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Full Discussion: A query on soft-link
Top Forums UNIX for Advanced & Expert Users A query on soft-link Post 302956894 by brij123 on Monday 5th of October 2015 07:17:30 AM
Old 10-05-2015
A query on soft-link

Hi All,

I tried creating a soft link with the file itself. It got created successfully.

Code:
bash-3.2$ ls -l a
lrwxrwxrwx   1 ebrigup  other          1 Oct  5 19:14 a -> a
bash-3.2$

Can anyone explain what is the possible use of it. I dont see any except practically wasting an inode and server space.

Your positive comments will be highly appreciated.

Thanks
Brijesh
 

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MSQL_QUERY(3)															     MSQL_QUERY(3)

msql_query - Send mSQL query

SYNOPSIS
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)
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