Hello All,
I have a file with thousands of records:
eg:
|000222|123456987|||||||AARONSON| JOHN P|||PRIMARY |P
|000111|567894521|||||||ATHENS| WILLIAM k|||AAAA|L
Expected:
|000222|123456987|||||||AARONSON| JOHN |P|||PRIMARY |P
|000111|567894521|||||||ATHENS| WILLIAM |k|||AAAA|L
I... (6 Replies)
I am trying to extract 'postmaster' from the following string:
PenaltyError:=554 5.7.1 Error, send your mail to postmaster@LOCALDOMAIN
using the following command:
cat /usr/share/assp/assp.cfg | grep ^PenaltyError:= | cut -d '@' -f1 | cut -f8
but it returns:
PenaltyError:=554 5.7.1 Error,... (10 Replies)
Hello,
Is there a direct command to check if the delimiter in your file is a tab or a space? And how can they be converted from one to another.
Thanks,
G (4 Replies)
I have a csv file and there is a problem which I need to resolve.
Column1,Column2,Colum3,Column4
,x,y,z
,d,c,v
t,l,m,n
,h,s,k
,k,,y
z,j, ,p
Now if you see column1 for row 1 and row 4 though they are null there is a space but in case of row2 and row 5 there is no space.
I want row... (3 Replies)
not sure if i'm doing this right i'm new tho this but i'm trying to use a space as a delimiter with the cut command
my code is
size=$( du -k -S -s /home/cmik | cut -d' ' -f1 )
i've also tried -f2 and switching the -d and -f around if that does anything (3 Replies)
Hi,
I have a file a.txt having no delimiter.
I want to exclude the line which contains 435th character as 1 or 2 and redirect the rest of the lines to another file b.
Can you pls suggest how to do this in one liner awk.
Following is just one line of the input file a:-
120110116 ... (10 Replies)
I have file which contains around 5000 lines.
The lines are fixed legth but having no delimiter.Each line line contains nearly 3000 characters.
I want to delete the lines
a> if it starts with 1 and if 576th postion is a digit i,e 0-9
or
b> if it starts with 0 or 9(i,e header and footer)
... (4 Replies)
Hello and Happy New Year 2012!
I have this example:
1,2,3 4,5,6 7,8,9
For that, I'm trying to get:
1,2,3
4,5,6
7,8,9
for that, I think this might work but doesnt work so far:
awk '{for(i=1;i=NF;i++);sub(/\//,"",$i);print $i}' myfile (2 Replies)
I've input as ,
abcd|
ef
123456|
78|
90
Desired output as,
abcdef
1234567890
Anyone please give the solution. (5 Replies)
Discussion started by: jinixvimal
5 Replies
LEARN ABOUT PHP
maxdb_change_user
MAXDB_CHANGE_USER(3) 1 MAXDB_CHANGE_USER(3)maxdb_change_user - Changes the user of the specified database connection
Procedural style
SYNOPSIS
bool maxdb_change_user (resource $link, string $user, string $password, string $database)
DESCRIPTION
Object oriented style
bool maxdb::change_user (string $user, string $password, string $database)
maxdb_change_user(3) is used to change the user of the specified database connection as given by the $link parameter and to set the current
database to that specified by the $database parameter.
In order to successfully change users a valid $username and $password parameters must be provided and that user must have sufficient per-
missions to access the desired database. If for any reason authorization fails, the current user authentication will remain.
Note
Using this command will always cause the current database connection to behave as if was a completely new database connection,
regardless of if the operation was completed successfully. This reset includes performing a rollback on any active transactions,
closing all temporary tables, and unlocking all locked tables.
RETURN VALUES
Returns TRUE on success or FALSE on failure.
EXAMPLES
Example #1
Object oriented style
<?php
/* connect database test */
$maxdb = new maxdb("localhost", "MONA", "RED", "DEMODB");
/* check connection */
if (maxdb_connect_errno()) {
printf("Connect failed: %s
", maxdb_connect_error());
exit();
}
if ($result = $maxdb->query("SELECT * FROM dual")) {
$row = $result->fetch_row();
printf("Result: %s
", $row[0]);
$result->free();
}
/* reset all and select a new database */
if (!$maxdb->change_user("DBADMIN", "SECRET", "DEMODB")) {
printf("Database not running
");
} else {
printf("Database running
");
}
/* close connection */
$maxdb->close();
?>
Example #2
Procedural style
<?php
$link = maxdb_connect("localhost", "MONA", "RED", "DEMODB");
/* check connection */
if (!$link) {
printf("Connect failed: %s
", maxdb_connect_error());
exit();
}
if ($result = maxdb_query($link, "SELECT * FROM dual")) {
$row = maxdb_fetch_row($result);
printf("Result: %s
", $row[0]);
maxdb_free_result($result);
}
/* reset all and select a new database */
if (!maxdb_change_user($link, "DBADMIN", "SECRET", "DEMODB")) {
printf("Database not running
");
} else {
printf("Database running
");
}
/* close connection */
maxdb_close($link);
?>
The above example will output something similar to:
Result: a
Database running
SEE ALSO maxdb_connect(3), maxdb_select_db(3).
PHP Documentation Group MAXDB_CHANGE_USER(3)