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Access denied for user when trying to create new database

Posted on 2008-10-12
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Last Modified: 2013-12-13
Access denied for user when trying to create new database.

I make connection to MySQL server and i then try create new database, grant privileges to user on new database but i cant even create the database...

What am I doing wrong?


<?php
require_once('functions.php');
 
$handshake = $functions->OpenConnection();
 
$query = 'CREATE DATABASE IF NOT EXISTS hilomaster';
mysql_query($query) or die(mysql_error());
	
$query = 'GRANT INSERT,SELECT,UPDATE,DELETE ON hilomaster TO hilo@hilomaster';	
mysql_query($query) or die(mysql_error());
 
mysql_select_db('hilomaster') or die(mysql_error());
		
$functions->CloseConnection($handshake);
?>

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Question by:ellandrd
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10 Comments
 
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Accepted Solution

by:
Guy Hengel [angelIII / a3] earned 500 total points
ID: 22696821
you need the grant the CREATE permission to Create the database to that login BEFORE letting that user create the db:
http://dev.mysql.com/doc/refman/5.0/en/create-database.html

grant syntax reference:
http://dev.mysql.com/doc/refman/5.0/en/grant.html

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Author Comment

by:ellandrd
ID: 22696855
Morning angelIII, congrats on the Elite rank btw!!

Right so what you saying is I have to grant privilege to my username onmy new database, before i can create my new database?  that doesnt seem right?  How cxan i grant CREATE for example on a database that doesnt exist yet or have i misunderstood you?

Ellandrd
0
 
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Author Comment

by:ellandrd
ID: 22696857
So....

$query = 'GRANT INSERT,SELECT,UPDATE,DELETE ON hilomaster TO hilo@hilomaster';  
mysql_query($query) or die(mysql_error());
 
$query = 'CREATE DATABASE IF NOT EXISTS hilomaster';
mysql_query($query) or die(mysql_error());

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Expert Comment

by:Guy Hengel [angelIII / a3]
ID: 22696882
the problem is that you cannot grant the permissions to "yourself".
so, either you HAVE the permissions to create the database, or you don't
if you have it, you can create the database, if you don't you cannot grant the permission to yourself.

you will need to grant that permission (CREATE) using root account, for example.
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Author Comment

by:ellandrd
ID: 22696887
I have logged into my cPanel account and checked the permissions that my user account has on the MY SQL Server.  I have ALL privileges but yet i cant create a new database
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Expert Comment

by:Guy Hengel [angelIII / a3]
ID: 22696923
what is the exact error you get, actually?
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Author Comment

by:ellandrd
ID: 22696943
Access denied for user 'hilo'@'hilomaster' (using password: YES)
0
 
LVL 143

Expert Comment

by:Guy Hengel [angelIII / a3]
ID: 22696989
on which statement?
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Author Comment

by:ellandrd
ID: 22697267
i get it on both statements.  i switched statements around and tried both...
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LVL 143

Expert Comment

by:Guy Hengel [angelIII / a3]
ID: 22698355
can you please indicate the code of:
$functions->OpenConnection() ?
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