I have made a login screen in eclipse for a blackberry device and would like to verify if these details are correct so that the user can log in by connecting to MySql - with the login details table in it.
I have added the connector/j to my project and have the apache and MySQL setup.
I need to know how to write the code to connect and verify the login details
Thanks
You'd be better off using a connection to a server-side script to do the connecting and login checks. A simple CGI script over HTTPS should do fine.
Related
Using the deck app, that uses Multipass & Docker to build containers and instances of specific technologies (such as Laravel, CodeIgnite, Apache, etc.,) to create a mysql instance it installs a copy of phpmyadmin and allows you to view the server through the browser.
I cannot logon to the phpmyadmin page that is created by this mysql/phpmyadmin instance in the deck app
I have messed around using CLI (terminal) to initiate the server to make it active, however this generally resulted in errors.
I have web hosting that allows me to use remote myqsl through cpanel but I don't know how to connect it to a localhost.
I would like to know how to login or use the mysql server.
I would appreciate advice on what I need to do to make this new mysql instance usable, so I can get a username, password & database name to utilise in a laravel project.
I would also like to know if there is any better solution for creating a mysql & phpmyadmin database to use for a laravel project.
Thanks in advance!
I have messed around using CLI (terminal) to initiate the server to make it active, however this generally resulted in errors.
What are the errors?
I have web hosting that allows me to use remote myqsl through cpanel but I don't know how to connect it to a localhost.
You wouldn't; you'll want to install your own phpMyAdmin locally rather than connecting your web host to your local server. You should not expose your local database server to the internet.
I would like to know how to login or use the mysql server.
Using the password you set during installation, or if you weren't prompted, usually it's a blank password.
I have a web app in azure, of the MySQL in app type, it is a server with an instance of MySQL but the problem is that I can only manage the DB with PHPMyAdmin and I prefer to use the shell, so my question would be where can I verify the host, the user and the password that I must use to access from a console remotely?
According to this original App Service announcement for in-app MySql in 2016:
MySQL database cannot be accessed remotely. You can only access your
database content using PHPMyadmin or using MySQL utilities in KUDU
debug console.
And also
The database is protected by our sandbox environment and hence cannot
be accessed remotely through MySQL workbench or MySQL command line
tools (running on remote machine).
It would appear that this limitation is still in place.
For anyone who stumbled on this, to access the DB using PHP, use
https://name-of-your-site.scm.azurewebsites.net/phpmyadmin/index.php
Took me a while to find it,
You should get all these information looking in your Azure Portal, the "SQL Databases".
In the Overview menu, you'll get a Connection strings link with all the information you need.
Edit: and then you will be able to use this Connection Strings inside your application.
I got stuck in deployement of my website built using ASP.Net, C# and using sql server 2008 database. The problem is that website is working perfectly fine on localhost but it is not connecting with database when I hosted it on web, I know that the problem is in Sql server database in giving permission or something but I don't know exactly because the connection and user which I have created is exactly the same as I used while development and as soon as I deployed it on web the part which is not using database is working fine that is login page but when I enter username and password in the interface and hit login it does not go into database and pull the data, I mean it does not connect to database at all.
My question is that does it matters in accessing database from localhost and from web, Though I am still using My local computer for Coding and using the company"s database through VPN. This is first time I am deploying the website on web and I need some help, I know my way of asking question might ambiguous but please try to understand and if you have some question than please ask don't just ignore.
Many thanks in advance.
Most frequent solutions:
Enable TCP/IP protocol for sql server instance.
Enable SQL Server Browser service.
Open firewall ports.
More information:
http://blog.sqlauthority.com/2009/05/21/sql-server-fix-error-provider-named-pipes-provider-error-40-could-not-open-a-connection-to-sql-server-microsoft-sql-server-error/
I am using the vmc tool to upload my web application to cloudfoundry. I have pushed my web aplication and created service to bind with. But I am getting a problem in tunneling it. I want to connect my database stored in backup file in my system with my web application. Here is the image where I entered the commands:
I am having an error about path. I don't know how to resolve this. Please let me know how I should attach my databse with my web application.
What the error is saying is that you need to have MySQL client on your build path. Caldecott (the application which gets executed when you type vmc tunnel) uses your own client for either MySQL, Postgres or Redis. If you do not have MySQL client installed or if you do not have it defined in your PATH environment variable, you will get this error.
This is probably not it but there's a space in your password string in the screenshot provided.
Besides that it seems that this error may be generated if the "build path" used for connecting to the database is incorrect. Manually check if the tunnel to the database works fine with those credentials and/or check to see if VMC can access other databases.
I developed a project in VB.NET
In this project I want to use data from MySQL that is resides in my WEB Server.
I can communicate with the MySQL server of my localhost but can not communicate with the WEB Server.
In my CPanel I added Host from the Remote Database Access
But I can't communicate with WEB MySQL Server.
Please help me.
The first step is to try to connect to the web mysql with MySql Query Browser - that will tell you if the database is open for remote connections ( I assume it would fail)
I guess you have already checked it, but make sure you use the correct ip
EDIT:
As Björn said, your vb code is ok, so the problem is with the connection to the db.
Unfortunately that would be caused by many many reasons.
Are you sure you use a real IP from the host (and use it in the mysql settings)?
Are you sure you entered the correct remote host in the mysql settigns?
Are you sure you have correct connection string in the vb code?
Since your post indicates you can access the DB on your localhost, it doesn't seem to be an issue with the way you're connecting to the DB from your application (.NET-Connector?).
What does the external MySQL-Server say? Access denied? Or can't you reach it from the pc where your application is hosted (aka maybe a firewall regulation, other network etc.)?