I want to set up a MySQL instance to be accessible to a mobile app as a REST based API.
How do I make that API available on the internet?
One scenario I am considering is to install MySQL on a Linux instance within MS Azure and then I would generate the APIs using a tool like Dreamfactory.
Would that work or would I need to install the MySQL DB on an Apache web server to make the API available?
Additionally - do I need to be on a domain to do this? So I will have to pay for a domain and hosting too?
Related
I will create a mobile app for Android and iOS. The purpose of the app is to access just a segment of the MySQL database, that part is for customers (the rest of the database is used by employees via my web application).
Is there a way the for FlutterFlow app to access MySQL database instead of FireBase Storage? If not, what are the alternatives?
Though flutterflow has default integration with Firebase firestore database,
below 2 approaches can be used.
API integration approach can be used to use MYSQL database.
Please refer below flow:
You can have backend Server which will host the API.
This backend server will have integration with MYSQL DB
API's will be consumed in flutterflow app
https://docs.flutterflow.io/data-and-backend/api-calls
Custom code approach (Though have not used it before)
https://docs.flutterflow.io/customizing-your-app/manage-custom-code-in-github
As far as I know, while deploying your web application on Heroku (from github) you need to provide a requirement.txt file so that every library which is used can be installed. But you cannot install MySQL like that. I've used python and streamlit to create a web application. I used MySQL to store data. I don't want the local machine's data to be exported but want to store the data when it is deployed as web app and someone fill in the details (it's basically a Student DBMS).
How can I deploy such a web application that uses MySQL on heroku ?
I've read some docs and look around and found that PostgreSQL is more suitable but I want to use MySQL because this is school project.
Heroku has a add-ons called ClearDB for Mysql
https://devcenter.heroku.com/articles/cleardb
Quick bit of advice if i may. I'm a startup company and developing a new mobile app that i intend to query and update data from a cloud MYSQL database, using a restful webservice and JSON. I am pretty new to this, but ok on the theory.
I originally thought i could use Dropbox to host the database and somehow install a Tomcat server also, to act as the http server, but i cant find anything online that says this is achievable. I've now found a temporary site heliohost.org, which offers free hosting, so i'm looking into that.
Does anyone have advice on a [low cost] longer term production cloud service for MYSQL database? And am i right that a good approach is to create a restful webservice in Eclipse and then somehow deploy that to the Tomcat server in the cloud, so that my app can then issue calls to it via the CN1 available methods.
There is quite a lot out there and much of it is self-promoting their own sites so was after some independent advice please.
Many thanks in advance.
You can't host and access an SQL server over the network from a device as access is remarkably unreliable and insecure. You will need some form of hosting. I used Linode for our online course since they are very affordable (5USD per month) but I've used AWS, Digital Ocean and others. They are all good.
You are correct that you will need to create a webservice, I used tomcat in the past but for the latest course I chose SpingBoot which is easier and more modern.
Using a mobile backend to store and retrieve data is a vast topic to discuss where different tools and services can be leveraged based on your application use cases.
However directly accessing MySQL server from your mobile client wouldn't be a recommended approach both in term of security as well as performance at scale.
Few options you can consider.
Developing the mobile backend with Amazon Mobile Hub where you can find different architectures and services. For example.
Using AWS DynamoDB as a Mobile Backend tightly controlling access permissions with AWS Cognito and DynamoDB Fine Grained Access Control.
Using Cognito Sync as a storage medium to Synchronize data from Mobile App to AWS and then using triggers to share and push data & etc.
Developing a REST API for the mobile backend using AWS Services such as API Gateway, Lambda & DynamoDB(Or Relational Databases like MySQL, Postgres SQL & etc. with RDS)
trying to migrate my existing asp.net website which is using mysql to Windows Azure.
I have a few questions
How do i host my existing asp.net application in Windows Azure?
Any good links to recommend for a beginner?
Is it a must to create a windows azure application in order to host my existing website in Azure?
Is it true that mysql will cost $0.12 an hour per web role?
Hosting asp.net applications in Windows Azure is a broad subject. I suggest starting with a tutorial such as this one for initial intro: http://www.asp.net/mvc/tutorials/deployment-to-windows-azure/walkthrough-hosting-an-aspnet-mvc-application-on-windows-azure
Simplest would be to add your existing ASP.NET project as a Web Role to a new Azure project. (Tutorial link above explains how this can be done)
MySQL is not supported in Windows Azure at this time. I suggest either switching to SQL Azure (prices here) or you will need to host MySQL instance elsewhere and connect to it from Azure servers (not recommended due to latency). Installing MySQL on a Windows Azure instances is totally not recommended, since those instances are stateless and Azure can choose to re-image them at any time. (Unless you have a read-only MySQL database and have a way to auto-install it via a setup script)
HTH
One thing to keep in mind, ASP.NET Sites are not supported, it has to be an application. You can see this link for how to convert to an application if needed:
http://msdn.microsoft.com/en-us/library/aa983476.aspx
We have an android app that currently sends data to a php script which writes to a mysql DB on the same server. We are thinking of using a scalable DB server e.g. FathomDB (which is just based on amazon RDS & rackspace) so that we can handle load increases easily.
The question is how does our android app write to these remote DBs? Do they have some kind of rest API, or allow you to have a php script similar to the one we have in place at the moment?
I'd say most of services like these have a connector running on the web, like the one you are using. But some of the services you mention (for example amazon rds) have a native mysql connection. So you can connect using mysql to the server and run queries like you currently do in php. You can use ACL to ensure security in your application :)