Hi all!
I'd like to know the differences between hard links and soft links. I've already read the ln manpage, but i'm not quite sure of what i understood.
Does a hard link sort of copy the file to a new name, give it the same inode number and same rights?
What exactly should I do to do this:... (3 Replies)
Hi
PLease let me know the usage of Hard Link vs Soft Link
i.e what is the basic difference and what happens when one file is changed or deleted in both the cases???
thanks (3 Replies)
Hi Experts,
Please help me out to find out difference between a hard link and a soft link.
I am new in unix plz help me with some example commands ( for creating such links).
Regards
S.Kamakshi :) (2 Replies)
I was wondering if it was at all possible to change the timestamp of a soft link. I want to change it to a time in the past before it was created.
Sceanrio:
In a directory i have a number of softlinks whih point to files, a script processes these files oldest first bassed on the time the... (8 Replies)
Hi,
I have created soft links for some devices /dev/xvd*1. The owner of the soft links is oracle:dba. The problem is after reboot the ownership is changed to root:root. How can I permanently change the ownership to oracle:dba?
Thanks. (2 Replies)
Hi ,
When installing oracle software a set of directories are created under
the home directories.
Since the home directory is usually not big , i would like to create a soft link
from the home directory to mount point with alot of free space , that way the logs will not be wriiten under the... (1 Reply)
hi
i have create a soft link using below command.
ln -s <filename> <dirmane>where file name i use is t1 and dir name was t2.
i deleted the dir t2 using command rm -rf to remove the soft link .
however again i create a file a using the name t2 and when i just try to link t1 to t2 ... (1 Reply)
I did restore from netbackup for root file system on separate slice instead of corrupted one. After restoration I found there are number of soft link issues lie
e.g
libabcxyx > /mnt/usr/lib
it should be
libabcxyz > /usr/lib
does any have solution to change symbolic link changed in... (1 Reply)
can u help me out how change the hooked file below.
VEUEMASTER.txt -> /sbvnj/kfls//VSUE_OBR_MAER.txt.201503230800 (4 Replies)
Discussion started by: ramkumar15
4 Replies
LEARN ABOUT PHP
msql_query
MSQL_QUERY(3)MSQL_QUERY(3)msql_query - Send mSQL querySYNOPSIS
resource msql_query (string $query, [resource $link_identifier])
DESCRIPTION msql_query(3) sends a query to the currently active database on the server that's associated with the specified link identifier.
PARAMETERS
o $query
- The SQL query.
o $
link_identifier -The mSQL connection. If not specified, the last link opened by msql_connect(3) is assumed. If no such link is
found, the function will try to establish a link as if msql_connect(3) was called, and use it.
RETURN VALUES
Returns a positive mSQL query identifier on success, or FALSE on error.
EXAMPLES
Example #1
msql_query(3) example
<?php
$link = msql_connect("dbserver")
or die("unable to connect to msql server: " . msql_error());
msql_select_db("db", $link)
or die("unable to select database 'db': " . msql_error());
$result = msql_query("SELECT * FROM table WHERE id=1", $link);
if (!$result) {
die("query failed: " . msql_error());
}
while ($row = msql_fetch_array($result)) {
echo $row["id"];
}
?>
SEE ALSO msql_db_query(3), msql_select_db(3), msql_connect(3).
PHP Documentation Group MSQL_QUERY(3)