Practice Free Mule-Con-201 Exam Online Questions
How does integration architecture contribute to end-to-end business process realization? (Choose Two)
- A . By compartmentalizing business functions to increase complexity.
- B . By facilitating comprehensive data integration and process automation.
- C . By ensuring seamless interactions between disparate business systems.
- D . By limiting communication between different business units.
An architect is designing APIs to be used by e-commerce channels. The current design for the Shopping Cart API has a direct query to the inventory system’s data store to check for available inventory before an item can be added to the cart. The inventory system has recently been updated and has sufficient capacity to respond to predicted volumes of inventory queries in a timely manner.
The Shopping Cart API is not the only application that interacts with the inventory system. The architect is aware that the inventory system also broadcasts inventory update messages to the enterprise messaging system (available via a JMS topic).
What pragmatic design change can be made to make the Shopping Cart API more composable?
- A . Add an Inventory Update Notification API that consumes inventory update messages from the JMS topic and updates an in-memory cache of inventory levels that is stored in a new Inventory System API; update the Shopping Cart API to query the Inventory System API for all inventory queries
- B . Add an Inventory System API to the design to encapsulate all inventory queries, replace the direct query to the inventory data source from the Shopping Cart API with a call to the Inventory System API instead
- C . Add in-memory caching to the inventory lookup in the Shopping Cart API implementation to reduce queries to the backend inventory system and improve response times for the Shopping Cart API
- D . Subscribe to receive inventory update messages (from the JMS topic) and maintain in-memory inventory levels in the Shopping Cart API so that queries to the external inventory system can be completely removed from the design
An architect is designing APIs to be used by e-commerce channels. The current design for the Shopping Cart API has a direct query to the inventory system’s data store to check for available inventory before an item can be added to the cart. The inventory system has recently been updated and has sufficient capacity to respond to predicted volumes of inventory queries in a timely manner.
The Shopping Cart API is not the only application that interacts with the inventory system. The architect is aware that the inventory system also broadcasts inventory update messages to the enterprise messaging system (available via a JMS topic).
What pragmatic design change can be made to make the Shopping Cart API more composable?
- A . Add an Inventory Update Notification API that consumes inventory update messages from the JMS topic and updates an in-memory cache of inventory levels that is stored in a new Inventory System API; update the Shopping Cart API to query the Inventory System API for all inventory queries
- B . Add an Inventory System API to the design to encapsulate all inventory queries, replace the direct query to the inventory data source from the Shopping Cart API with a call to the Inventory System API instead
- C . Add in-memory caching to the inventory lookup in the Shopping Cart API implementation to reduce queries to the backend inventory system and improve response times for the Shopping Cart API
- D . Subscribe to receive inventory update messages (from the JMS topic) and maintain in-memory inventory levels in the Shopping Cart API so that queries to the external inventory system can be completely removed from the design
What could be the impact of not implementing a C4E in an organization? (Choose Two)
- A . Increased innovation and faster project delivery
- B . Slower adoption of best practices
- C . Reduced collaboration and sharing across teams
- D . More efficient resource allocation
How is the asset metadata model in the Knowledge Hub structured to facilitate asset management?
- A . By tracking the popularity contest of each asset
- B . Through a complex, multilevel classification system
- C . Using a simple date-based sorting method
- D . None of the above
When positioning the Catalyst approach, what should be emphasized to stakeholders? (Choose Three)
- A . The complexity of the approach to impress them
- B . How it simplifies achieving strategic outcomes
- C . Its alignment with overall business goals
- D . The adaptability of the approach to changing business environments
- E . The cost implications alone
What does effective architecture in the context of digital platforms facilitate?
- A . Increased dependency on outdated technologies
- B . Accelerated digital transformation
- C . Reduced engagement from the tech team
- D . Slower adaptation to market changes
A company’s enterprise architect doubts the effectiveness of changing its current Center of Excellence (CoE) model to a Center for Enablement (C4E) because the CoE has always maintained the expertise to deliver integration projects. The architect is responsible for designing the architecture of technology systems and the high-level architecture roadmap, and has some influence and power within the organization.
What is the best stakeholder engagement strategy for this scenario?
- A . Keep satisfied
- B . Monitor
- C . Guide influence
- D . Keep informed
What are the two important properties to consider in the design of composable systems?
- A . Low cohesion, high coupling
- B . High cohesion, high coupling
- C . Low cohesion, low coupling
- D . High cohesion, low coupling
Why is tracking the realization of business outcomes crucial in a Catalyst approach?
- A . It provides a basis for terminating projects prematurely.
- B . It helps in adjusting strategies and tactics as needed.
- C . It’s only necessary for external auditing purposes.
- D . To minimize the involvement of project managers.