Home > Unable To > Warning Mssql_connect Function.mssql-connect Unable To Connect To Server

Warning Mssql_connect Function.mssql-connect Unable To Connect To Server

Contents

Disabling firewalls on localhost and remote does not solve the problem. The necessary file SVRNETCN.EXE exists on the installation disk. up down -1 kryltsov at yahoo dot com ¶11 years ago If you connect to MSSQL and get error 515 How should implanted technology be handled in prison? Why is this 'Proof' by induction not valid? have a peek here

Jeff Nothing at all. Are you sure that you have typed the correct database hostname? I finally did it. :-)

For the following setup:

PHP 5.2.4 (hosted on a Windows Server 2003 box)
connecting to MSSQL 2005 in a clustered environment
(was already connecting It's a pre-existing website that i'm just making a couple modifications too.

Mssql_connect Example

Actually, I'm not even certain if the mssql_* supports named instances, which could be a bit of an issue here. error i'm getting: Warning: mssql_connect() [function.mssql-connect]: Unable to connect to server: compname\servername in C:\xampp\htdocs\sitename\index.php on line 20 cmuench 2009-07-30 15:09:07 UTC #10 did you restart sql after doing the change to An example string is:
= mssql_connect('laptop2,1030', 'sa', 'password', false); ?>. Here are some caveats:

1) The version of ntwdblib.dll supplied with PHP will not work with Server 2005 (Win32 only).

We were being run ragged by extremely slow connections from IIS6 --> SQL Server 2000. Thanks for the pointer. And also I use for example varchar(8000). Call To Undefined Function Mssql_connect() Wamp yes no [2007-01-05 15:23 UTC] chris dot clos at lmcu dot org Description: ------------ I have PHP 5.1.4 and upgraded to php 5.2.0.

For further information look at http://bugs.php.net/bug.php?id=27324 up down -1 S.A. Mapping ValueQ over a list of symbols gives answer different from direct evaluation more hot questions question feed default about us tour help blog chat data legal privacy policy work here Named pipes are a tremendous amount faster.

I have been working on this for two days now and I hope someone else stumbles across my solution! up down -1 Filipus So far, so good.

more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed Php Mssql Query The default instance and then a second named instance.
My issue was in finding the syntax to properly identify the port of the named instance server.
I found the answer finally mssql.max_persistent = -1 ; Maximum number of links (persistent+non persistent). -1 means no limit. Replace all instances of 'mssql' with 'sysql'.

Php Warning: Mssql_connect(): Unable To Connect To Server Linux

Uncheck the "Server Components" box to avoid installing the full server offering. SOrry for my bad english .. ... Mssql_connect Example If you don't see anything like mssql then it is not configured. Call To Undefined Function Mssql_connect() For some reason, my Apache 2.2 was "denying" php module from doing remote connections.

So I changed the php configuration on apache to CGI mode rather than as

How to select a good sleeping bag liner Where should a galactic capital be? navigate here And there is "a bug". :) PHP will read this column only as varchar(255). Explore the question, please contact my technical blog http://blog.csdn.net/gumanren My E-mail:[email protected] or [email protected] My name is guoxin. On db server with win2k3 we have a ntwdblib.dll version 2000.80.2039.0. Mssql_connect() Unable To Connect To Server Ubuntu

I was monitoring the TCP connections between the server and my machine when I realized that it wasn't been done. You can use constants to hold the values of your database credentials. mssql_connect returns FALSE if the connection is unsuccessful. Check This Out Embedding of group such that two elements of same order become conjugate Censure due to holding an Army commission and a seat in Congress How on earth do I crew a

port = null or 1433 tried both I receive this error each time: Warning: mssql_connect() [function.mssql-connect]: Unable to connect to server: ELRIC\SQLEXPRESS in C:\wamp\www\includes\install.mssql.inc on line 42 Warning: Cannot modify header Call To Undefined Function Sqlsrv_connect() You do not have to append "\SQLEXPRESS" to the end of it.

Before I did this, I enabled TCP\IP connections using the SQL Server Config Manager. how do we find connection error messages like 'bad password,' 'unknown host' or 'unknown user?' - edit actually, i'm seeing this is pretty standard for connection attempts.

Installing them may pose a security risk so some might not choose to do so.

Don't forget to install the latest service pack and MDAC components once the initial

Let us know if there are any other issues you encounter. //BrairMoss There is the problem if i create dhe connection.php becaus i should make the conecction static . In php.ini, I had the mssql.secure_connection key set to "Off" (hence why I pass the username and pasword to mssql_connect()). My computer is inside a domain. Microsoft Drivers For Php For Sql Server e.g.

You refer to the connection string $con on line 9 of update.php, however it is or should be unable to access that variable. I picked up version 2000.80.2039.0 from an SQL Server 2000 installation. Reply MainMa 6 Posts Re: mssql_connect() failed with remote SQL Server Jul 17, 2008 12:07 PM|MainMa|LINK [email protected] Logs, error messages? this contact form Otherwise you will get:
PHP Warning: mssql_connect(): Unable to connect to server: BLAH in up down -1 Marcel Laverdet ¶11 years ago I was having problems connecting to a

There are a variety of posts about it here: the following link I believe the DLL is ntwdblib.dll and the version needs to be version 2000.80.194.0 at the very least. Alternatives to this function include: PDO::__construct() sqlsrv_connect() odbc_connect() Description resource mssql_connect ([ string $servername [, string $username [, string $password [, bool $new_link = false ]]]] ) mssql_connect() establishes a connection I couldn't see any errors reported in browser nor the system error logs.

By chance I decided to run 'php -i' on the command line. I personally recommend creating a file called: connection.php or config.php that contains the connection to the database, and then using a require statement on all other php files that need to

You should do error checking before attempting to use connection resource. It's not like // this is any safer. strungoutyeh 2009-07-30 15:07:29 UTC #9 wwb_99 said: Would help to know what error you are getting. Another issue is again, in your update.php file.

Was This Post Helpful? 0 Back to top MultiQuote Quote + Reply #6 codeprada Changed Man With Different Priorities Reputation: 963 Posts: 2,382 Joined: 15-February 11 Re: Warning: mssql_connect() [function.mssql-connect]: The problem is that the MS SQL database settings are not set to the ANSI defaults as when connecting through Microsoft products. credentials.php define('SERVER', '.....'); define('USERNAME', '.....'); define('PASSWORD', '.....'); script.php require_once 'credentials.php'; $con = mssql_connect(SERVER, USERNAME, PASSWORD); if(!$con) { // connection unsuccessful } There is a problem with that because in the HTLM credentials.php define('SERVER', '.....'); define('USERNAME', '.....'); define('PASSWORD', '.....'); script.php require_once 'credentials.php'; $con = mssql_connect(SERVER, USERNAME, PASSWORD); if(!$con) { // connection unsuccessful } Was This Post Helpful? 3 Back to top MultiQuote Quote

Following the notes on this page from previous users did get me closer, but I still could not connect. On all webservers we have ntwdblib.dll version 2000.80.194.0. It takes me hours to connect this garbage.