The paper particularly and thoroughly studied the structure design and the performance optimizing and the security management of the database on a certain military information system. The database system adopts Oracle database system. On the base of the database system and concrete requirement of a certain military information system, a maintenance system fitting for these system users had been designed in C/S mode. In order that the database can be expediently queried, a WWW query system was realized using JSP technology. The database system and maintenance system and query system are basically credible by test. At present, it is used to run in a certain military information system . |