Unix and Linux Discussions Tagged with member_project |
|
Thread / Thread Starter |
Last Post |
Replies |
Views |
Forum |
|
|
|
1 |
11,212 |
What is on Your Mind? |
|
|
|
19 |
24,886 |
What is on Your Mind? |
|
|
|
0 |
42,812 |
OS X (Apple) |
|
|
|
1 |
11,711 |
Programming |
|
|
|
52 |
24,892 |
What is on Your Mind? |
|
|
|
8 |
10,789 |
What is on Your Mind? |
|
|
|
28 |
30,794 |
What is on Your Mind? |
|
|
|
5 |
36,670 |
Linux Benchmarks |
|
|
|
30 |
27,883 |
What is on Your Mind? |
|
|
|
7 |
18,033 |
Programming |
|
|
|
0 |
7,872 |
OS X (Apple) |
|
|
|
5 |
10,574 |
Programming |
|
|
|
8 |
11,282 |
What is on Your Mind? |
|
|
|
5 |
27,870 |
Hardware |
|
|
|
1 |
12,305 |
What is on Your Mind? |
|
|
|
10 |
13,755 |
Programming |
|
|
|
45 |
39,173 |
UNIX for Advanced & Expert Users |
|
|
|
0 |
14,834 |
Programming |
|
|
|
0 |
13,667 |
Programming |
|
|
|
2 |
15,513 |
Infrastructure Monitoring |
|
|
|
6 |
15,629 |
Programming |
|
|
|
6 |
11,347 |
Programming |
|
|
|
8 |
18,345 |
Programming |
|
|
|
0 |
13,025 |
Programming |
|
|
|
13 |
19,643 |
Programming |
|
|
|
7 |
18,033 |
Programming |
|
|
|
2 |
13,123 |
Shell Programming and Scripting |
|
|
|
8 |
27,885 |
OS X (Apple) |
|
|
|
1 |
9,802 |
Programming |
|
|
|
1 |
14,042 |
Shell Programming and Scripting |
|
|
|
10 |
18,550 |
Programming |
|
|
|
6 |
13,365 |
UNIX for Advanced & Expert Users |
|
|
|
1 |
11,778 |
Programming |
|
|
|
0 |
11,047 |
Programming |
|
|
|
8 |
17,189 |
Programming |
|
|
|
10 |
13,545 |
What is on Your Mind? |
|
|
|
6 |
11,468 |
Programming |
|
|
|
9 |
24,531 |
Programming |
|
|
|
0 |
29,883 |
Programming |
|
|
|
6 |
13,109 |
Programming |
CGI::Session::Driver::mysql(3pm) User Contributed Perl Documentation CGI::Session::Driver::mysql(3pm)
NAME
CGI::Session::Driver::mysql - CGI::Session driver for MySQL database
SYNOPSIS
$s = CGI::Session->new( 'driver:mysql', $sid);
$s = CGI::Session->new( 'driver:mysql', $sid, { DataSource => 'dbi:mysql:test',
User => 'sherzodr',
Password => 'hello' });
$s = CGI::Session->new( 'driver:mysql', $sid, { Handle => $dbh } );
DESCRIPTION
mysql stores session records in a MySQL table. For details see CGI::Session::Driver::DBI, its parent class.
It's especially important for the MySQL driver that the session ID column be defined as a primary key, or at least "unique", like this:
CREATE TABLE sessions (
id CHAR(32) NOT NULL PRIMARY KEY,
a_session TEXT NOT NULL
);
To use different column names, change the 'create table' statement, and then simply do this:
$s = CGI::Session->new('driver:mysql', undef,
{
TableName=>'session',
IdColName=>'my_id',
DataColName=>'my_data',
DataSource=>'dbi:mysql:project',
});
or
$s = CGI::Session->new('driver:mysql', undef,
{
TableName=>'session',
IdColName=>'my_id',
DataColName=>'my_data',
Handle=>$dbh,
});
DRIVER ARGUMENTS
mysql driver supports all the arguments documented in CGI::Session::Driver::DBI. In addition, DataSource argument can optionally leave
leading "dbi:mysql:" string out:
$s = CGI::Session->new( 'driver:mysql', $sid, {DataSource=>'shopping_cart'});
# is the same as:
$s = CGI::Session->new( 'driver:mysql', $sid, {DataSource=>'dbi:mysql:shopping_cart'});
BACKWARDS COMPATIBILITY
As of V 4.30, the global variable $CGI::Session::MySQL::TABLE_NAME cannot be used to set the session table's name.
This is due to changes in CGI::Session::Driver's new() method, which now allows the table's name to be changed (as well as allowing both
the 'id' column name and the 'a_session' column name to be changed).
See the documentation for CGI::Session::Driver::DBI for details.
In particular, the new syntax for "new()" applies to all database drivers, whereas the old - and bad - global variable method only applied
to MySQL.
Alternately, call $session -> table_name('new_name') just after creating the session object if you wish to change the session table's name.
LICENSING
For support and licensing see CGI::Session.
perl v5.12.4 2011-07-08 CGI::Session::Driver::mysql(3pm)