Quote Originally Posted by ricardoweb084 View Post
I have a Visual Basic system.
I need to access the client's machine all the time to make updates.
I discovered that it would be possible to place the executable inside the database, so the client could make the update in a practical way.

The only tutorial I found was this one https://osandamalith.com/2016/06/24/...-inside-mysql/ , but it didn't work.
This is a very strange requirement.
You absolutely don’t need access to the client’s computer all the time.
And how would storing an update of an application in a database solve this requirement?

Read post #3 by Phill again and study it.

Also you don’t have a Visual Basic System, you have an application developed with Visual Basic

The link you posted is about storing an application in a local mysql database.
A local database will not have an update of your application.
You download an update from a website or other online storage system