👉 Draw engineering is a method used in software development, particularly in the context of database systems and distributed computing, to optimize data retrieval processes. It involves analyzing and modifying the structure and access patterns of data to minimize the amount of data transferred over a network or within a system, thereby improving performance and efficiency. This is achieved by identifying frequently accessed data, optimizing query execution plans, and sometimes restructuring the database schema to reduce redundant data or improve indexing. The goal is to ensure that when data is needed, it can be retrieved quickly and with minimal resource consumption, enhancing overall system responsiveness and scalability.