Research on Performance Optimization Technology of Complex Equipment Software Database

Abstract Complex equipment software usually uses a database to store data. In order to enable it to run stably and efficiently during use, it is necessary to ensure the performance of database access. How to design and manage the database reasonably and optimize the database query has attracted much attention. This article studies the database access performance problems of MySQL equipment used by complex equipment software, studies database optimization techniques, and provides a database optimization solution for the database access delay problems that occur during project operation. Reduced waste of resources, thereby improving the efficiency of system database access, and solving the problem of system access to the database delay.