Num
CSCH74_1_1,2007,61,256... (4 Replies)
Hi All,
I have a file example.csv which looks like this
GrpID,TargetID,Signal,Avg_Num
CSCH74_1_1,2007,61,256
CSCH74_1_1,212007,647,679
CSCH74_1_1,12007,3,32
CSCH74_1_1,207,299,777
I want the output as
GrpID,TragetID,Signal-CSCH74_1_1,Avg_Num
CSCH74_1_1,2007,61,256... (1 Reply)
Hi All,
I have got a requirement.
I have a source file, EMPFULL.txt and I need to split the data for every 30 records
and place a Typical Header as below with system and page number too.
2012.01.03 Employee Dept Report 1... (6 Replies)
Hi,
I have an input like this
1 2 3 4
2 3 4 5
4 5 6 7
I would like to count the no. of columns and print a header with a prefix "Col".
I would also like to count the no. of rows and print as first column with each line number with a prefix "Row"
So, my output would be
... (2 Replies)
Hi All,
I want to find the difference between two files, by checking only the headers (column names) and report if any new column is added in the latest file.
For Ex: If the file "declartion.txt has these columns
url;image;id;showcase_id;showcase_name
and the actual file "feed.txt" has... (34 Replies)
there can be n number of columns but the number of columns and header name will remain same in all 3 files. Files are tab Delimited.
a.txt
Name 9/1 9/2
X 1 7
y 2 8
z 3 9
a 4 10
b 5 11
c 6 12
b.xt
Name 9/1 9/2
X 13 19
y 14 20
z 15 21
a 16 22
b 17 23
c 18 24 c.txt
Name 9/1 9/2... (14 Replies)
Hi,
I have a backup report that unfortunately has some kind of hanging indent thing where the first line contains one column more than the others
I managed to get the output that I wanted using awk, but just wanting to know if there is short way of doing it using the same awk
Below is what... (2 Replies)
Discussion started by: newbie_01
2 Replies
LEARN ABOUT DEBIAN
tm::serializable::csv
TM::Serializable::CSV(3pm) User Contributed Perl Documentation TM::Serializable::CSV(3pm)NAME
TM::Serializable::CSV - Topic Maps, trait for parsing (and later dumping) CSV stream
SYNOPSIS
# 1) bare bones
my $tm = .....; # get a map from somewhere (can be empty)
Class::Trait->apply ($tm, "TM::Serializable::CSV");
use Perl6::Slurp;
$tm->deserialize (slurp 'myugly.csv');
# 2) exploiting the timed sync in/out mechanism
my $tm = new TM::.... (url => 'file:myugly.csv'); # get a RESOURCEABLE map from somewhere
$tm->sync_in;
DESCRIPTION
This trait provides parsing and dumping from CSV formatted text streams.
INTERFACE
Methods
deserialize
$tm->deserialize ($text)
This method consumes the text string passed in and interprets it as CSV formatted information. What topic map information is generated,
depends on the header line (the first line):
o If the header line contains a field called "association-type", then all rows will be interpreted as assertions. In that the
remaining header fields (in that order) are interpreted as roles (role types). For all rows in the CSV stream, the position where
the "association-type" field was is ignored. The other fields (in that order) are affiliated with the corresponding roles.
Example:
association-type,location,bio-unit
is-born,gold-coast,rumsti
is-born,vienna,ramsti
Scoping cannot be controlled. Also all players and roles (obviously) are directly interpreted as identifiers. Subject identifiers
and locators are not (yet) implemented.
o If the header line contains a field called "id", then all further rows will be interpreted as topic characteristics, with each
topic on one line. The column position where the "id" field in the header is will be interpreted as toplet identifier.
All further columns will be interpreted according to the following:
o If the header column is named "name", the values will be used as topic names.
o Otherwise if the value looks like a URI, an occurrence with that URI value will be be added to the topic.
o Otherwise an occurrence with a string value will be added to the topic.
Example:
name,id,location,homepage
"Rumsti",rumsti,gold-coast,http://rumsti.com
"Ramsti",ramsti,vienna,http://ramsti.com
serialize
$tm->serialize
[Since TM 1.53] This method serializes a fragment of a topic map into CSV. Which fragment can be controlled with the header line and
options (see constructor).
"header_line" (only for serialization)
This string contains a comma separated list (CSV parseable) of headings. If one of the headings is "association-type", then the
generated CSV content will contain associations only. Nothing else is implemented yet. The other headings control which roles (and
in which order) should be included in the CSV content. If a particular role type has more than one player, then all players are
included.
NOTE: As this is inconsistent, this will have to change.
"type" (only for serialization)
If existing, then this controls which association type is to be taken.
"baseuri" (only for serialization)
If existing and non-zero, the base URI of the map will remain in the identifiers. Otherwise it will be removed.
"specification"
If existing (and when selecting only associations), this specification will be interpreted in the sense of "asserts" (see TM).
Example:
$tm->serialize (header_line => 'association-type,location,bio-unit',
type => 'is-born',
baseuri => 0);
SEE ALSO
TM, TM::Serializable
AUTHOR INFORMATION
Copyright 2010 Robert Barta.
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
http://www.perl.com/perl/misc/Artistic.html
perl v5.10.1 2012-06-05 TM::Serializable::CSV(3pm)