Android app, SQL database, and QR Codes
Closed
BrianGreen
Posts
1005
Registration date
Saturday January 17, 2015
Status
Moderator
Last seen
September 30, 2021
-
Aug 6, 2018 at 05:15 PM
Ambucias Posts 47310 Registration date Monday February 1, 2010 Status Moderator Last seen February 15, 2023 - Aug 7, 2018 at 05:43 PM
Ambucias Posts 47310 Registration date Monday February 1, 2010 Status Moderator Last seen February 15, 2023 - Aug 7, 2018 at 05:43 PM
Ok - a new project in an area have never played with before.
I am trying to build an android app where the user scans a QR code (or a bar code) and then is presented with details about the item scanned from an SQL database that has been pre-prepared. The user should not have any way to change the database. Everything I have seen on google gives users the ability to change the database.
Background about me - I have a little HTML and PHP and minimal SQL experience but nothing about programing an app.
Any ideas of what websites I can go toto help me build this app would be appreciated.
I am trying to build an android app where the user scans a QR code (or a bar code) and then is presented with details about the item scanned from an SQL database that has been pre-prepared. The user should not have any way to change the database. Everything I have seen on google gives users the ability to change the database.
Background about me - I have a little HTML and PHP and minimal SQL experience but nothing about programing an app.
Any ideas of what websites I can go toto help me build this app would be appreciated.
Related:
- Tentacle locker
- Flixtor.to app android - Download - Movies, series and TV
- Tentacle locker 2 instalar android - Download - Adult games
- Milfy city android - Download - Adult games
- Tentacle locker android - Download - Adult games
- Psiphon 3 download for android - Download - VPN
3 responses
Set the Back end TO QUERY the DB, not write to it. The SQL statement does this. Use a SELECT statement.
If the platform you are using allows for account control, set the APP to a USER that only has READ ONLY access. Never allow the APP to connect on an account that has full.
Now, if the account is set to read, all the user can do is scrape the data out, and never can alter it.
What platform are you using already?
If the platform you are using allows for account control, set the APP to a USER that only has READ ONLY access. Never allow the APP to connect on an account that has full.
Now, if the account is set to read, all the user can do is scrape the data out, and never can alter it.
What platform are you using already?
Aug 6, 2018 at 05:43 PM
Im not using anything just yet - this will be my first android app attempt, so I really have no idea what Im doing - in fact I dont even know what language I will be using to build it.
Aug 6, 2018 at 05:53 PM
SO, so far, you will need a client device (app), and a server to handle web request. The web server will serve the client, and send commands to the DB server. The DB server will run a stored procedure, and send the product (listing) back to the Webserver, who will send it to the client. There is a 10K foot view of the wireframe!
Have FUN!