Save Big on Coursera Plus. 7,000+ courses at $160 off. Limited Time Only! Grab it Learn how to connect to an AWS RDS PostgreSQL database from a Lambda function using Java, execute queries, and retrieve results. This 29-minute tutorial, part of a series on building serverless functions in AWS with Java, guides you through the process of integrating database operations into your Lambda functions. Explore techniques for establishing database connections, writing efficient queries, and handling the returned data within the serverless environment. Gain practical insights into leveraging AWS RDS PostgreSQL with Java-based Lambda functions to enhance your serverless application development skills.