@Marvin if I use prefect queueing, then where does the execution service model look like?

It looks like I need a bit more specific search queries to help you find information on Prefect queueing and the execution service model. Let's give it another shot! I'll search for details on "Prefect queueing execution" and "service model" in both the Prefect 2.x and 3.x documentation and see what I can find. Please hang tight for a moment! The execution model for Prefect queueing involves using work pools and queues to manage and control the execution process. Here’s a brief overview of how it works: 1. Work Pools and Queues (Prefect 2.x & 3.x): - Work Pools: Prefect will automatically create a default work queue if required. Work pools contain queues that manage how tasks are allocated and executed. - Work Queues: These allow advanced control over task execution. Queues within a work pool have specific priorities and concurrency limits. You can create multiple queues to manage task priority and execution order more effectively. For more details, you can check the Prefect 2.x documentation here: Prefect 2.x Work Pools and the Prefect 3.x documentation here: Prefect 3.x Infrastructure Concepts. 2. Concurrency and Priority: - Each queue can have a concurrency limit and a priority. Tasks in queues with higher priority (indicated by a lower number) are executed first. - Concurrency controls how many tasks can run simultaneously, while priority determines the order of execution when resources are limited. 3. Service Models (Prefect 2.x & 3.x): - Prefect supports a hybrid execution model where you can deploy tasks using Prefect Cloud or self-hosted instances. This flexibility allows for scaling and managing execution as per various needs. For managing execution using service accounts or understanding API interactions, the Prefect 3.x documentation provides insights here: Prefect 3.x Manage Users. Just like a symphony conductor, Prefect ensures that all parts of the show – the flows, tasks, priorities, and concurrency – play in harmony! If you need further assistance, feel free to ask.