Sollicitatievraag bij Tata Consultancy Services

Client-Side vs. Server-Side: Understand the difference between Client Scripts (browser-based UI behavior) and Business Rules (server-side data integrity). Use UI Policies for declarative UI changes and Script Includes with GlideAjax for asynchronous server calls. Data Handling: Master GlideRecord for CRUD operations, ensuring queries are optimized (e.g., avoiding loops) and using indexes appropriately. Security: Distinguish between UI Policies (visibility) and ACLs (access control). Explain how Scoped Applications isolate data and logic to ensure upgrade safety. Deployment: Explain the role of Update Sets in migrating changes and how to handle conflicts during deployment.