Phase P8: Advanced Application Development (Transactions, Pooling)

* Implement transactions in the application prototype for usage scenarios that would require transactions.
* Implement database connection pooling 

Document your implementation.

Create a wiki page called **AdvancedApplicationDevelopment** and use the structure from this template:

{{{#!box information

= Advanced Application Development 

** Transactions **

Document the code in your applications where a multi-operation transactions are executed.

** Database Connection Pooling **

Document the setup in your application that enables a database connection pool to be used, with some examples from the application where a connection from the pool is used.

}}}


**AI Use**

You are free to use an AI to improve your work, provided that you adhere to the following rules:

 * you use AI in this phase of the project only to improve your own initial work
 * you use AI to create alternative ideas, that you can learn from and borrow and use in your own work
 * you document the changes you have made to your own work based on the ideas from the AI tool in the history above
 * you document the entire usage of the AI tool in a new wiki page named **AdvancedApplicationDevelopmentAIUsage** linked here, that you structure according to the following template

{{{#!box information

= Advanced Application Development AI Usage

**Name of AI service/solution that was used**

URL:

Type of service/subscription: 

**Final result**

Diagram:

Results in details / description:

**Entire AI usage log**

 1. Line-by-line Log of all interactions with the AI (prompt and response) 
 2. ...

}}}