Introduction - If you have any usage issues, please Google them yourself
A database is a warehouse that organizes, stores, and manages data according to the structure of the data. In the information society, the full and effective management and use of all kinds of resources is the prerequisite for scientific research and decision-making management. Database technology is the core part of all kinds of information systems such as management information system, office automation system, decision support system and so on. It is an important technical means for scientific research and decision-making management.