I'm the new user of mysql. I facing one problem to delete one of the database in mysql. Hope can get all of your suggestion and advice.
Input:
Output:
My purpose just would like to delete the "test" database. What command like or shell script I can create to archive my aims to delete the "test" database? Thanks a lot for any sharing and advice.
MySQL on my server is down....
I figured out that the mysqld process isn't running. When I try to run it, it says it can't find mysql.sock
Any suggestions?
Here's what I can't do:
can't be root
don't have physical access (do stuff via SSH)
reinstall MySQL (need to keep the current MySQL... (8 Replies)
All,
I am trying to delete a user created file from specified folder. This folder is using for my Team member (i.e, Public folder). For example,
$ ls -l
total 1336
-rw-rw-r-- 1 g_btha customer 2655 Dec 06 12:35 A_COL_1001
While deleting/moving this file I am getting the following... (3 Replies)
No help guys??? :(
Hi guys, i've got a question here... my intention is to write a script that would access a mysql db and extract some info and paste it into a file...
so the first move would be, to access the mysql interface right? hence...
#! /usr/bin/ksh
echo "Job Begin: " `date`
... (1 Reply)
Hello:
I made this mistake on my tru64 machine, I renamed a file from:
binary.errlog to binary.errlog(B3)
now when im tryign to move or delete the file Im getting:
# rm binary.errlog(B3)
ksh: syntax error: `(' unexpected
4# mv binary.errlog(B3) log
ksh: syntax error: `(' unexpected
... (3 Replies)
Hi ,
In a particular path the below mentioned three files has been created.
-rw-r--r-- 1 edwprod edw 0 Jun 5 00:06 -f%*lock.clock
-rw-r--r-- 1 edwprod edw 151 Jun 5 00:06 -f.log
-rw-r--r-- 1 edwprod edw 4 Jun 5 00:06 -f%conn_err.out
... (5 Replies)
hi friends,
i need to delete a file named "-vyxx-.0.sdct.txt"
i'm unable to use
"rm -vyxx-.0.sdct.txt"
jus give me your suggesstions
thanks in advance (5 Replies)
Hi,
I executed the query in mysql as
"select * into outfile "/tmp/result.out" from table_x;
which inturn wrote all the records in that table to file in /tmp directory.After this i tried to delete the file "/tmp/result.out", but can't able to do that.
Is there any way to achieve... (2 Replies)
Hi,
I have a folder A which contains files 1,2,3... I also have a file xyz under a diff folder B containg the entries 1,2,3...
I am trying to compare and delete the nonexisting ones from xyz using the below code:
QFILE=/B/xyz
cd A
ls -1 > /tmp/file1
for fname in `cat $QFILE`
do
if ... (4 Replies)
Hi Guys,
In one of my folders i have 10000 log files starting with sqlfile.....
Iam trying to delete the log files alone from the folder using for loop but i am getting an error
ksh: /usr/bin/ls: 0403-027 The parameter list is too long.
For loop i used
for i in `ls sqlfile*`... (4 Replies)
Hello all again,
How do you guys backup your MySQL databases?
I have a few programs that have an default back up that make an .sql file which is great but I also use OpenX which runs on PHP and has a database. That does not have an auto-back-up feature so do I just download the... (2 Replies)
Discussion started by: AimyThomas
2 Replies
LEARN ABOUT CENTOS
cgi::session::driver::mysql
CGI::Session::Driver::mysql(3) User Contributed Perl Documentation CGI::Session::Driver::mysql(3)NAME
CGI::Session::Driver::mysql - CGI::Session driver for MySQL database
SYNOPSIS
$s = new CGI::Session( 'driver:mysql', $sid);
$s = new CGI::Session( 'driver:mysql', $sid, { DataSource => 'dbi:mysql:test',
User => 'sherzodr',
Password => 'hello' });
$s = new CGI::Session( '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 = new CGI::Session('driver:mysql', undef,
{
TableName=>'session',
IdColName=>'my_id',
DataColName=>'my_data',
DataSource=>'dbi:mysql:project',
});
or
$s = new CGI::Session('driver:mysql', undef,
{
TableName=>'session',
IdColName=>'my_id',
DataColName=>'my_data',
Handle=>$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 = new CGI::Session( 'driver:mysql', $sid, {DataSource=>'shopping_cart'});
# is the same as:
$s = new CGI::Session( '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 v5.16.3 2008-07-16 CGI::Session::Driver::mysql(3)