hi,
my problem is that i am calling a script from my perl program.
the script checks wether a particular process is running or not if the process is not running then it should start the process.
the problem here is that the front end logs into backend with a user which does not have the... (0 Replies)
Hi all,
I am trying to eject the cdrom from a livecd after certain stage...
Now assuming that it is possible to eject,please consider my issue!!!
The OS boots into a regular user by default...so i am unable to use the eject command to push out the drive...
However if i try pfexec eject it... (3 Replies)
Hello!
For the moment some settings in my .bashrc contain the password of my company's firewall, which is not a good idea. I would like to use the string "PASSWORD" set in .bashrc and a script that changes all appearances of "PASSWORD" in the environment variables by the actual password (which... (4 Replies)
Hi Experts,
I had tried to executes this script to change the user password through script:
No lines in buffer
#!/bin/ksh
cat /etc/passwd | grep -v userid >> /tmp/pass.tmp1
cat /etc/passwd | grep userid >> /tmp/pass.tmp2
PASS1=`cat /tmp/pass.tmp2 | cut -d ":" -f2`
PASS2=`q2w3e4r5`
sed... (3 Replies)
Hi.
I use an alias, "homeperm" as shorthand for curl -o. Since most of what I download via cUrl is graphic image files -- jpeg files -- I'd like to be able to change this alias to a script, or use it to invoke a function, which will not only download the file but date-stamp it using Exiv2 in... (4 Replies)
Hi,
I want to change the password of unix users on a number of servers.My plan was to ssh to all the servers in a shell script and use the passwd command. I tried to do so but everytime i run it i get this error.
ssh -x -n -l user1 host passwd
Changing password for "user1"
3004-709 Error... (3 Replies)
i have a script that needs to be run as a specific user. lets call this specific user "skysmart".
sure, i can check the username of the person running the script and if it isn't "skysmart", simply abort with a descriptive error message. but then, that would require the user to have to "sudo su... (6 Replies)
i have some script with some paths inside it. The idea is to some files which is on desktop copy and move to another location. Problem is that inside script is similar to this:
cp test1.zip /root/help/
because I allways have another zip files, does it possible to have some input which ask me... (18 Replies)
Hi,
I have been trying to execute the below command by changing directory and then copying contents of one directory to another by doing some file name manipulations in between. However this isnt working since as soon as the statement completes it goes back to the original folder. Can someone... (5 Replies)
Discussion started by: HikingLife
5 Replies
LEARN ABOUT CENTOS
create_user_mapping
CREATE USER MAPPING(7) PostgreSQL 9.2.7 Documentation CREATE USER MAPPING(7)NAME
CREATE_USER_MAPPING - define a new mapping of a user to a foreign server
SYNOPSIS
CREATE USER MAPPING FOR { user_name | USER | CURRENT_USER | PUBLIC }
SERVER server_name
[ OPTIONS ( option 'value' [ , ... ] ) ]
DESCRIPTION
CREATE USER MAPPING defines a mapping of a user to a foreign server. A user mapping typically encapsulates connection information that a
foreign-data wrapper uses together with the information encapsulated by a foreign server to access an external data resource.
The owner of a foreign server can create user mappings for that server for any user. Also, a user can create a user mapping for his own
user name if USAGE privilege on the server has been granted to the user.
PARAMETERS
user_name
The name of an existing user that is mapped to foreign server. CURRENT_USER and USER match the name of the current user. When PUBLIC
is specified, a so-called public mapping is created that is used when no user-specific mapping is applicable.
server_name
The name of an existing server for which the user mapping is to be created.
OPTIONS ( option 'value' [, ... ] )
This clause specifies the options of the user mapping. The options typically define the actual user name and password of the mapping.
Option names must be unique. The allowed option names and values are specific to the server's foreign-data wrapper.
EXAMPLES
Create a user mapping for user bob, server foo:
CREATE USER MAPPING FOR bob SERVER foo OPTIONS (user 'bob', password 'secret');
COMPATIBILITY
CREATE USER MAPPING conforms to ISO/IEC 9075-9 (SQL/MED).
SEE ALSO
ALTER USER MAPPING (ALTER_USER_MAPPING(7)), DROP USER MAPPING (DROP_USER_MAPPING(7)), CREATE FOREIGN DATA WRAPPER
(CREATE_FOREIGN_DATA_WRAPPER(7)), CREATE SERVER (CREATE_SERVER(7))
PostgreSQL 9.2.7 2014-02-17 CREATE USER MAPPING(7)