All Questions
4 questions
-1
votes
1
answer
410
views
How to create, manage and use multiple dynamic database connections at run time?
As I am creating different database connections on the basis of database credentials (i.e. JSON or POJO with all the credentials required to create a DB connection).
e.g.
Imagine a Map containing ...
- 11
3
votes
1
answer
4k
views
How to properly serve large video files stored outside a MySQL database
I'm trying to build a Java application that connects to a remote database that stores and retrieves video files that can be over 200MB. I could store/retrieve these files in MySQL directly as ...
- 139
4
votes
4
answers
39k
views
How to write a proper class to connect to database in Java
I'm currently writing an application and I'm struggling with the decision of how to correctly design a class to connect to a database. I came up with something like this:
public class ...
- 101
4
votes
2
answers
3k
views
Why shouldn't you use JDBC in Java applets?
I've heard people saying usage of JDBC (Java Database Connectivity) isn't recommended in Java applets. All I they say is: 'because of the security reasons'. What 'security reasons' do they mean? What ...
- 143