mysql-error-1045

问题 Echoing to my previous question about SQL-injection. I'm trying to set up a PDO connection. For that I want to replace my old code with the new: Here is the old $conn = mysql_connect("localhost", "sec", "dubbelgeheim") or die('Error: ' . mysql_error()); mysql_select_db("bookshop"); $SQL = "select * from productcomment where ProductId='" . $input . "'"; $result = mysql_query($SQL) or die('Error: ' . mysql_error()); $row = mysql_fetch_array($result); if ($row['ProductId']) { echo "Product:" .

问题 It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center. Closed 8 years ago . phpMyAdmin give this error. MySQL said: #1045 - Access denied for user 'root'@'localhost' (using password: YES) phpMyAdmin tried to connect to the MySQL server, and the server rejected the connection. You should

问题 Server1: xxx.xxx.xxx.xxx server-id=1 binlog-do-db=sample master-host = xxx.xxx.xxx.xxx master-user = someuser master-password = somepassword master-connect-retry = 60 relay-log = /var/lib/mysql/slave-relay.log relay-log-index = /var/lib/mysql/slave-relay-log.index Server 2: xxx.xxx.xxx.xxx server-id=2 binlog-do-db = sample master-host = xxx.xxx.xxx.xxx master-user = someuser master-password = somepassword master-connect-retry = 60 relay-log = /var/lib/mysql/slave-relay.log relay-log-index =

问题 I deployed my Rails app and am getting 500 Errors on all pages. My production.log isn't showing anything (which is a problem), but I did a 'script/console production' and tried to run a simple query (User.find :first) and it throws this: Access denied for user 'root'@'localhost' (using password: NO) My database.yml file definitely has a password there and it's correct. So, that plus no errors being logged to my production.log file is making me wonder what's up. Any ideas where I'd start

问题 An application was handed to me by an old colleague to manage. However, whenever I try to run it, I keep getting this error. Please any help would do. http://i.stack.imgur.com/zPYuJ.jpg 回答1: Sometimes Access denied Exception Error because your mysql credentials are invalid. Secondly, from my experience i observed that this also happens because you did not set password to your database connectivity. eg private $host = "localhost"; private $db_name = "db_dbtest"; // Database name private

问题 This is a tricky one, I have the following output: mysqldump: Got error: 1045: Access denied for user 'root'@'localhost' (using password: YES) when trying to connect When attempting to export my database with mysqldump on Windows XP. The username is root, the password is correct and contains only alphanumeric characters. I have tried different cases, with/without quotes, specifying using -u and -p , specifying using --user= and --password= and other methods of specifying user/passwords etc,

问题 Basically I changed the password of MySQL via CMD and after that when I tried to visit the phpmyadmin page it shows me Error #1045 Access Denied. I would like to how to fix this problem. Thanks in advance. 回答1: Go to phpMyAdmin folder (in my case it is C:\wamp\apps\phpmyadmin3.2.0.1). In the file config.inc.php change the line $cfg['Servers'][$i]['auth_type'] = 'config' to $cfg['Servers'][$i]['auth_type'] = 'cookie' Now the password will be asked on your first visit of the phpMyAdmin page 回答2

问题 I have been trying to set up a DatabaseConnectionPool for a web app for the last couple of days with no success. I have read the relevant sections of the Tomcat docs and a great deal around the subject and think I'm doing everything right, but obviously not because I keep on getting the following error: Cannot create PoolableConnectionFactory (Access denied for user ''@'localhost' (using password: YES)) I'm not getting the error when I start Tomcat running, but when I try to run the following

问题 I have been trying to set up a DatabaseConnectionPool for a web app for the last couple of days with no success. I have read the relevant sections of the Tomcat docs and a great deal around the subject and think I'm doing everything right, but obviously not because I keep on getting the following error: Cannot create PoolableConnectionFactory (Access denied for user ''@'localhost' (using password: YES)) I'm not getting the error when I start Tomcat running, but when I try to run the following

问题 I am trying to capture the output of a SQL query in MySQL, to a text file using the following query. select count(predicate),subject from TableA group by subject into outfile '~/XYZ/output.txt'; I get the following error. ERROR 1045 (28000): Access denied for user 'username'@'%' (using password: YES) Any idea, where am I going wrong? Is it some permission related issue? 回答1: Outfile is it's own permission in mysql. If you have ALL it's included. But if you just have a safe collection such as