Free iQ MuleSoft Study Group (05/15): Vibe Coding with MuleSoft (Part 3): Database Integration

In this Integration Quest MuleSoft Study Group, Diane Kesler continues the Vibe Coding with MuleSoft series with Part 3: Database Integration & DW Transformations. This session takes the next step beyond API design and moves into real-world implementation using MuleSoft Vibes as an AI coding partner. Diane walks through creating a MuleSoft application from natural language prompts, configuring a PostgreSQL database connection, generating flows, troubleshooting errors in real time, and building DataWeave transformations to shape database data into the required API response structure. You’ll see practical examples of: • Creating MuleSoft applications with Vibes • Using Plan and Act modes effectively • Configuring database connectors • Debugging Maven, connector, and SQL issues • Transforming database payloads with DataWeave • Adding query parameters and logging • Working through AI-generated implementation challenges live This was a true hands-on session... including troubleshooting, iteration, prompt refinement, and collaborative debugging with the community as the application evolved step by step. Whether you're continuing from Parts 1 and 2 or jumping in here, this Study Group gives you a realistic look at how AI-assisted integration development works in practice... including both the wins and the challenges along the way. If this session helps, click like, subscribe, and leave a comment! Info and links from chat: username = integration_user password = AVNS_6F3FeVn6VeoipkS_cUL host = db-postgresql-nyc3-dk-agentic-appnet-do-user-13329342-0.f.db.ondigitalocean.com port = 25060 database = agentic_appnet sslmode = require https://codeshare.io/5eexYl SELECT * FROM customer_orders; SELECT * FROM customer_order_items;