Hello!
So ive been presented with this comma-delimited file:
I need a print to look as below
"
lastname, phone_number, zip
for every person with a last name starting with the letter H, I
only with a 650-area code phone number. output should be sorted by reverse ZIP code "
I only have four columns
Harris, K, (650)345-1760 1200, Ellis Street Suite 230 Mountain CA 93042
Mitchell, A, (212)-555-1234 650, This Street NY NY 01234
Thomson, F, (650)-999-9999 1450, The Terrace Avenue Stratford MA 10101
irvin, h, (650)678-2445 12345, denver st santa clara 96503
I thought I was on the right path with this code:
then to try to grep just the last name's first letter only...
but keep getting errors.
How can I search for just the first letter as well as only part of a string in the last column and reverse order that?(I imagine with sort?)
Last edited by strangemachine; 10-30-2012 at 03:04 PM..
Hi,
I have a .csv file which contains script names, subjects and email_addresses
The first two colums are always script name and subject, the next 20 colums are email address..
What i want to do is sort the email address in alphabetical order for each row and there's around 1200 rows.
So... (3 Replies)
Hi,
Please help me to solve sorting in CSV file.
I have 25 columns in my CSV. (Delimiter is ",")
Summary columns are from 10 to 13 which are should not be sorted. From 1-9 and 14-25 should be able to sort in ascending. how should i do this using Sort command in unix.
If no simple commands pls... (0 Replies)
Hi All,
I have two .csv's
input.csv having values as (7 columns)
ABC,A19907103,ABC DEV YUNG,2.17,1000,2157,07/07/2006
XYZ,H00213850,MM TRUP HILL,38.38,580,23308,31/08/2010
output.csv having (25 columns)
A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V,W,X,Y... (4 Replies)
Hello all, I am new here and *relatively* new to Unix. I have a bit of an emergency. I have a three column file that I need to sort:
sample name, miRNA, reads per million (RPM)
There are multiple samples, and for each sample name there are multiple miRNAs and associated RPMs. Some of these... (6 Replies)
Hi All,
i have a .Csv file in the below format
startTime, endTime, delta, gName, rName, rNumber, m2239max, m2239min, m2239avg, m100016509avg, m100019240max, metric3min, m100019240avg, propValues
11-Mar-2012 00:00:00, 11-Mar-2012 00:05:00, 300.0, vma3550a, a-1_CPU Index<1>, 200237463, 0.0,... (9 Replies)
I have absolutaly no idea how to get this script to sort the info in Birthdays.csv by date of birth. I know the sort -n command, however i wish to sort the file birthdays.csv by DOB. How would i go about doing this?
The below script gets user info and date of birth and then puts these info a... (3 Replies)
Hi Friends,
I have come across some files where some of the columns don not have data.
Key, Data1,Data2,Data3,Data4,Data5
A,5,6,,10,,
A,3,4,,3,,
B,1,,4,5,,
B,2,,3,4,,
If we see the above data on Data5 column do not have any row got filled. So remove only that column(Here Data5) and... (4 Replies)
Hi all, I'm pretty much a newbie to UNIX. I would appreciate any help with UNIX coding on comparing two large csv files (greater than 10 GB in size), and output a file with matching columns.
I want to compare file1 and file2 by 'id' and 'chain' columns, then extract exact matching rows'... (5 Replies)
Hi,
I have a file of csv data, which looks like this:
file1:
1AA,LGV_PONCEY_LES_ATHEE,1,\N,1,00020460E1,0,\N,\N,\N,\N,2,00.22335321,0.00466628
2BB,LES_POUGES_ASF,\N,200,200,00006298G1,0,\N,\N,\N,\N,1,00.30887539,0.00050312... (10 Replies)
Hi,
I have 2 csv files with 15 000 lines, which looks like this:
Daily.csv
"CODE","BRAND","DESIGNER","SIZE","TYPE","GENDER","SET","DESCRIPTION","IMAGE","COST","WEIGHT","MSRP","UPC"
"M-1001","212","Caroline Her","1.7 oz","EDT... (4 Replies)
Discussion started by: olivieraz
4 Replies
LEARN ABOUT MOJAVE
dbix::class::storage::dbi::oracle::generic5.18
DBIx::Class::Storage::DBI::Oracle::Generic(3) User Contributed Perl Documentation DBIx::Class::Storage::DBI::Oracle::Generic(3)NAME
DBIx::Class::Storage::DBI::Oracle::Generic - Oracle Support for DBIx::Class
SYNOPSIS
# In your result (table) classes
use base 'DBIx::Class::Core';
__PACKAGE__->add_columns({ id => { sequence => 'mysequence', auto_nextval => 1 } });
__PACKAGE__->set_primary_key('id');
# Somewhere in your Code
# add some data to a table with a hierarchical relationship
$schema->resultset('Person')->create ({
firstname => 'foo',
lastname => 'bar',
children => [
{
firstname => 'child1',
lastname => 'bar',
children => [
{
firstname => 'grandchild',
lastname => 'bar',
}
],
},
{
firstname => 'child2',
lastname => 'bar',
},
],
});
# select from the hierarchical relationship
my $rs = $schema->resultset('Person')->search({},
{
'start_with' => { 'firstname' => 'foo', 'lastname' => 'bar' },
'connect_by' => { 'parentid' => { '-prior' => { -ident => 'personid' } },
'order_siblings_by' => { -asc => 'name' },
};
);
# this will select the whole tree starting from person "foo bar", creating
# following query:
# SELECT
# me.persionid me.firstname, me.lastname, me.parentid
# FROM
# person me
# START WITH
# firstname = 'foo' and lastname = 'bar'
# CONNECT BY
# parentid = prior personid
# ORDER SIBLINGS BY
# firstname ASC
DESCRIPTION
This class implements base Oracle support. The subclass DBIx::Class::Storage::DBI::Oracle::WhereJoins is for "(+)" joins in Oracle versions
before 9.0.
METHODS
get_autoinc_seq
Returns the sequence name for an autoincrement column
datetime_parser_type
This sets the proper DateTime::Format module for use with DBIx::Class::InflateColumn::DateTime.
connect_call_datetime_setup
Used as:
on_connect_call => 'datetime_setup'
In connect_info to set the session nls date, and timestamp values for use with DBIx::Class::InflateColumn::DateTime and the necessary
environment variables for DateTime::Format::Oracle, which is used by it.
Maximum allowable precision is used, unless the environment variables have already been set.
These are the defaults used:
$ENV{NLS_DATE_FORMAT} ||= 'YYYY-MM-DD HH24:MI:SS';
$ENV{NLS_TIMESTAMP_FORMAT} ||= 'YYYY-MM-DD HH24:MI:SS.FF';
$ENV{NLS_TIMESTAMP_TZ_FORMAT} ||= 'YYYY-MM-DD HH24:MI:SS.FF TZHTZM';
To get more than second precision with DBIx::Class::InflateColumn::DateTime for your timestamps, use something like this:
use Time::HiRes 'time';
my $ts = DateTime->from_epoch(epoch => time);
relname_to_table_alias
DBIx::Class uses DBIx::Class::Relationship names as table aliases in queries.
Unfortunately, Oracle doesn't support identifiers over 30 chars in length, so the DBIx::Class::Relationship name is shortened and appended
with half of an MD5 hash.
See "relname_to_table_alias" in DBIx::Class::Storage.
with_deferred_fk_checks
Runs a coderef between:
alter session set constraints = deferred
...
alter session set constraints = immediate
to defer foreign key checks.
Constraints must be declared "DEFERRABLE" for this to work.
ATTRIBUTES
Following additional attributes can be used in resultsets.
connect_by or connect_by_nocycle
Value: \%connect_by
A hashref of conditions used to specify the relationship between parent rows and child rows of the hierarchy.
connect_by => { parentid => 'prior personid' }
# adds a connect by statement to the query:
# SELECT
# me.persionid me.firstname, me.lastname, me.parentid
# FROM
# person me
# CONNECT BY
# parentid = prior persionid
connect_by_nocycle => { parentid => 'prior personid' }
# adds a connect by statement to the query:
# SELECT
# me.persionid me.firstname, me.lastname, me.parentid
# FROM
# person me
# CONNECT BY NOCYCLE
# parentid = prior persionid
start_with
Value: \%condition
A hashref of conditions which specify the root row(s) of the hierarchy.
It uses the same syntax as "search" in DBIx::Class::ResultSet
start_with => { firstname => 'Foo', lastname => 'Bar' }
# SELECT
# me.persionid me.firstname, me.lastname, me.parentid
# FROM
# person me
# START WITH
# firstname = 'foo' and lastname = 'bar'
# CONNECT BY
# parentid = prior persionid
order_siblings_by
Value: ($order_siblings_by | @order_siblings_by)
Which column(s) to order the siblings by.
It uses the same syntax as "order_by" in DBIx::Class::ResultSet
'order_siblings_by' => 'firstname ASC'
# SELECT
# me.persionid me.firstname, me.lastname, me.parentid
# FROM
# person me
# CONNECT BY
# parentid = prior persionid
# ORDER SIBLINGS BY
# firstname ASC
AUTHOR
See "AUTHOR" in DBIx::Class and "CONTRIBUTORS" in DBIx::Class.
LICENSE
You may distribute this code under the same terms as Perl itself.
perl v5.18.2 2014-01-22 DBIx::Class::Storage::DBI::Oracle::Generic(3)