The 1z0-770 exam, titled "Oracle APEX Cloud Developer Professional", certifies expertise in developing low-code applications using Oracle Application Express (APEX) on the Oracle Cloud. It validates skills in building, deploying, and managing APEX applications, covering topics like UI design, REST APIs, security, and database integration. Ideal for developers and database professionals, this exam tests hands-on abilities in creating scalable, cloud-native apps with Oracle APEX. Passing demonstrates proficiency in low-code development and prepares candidates for roles involving Oracle Cloud solutions. Preparation includes Oracle’s training, practical experience with APEX, and reviewing official study materials.