Hi,
I am new to shell script. This is my first post .I have written a small script which returns list of names starts with "ram" in /etc/passwd .Here is that:-
#!/bin/ksh
NAME_LIST="name_list.txt"
cat /dev/null > $NAME_LIST
evalcmd="cat /etc/passwd | grep "^ram?*" | cut -d: -f1"
eval... (3 Replies)
Dear friends, following is the output of a script from which I want to remove spaces and new-line characters.
Example:-
Line1 abcdefghijklmnopqrstuvwxyz
Line2 mnopqrstuvwxyzabcdefghijkl
Line3 opqrstuvwxyzabcdefdefg
Here in above example, at every starting line there is a “tab” &... (4 Replies)
Hi,
I need a command in UNIX KSH below is the description...
MAPPING DESCRIPTION ="Test Mapping for the calid inputs" ISVALID ="YES" NAME ="m_test_xml" OBJECTVERSION ="1" VERSIONNUMBER ="1"
unix ksh command to read the DESCRIPTION and write to a file
Test Mapping for the calid inputs... (3 Replies)
Hallo,
i need a Prompting read in my script:
read -p "Enter your command: " command
But i always get this Error:
-p: is not an identifier
When I run these in c-shell i get this error
/usr/bin/read: read: bad option(s)
How can I use a Prompt in the read command? (9 Replies)
I have to read a file line by line, change it and then update the file. Problem is, when i read the file, "read" command ignores leading spaces.
The file is a script which is indented in many places for clarity. How to i make "read" command read leading spaces as well. (3 Replies)
Hi everyone,
I`ll try to be most clear I can explaining my help request.
I have 2 folders
Folder A-->This folder receives files through FTP constantly
Folder B-->The files from Folder A are unzipped and then processed in Folder B
Sometimes Folder A doesn`t contain all... (2 Replies)
Hi,
I have line in input file as below:
3G_CENTRAL;INDONESIA_(M)_TELKOMSEL;SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL
My expected output for line in the file must be :
"1-Radon1-cMOC_deg"|"LDIndex"|"3G_CENTRAL|INDONESIA_(M)_TELKOMSEL"|LAST|"SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL"
Can someone... (7 Replies)
I am trying to find lines in a text file larger than 3 Gb that start with a given string. My command looks like this:
$ look "string" "/home/patrick/filename.txt"
However, this gives me the following message:
"look: /home/patrick/filename.txt: File too large"
So, I have two... (14 Replies)
How to use "mailx" command to do e-mail reading the input file containing email address, where column 1 has name and column 2 containing “To” e-mail address
and column 3 contains “cc” e-mail address to include with same email.
Sample input file, email.txt
Below is an sample code where... (2 Replies)
Hello.
System : opensuse leap 42.3
I have a bash script that build a text file.
I would like the last command doing :
print_cmd -o page-left=43 -o page-right=22 -o page-top=28 -o page-bottom=43 -o font=LatinModernMono12:regular:9 some_file.txt
where :
print_cmd ::= some printing... (1 Reply)
Discussion started by: jcdole
1 Replies
LEARN ABOUT DEBIAN
sql::translator::schema::view
SQL::Translator::Schema::View(3pm) User Contributed Perl Documentation SQL::Translator::Schema::View(3pm)NAME
SQL::Translator::Schema::View - SQL::Translator view object
SYNOPSIS
use SQL::Translator::Schema::View;
my $view = SQL::Translator::Schema::View->new(
name => 'foo', # name, required
sql => 'select id, name from foo', # SQL for view
fields => 'id, name', # field names in view
);
DESCRIPTION
"SQL::Translator::Schema::View" is the view object.
METHODS
new
Object constructor.
my $view = SQL::Translator::Schema::View->new;
fields
Gets and set the fields the constraint is on. Accepts a string, list or arrayref; returns an array or array reference. Will unique the
field names and keep them in order by the first occurrence of a field name.
$view->fields('id');
$view->fields('id', 'name');
$view->fields( 'id, name' );
$view->fields( [ 'id', 'name' ] );
$view->fields( qw[ id name ] );
my @fields = $view->fields;
tables
Gets and set the tables the SELECT mentions. Accepts a string, list or arrayref; returns an array or array reference. Will unique the
table names and keep them in order by the first occurrence of a field name.
$view->tables('foo');
$view->tables('foo', 'bar');
$view->tables( 'foo, bar' );
$view->tables( [ 'foo', 'bar' ] );
$view->tables( qw[ foo bar ] );
my @tables = $view->tables;
options
Gets and sets a list of options on the view.
$view->options('ALGORITHM=UNDEFINED');
my @options = $view->options;
is_valid
Determine whether the view is valid or not.
my $ok = $view->is_valid;
name
Get or set the view's name.
my $name = $view->name('foo');
order
Get or set the view's order.
my $order = $view->order(3);
sql
Get or set the view's SQL.
my $sql = $view->sql('select * from foo');
schema
Get or set the view's schema object.
$view->schema( $schema );
my $schema = $view->schema;
equals
Determines if this view is the same as another
my $isIdentical = $view1->equals( $view2 );
AUTHOR
Ken Youens-Clark <kclark@cpan.org>.
perl v5.14.2 2012-05-01 SQL::Translator::Schema::View(3pm)