Hi,
I have a file with 104 columns delimited by comma.
I have to replace fields 4,5 and 19 with null values and after replacing the columns in the file , the file should be still comma delimited. I am new to shell scripting, Experts please help me out.
Thank you (1 Reply)
Hi All,
I have a table with 10 columns. Some columns(2nd,4th,5th,7th,8th and 10th) are Not Null columns. I'll get a tab-delimited file and want to check col by col and generate seperate error code for each col eg:102 if 2nd col value is NULL and 104 if 4th col value is NULL so on... I am a... (7 Replies)
Hi this is my first time posting ever. I'm relatively new in using AWK/SED, I've been trying many a solution. I'm trying to replace the 59th column in a file where if I encounter '' then I would like to replace it with the word NULL.
example
0 , '' , '' , 0 , 195.538462
change it to
0... (5 Replies)
Match column 3 in file1 to column 1 in file 2 and replace with column 2 from file2
file 1 sample
SNDK 80004C101 AT
XLNX 983919101 BB
NETL 64118B100 BS
AMD 007903107 CC
KLAC 482480100 DC
TER 880770102 KATS
ATHR 04743P108 KATS... (7 Replies)
Hello,
I am trying to replace the column in file1 with the column from file2. The two files will have the same amount of rows. Each row will correspond with the same row in the other file.
File1
"Replace this column"
500 13-APR-2011... (11 Replies)
Can anyone please help with this? I have 2 files as given below.
If 2nd column of file1 has pattern foo1@a, find the matching 1st column in file2 & replace 2nd column of file1 with file2's value.
file1
abc_1 foo1@a ....
abc_1 soo2@a ...
def_2 soo2@a ....
def_2 foo1@a ........ (7 Replies)
Hi,
I've a pipe delimited file and wanted to replace the 3rd field to 099990 where the values are null. How can I achieve it using awk or sed.
20130516|00000061|02210|111554|03710|2|205069|SM APPL $80-100 RTL|S
20130516|00000061|02210|111554|03710|2|205069|SM APPL $80-100 RTL|S... (12 Replies)
Hi All,
I have a large dat file where each lines are pipe delimited values. I need to parse the file depending on the request. For example: sometimes I have told to remove all the values in the 7th column (this case remove values '3333' only from the first line and '3543' from the second line)... (4 Replies)
I am looking at the NR==FNR posts and trying to use them to achieve the following but I am not getting it.
I have 2 files. I want to match column 8 in file 1 with column 2 in file 2. When they match I want to replace column 9 in file 1 with column 1 in file 2.
This is and extract from file 1
... (5 Replies)
Hi,
I have a requirement where I have to check whether the mandatory columns in a pipe delimited file is null and print error message.
For eg, I have to check if the 3rd,5th,6th,7th and 8th column are null and print the message "<column name> is null".
The data file will have aroung 100,000... (6 Replies)
Discussion started by: reshma15193
6 Replies
LEARN ABOUT DEBIAN
catalyst::authentication::store::null
Catalyst::Authentication::Store::Null(3pm) User Contributed Perl Documentation Catalyst::Authentication::Store::Null(3pm)NAME
Catalyst::Authentication::Store::Null - Null authentication store
SYNOPSIS
use Catalyst qw(
Authentication
);
__PACKAGE__->config( 'Plugin::Authentication' => {
default_realm => 'remote',
realms => {
remote => {
credential => {
class => 'TypeKey',
key_url => 'http://example.com/regkeys.txt',
},
store => {
class => 'Null',
}
}
}
});
DESCRIPTION
The Null store is a transparent store where any supplied user data is accepted. This is mainly useful for remotely authenticating
credentials (e.g. TypeKey, OpenID) which may not be tied to any local storage. It also helps facilitate integration with the Session
plugin.
METHODS
new( )
Creates a new instance of the store.
for_session( )
Returns the user object passed to the method.
from_session( )
Returns the user object passed to the method.
find_user( )
Since this store isn't tied to any real set of users, this method just returns the user info bless as a
Catalyst::Authentication::User::Hash object.
user_supports( )
Delegates to Catalyst::Authentication::User::Hash.
perl v5.14.2 2012-04-14 Catalyst::Authentication::Store::Null(3pm)