Description: Memory optimization refers to the practice of improving the efficiency of memory usage in a system, ensuring that memory resources are used effectively and minimizing waste. This optimization is crucial in various computing architectures, including RISC-V, due to the design’s aim to simplify instructions and maximize performance. In memory management across operating systems, it involves techniques such as paging and segmentation, which allow for a more dynamic and efficient use of physical memory. In the realm of SQL queries, memory optimization translates to improving query execution by efficiently utilizing available memory, which can lead to significantly enhanced performance in databases. Memory optimization not only focuses on the amount of memory used but also on access speed and latency, making it a fundamental aspect in the design and implementation of modern computing systems.