hi folks,
I've been googling for quite some time, but still can't find anything near it...my problem is the following:
for useradministration in our company we are using ssh/sudo, now whenever I try to add users (we have quite a number of users) with useradd -G groupname for secondary group I... (4 Replies)
Hi All,
I really need a help on this thing. Most of us are aware about the group by function in Oracle. Do we have a substitute ( not necessarily a single line command) to it in Unix?
Let me put it this way.
I have a file whose content is like
file1-:
ID1,ID2,ID3,ID4,ID5
1,2,3,123,5... (3 Replies)
Hi There,
How many user can be added to a unix single group. I need this for unix and solaris.
BRs
-----Post Update-----
I'm asking about secondary group and not primary group. All the users are having 8 character as their username.
value is set for getconf LINE_MAX is... (1 Reply)
I have a file in the following format. Groups of data merge together and the group number is indicated above each group.
1
adrf
dfgr
dfg
2
dfgr
dfgr
3
dfef
dfr
fd
4
fgrt
fgr
fgg
5
fgrt
fgr (3 Replies)
Hi All
I do have a file like this with 6 columns. Groups of data merge together and the group number is indicated above each group.
1
1 12 26 289 3.2e-027 GCGTATGGCGGC
2 12 26 215 6.7e+006 TTCCACCTTTTG
3 9 26 175 ... (1 Reply)
I've this file and need to sort the data in each group
File would look like this ...
cat file1.txt
Reason : ABC
12345-0023
32123-5400
32442-5333
Reason : DEF
42523-3453
23345-3311
Reason : HIJ
454553-0001
I would like to sort each group on the last 4 fileds and print them... (11 Replies)
Hi,
I have a 2 node Cluster. Which is working in active/passive mode (i.e Node#1 is running and when it goes down the Node#2 takes over)
Now there's this requirement that we need a mount point say /test that should be available in active node #1 and when node #1 goes down and node#2 takes... (6 Replies)
OCI_PASSWORD_CHANGE(3)OCI_PASSWORD_CHANGE(3)oci_password_change - Changes password of Oracle's userSYNOPSIS
bool oci_password_change (resource $connection, string $username, string $old_password, string $new_password)
DESCRIPTION
resource oci_password_change (string $dbname, string $username, string $old_password, string $new_password)
Changes password for user with $username.
The oci_password_change(3) function is most useful for PHP command-line scripts, or when non-persistent connections are used throughout
the PHP application.
PARAMETERS
o $connection
- An Oracle connection identifier, returned by oci_connect(3) or oci_pconnect(3).
o $username
- The Oracle user name.
o $old_password
- The old password.
o $new_password
- The new password to be set.
o $dbname
- The database name.
RETURN VALUES
Returns TRUE on success or FALSE on failure.
EXAMPLES
Example #1
oci_password_change(3) example changing the password of an already connected user
<?php
$dbase = 'localhost/orcl';
$user = 'cj';
$current_pw = 'welcome';
$new_pw = 'geelong';
$c = oci_pconnect($user, $current_pw, $dbase);
oci_password_change($c, $user, $current_pw, $new_pw);
echo "New password is : " . $new_pw . "
";
?>
Example #2
oci_password_change(3) example of connecting and changing the password in one step
<?php
$dbase = 'localhost/orcl';
$user = 'cj';
$current_pw = 'welcome';
$new_pw = 'geelong';
$c = oci_pconnect($user, $current_pw, $dbase);
if (!$c) {
$m = oci_error();
if ($m['code'] == 28001) { // "ORA-28001: the password has expired"
// Login and reset password at the same time
$c = oci_password_change($dbase, $user, $current_pw, $new_pw);
if ($c) {
echo "New password is : " . $new_pw . "
";
}
}
}
if (!$c) { // The original error wasn't 28001, or the password change failed
$m = oci_error();
trigger_error('Could not connect to database: '. $m['message'], E_USER_ERROR);
}
// Use the connection $c
?>
NOTES
Note
Changing the password either with this function or directly in Oracle should be done carefully. This is because PHP applications
may continue to successfully reuse persistent connections by authenticating with the old password. The best practice is to restart
all web servers whenever the user password is changed.
Note
If upgrading the Oracle client libraries or the database from a release prior to 11.2.0.3 to version 11.2.0.3 or higher, oci_pass-
word_change(3) may give the error "ORA-1017: invalid username/password" unless both client and server versions are upgraded at the
same time.
Note
The second oci_password_change(3) syntax is available since OCI8 version 1.1.
Note
In PHP versions before 5.0.0 you must use ocipasswordchange(3) instead. This name still can be used, it was left as alias of
oci_password_change(3) for downwards compatability. This, however, is deprecated and not recommended.
PHP Documentation Group OCI_PASSWORD_CHANGE(3)