I have this doubt, I've searched the web and the answers seem to be diversified. Is it better to use mysql_pconnect over mysql_connect when connecting to a database via PHP? I read that pconnect scales much better, but on the other hand, being a persistent connection... having 10 000 connections at the same time, all persistent, doesn't ...
Is it possible to keep all my database related configuration (hostnames, usernames, passwords, and databases) as well as the function to connect to and select the correct database in a seperate class? I tried something like this: class Database { var $config = array( 'username' => 'someuser', 'password' => 'somepass...
hello all I downloaded a database that was exported to the TXT format and has about 700MB with 7 million records (1 per line). I made a script to import the data to a mysql database, but when about 4 million records inserted into, the browser crashes. I have tested in Firefox and IE. Can someone give me an opinion and some advice about ...
This is extremely basic and I apologize for asking such a rookie question. But I a getting this error: Warning: mysql_connect(): Access denied for user '‎‎u1'@'172.16.3.139' (using password: YES) in /usr/local/pem/vhosts/103503/webspace/httpdocs/eirestudio-tools/crm/add-contact.php on line 53 The user says ‎‎u1? What does ...
Hey guys, I have a script that takes several minutes to execute. The mysql connection is established at the beginning (mysql_connect), then a loop with some queries follows (mysql_query). That loop lasts very long, and after a few minutes the script throws a warning that the mysql server has gone away (Supplied argument is not a valid ...
Ok, this will be a long question. I'm trying to get something up and running on my university account. We have a public_html folder that we can use as web space to host anything we want there. I've installed Bitnami lamp stack in the public_html folder (probably not the best idea, security-wise, but I'm only going to test this applica...
I've been using the same DB abstraction library for years. But today it started writing these Notice (8) messages in my log. The application is working correctly but every time a script connects to the DB the same notice is logged. I cannot think what might have changed. This is happening on my local dev machine. OS X 10.6.2 PHP 5.3.0...
Hi All I am attempting to connect to a remote MySQL server from my local machine virtualhost using the following code: $conn = mysql_connect("$dbhost", "$dbuser", "$dbpass") or die(mysql_error()); mysql_select_db($dbname, $conn) or die(mysql_error()); My problem is that I am unable to connect locally, receiving the error: ...
I'm a learner. Is there a way to stay connected in to the mysql database as the user is taken to the next page. For example, the db connection is made, the user is logged in, and then goes to the next page to access a table in the database. Instead of having to make the db connection again, is there a way to keep the previous connec...
Hello, I have a system with a globally open mysql connection to the local server. In one of my files I am opening an additional connection to a remote machine. Wieldly instead of trying to connect to that machine, I get an access denied message from my ISP (it seems to be trying to connect to the database on that machine). I am trying...
I have my own mysql_connect ...etc until i wanted to use ZEND framework in particular with Zend_DB .How do I pass my connection to be used as an adapter to ZEND? $myconn = mysql_connect('...blab',blah etc...) eg. Zend_DB_table::setAdapter($myconn); ...
if i have a script which insert a data then exit the script will be opened by 100 user at same time or within 2 mins actually im doing email tracking so pconnect is bettwe or connect is better to reduce the resource i have close when after insert ...
Whenever I add a third mysql_connect in the "Body" field the left sidebar disappears. Even if the connection is not used, just set, the sidebar disappears. I've looked at the HTML code from the generated page and in the is changed to . I tried changing the page.tpl.php "div class" to "left" but I still can't get the sidebar to show. ...
i have following script in php to login to mysql $db_host="localhost"; $db_user="root"; $db_pass="123"; $dbc=mysql_connect($db_host,$db_user,$db_pass) OR DIE (mysql_error()); $dbs=mysql_select_db($db_name) OR DIE (mysql_error()); this script was working fine, now i reinstall the O.S now i have windows 7 and iis7 and PHP...
I am trying to connect to a MySQL database using the mysql_connect() command however I keep getting the error message: Warning: mysql_connect() [function.mysql-connect]: [2002] A connection attempt failed because the connected party did not (trying to connect via tcp://ravenwolftest.db.4292619.hostedresource.com:3306) in C:\Data\GITA\We...
I have moved my web application to a new server (nginx, mysql, php) with everything the latest version. After that, I notice the application doesn't run very stable. Sometimes it is quick in response, sometimes very slow. Then I look at the 'top', 'mysql-slow-log', and error log, here what I found out: periodically, mysql-slow-log wi...
Hi mysql_connect is not working but mysql_iconnect is working. Please help. Thanks ...
Hi! This does not work with my PHP 5.3.3 installation on WAMP / Windows 7: mysql_connect('localhost', 'root', ''); After Maximum execution time, this error is presented: Warning: mysql_connect() [function.mysql-connect]: [2002] A connection attempt failed because the connected party did not (trying to connect via tcp://localhost:...