随着应用系统的不断扩大和深入,数据库中的数据量增大,数据操作随着用户需求的增多,业务量的增大也不断复杂起来,oracle数据库中的过程sql、表对象等往往已经不能满足程序员与DBA的需求。数据库的整体性能制约了应用系统的扩展,成为了项目开发中的一个瓶颈。为此,DBA要长期持续的监控Oracle数据库性能,保证其正常运行,这无疑增大了人工消耗。因此,本文旨在研究开发一项数据库监测软件, As the application system continues to expand and deepen, the amount of data in the database increases, data operations with the increase in user needs, increasing business volume is also constantly complicated, oracle database process sql, table objects often can not Meet the needs of programmers and DBAs. The overall performance of the database has restricted the expansion of the application system and has become a bottleneck in project development. To this end, DBA long-term continuous monitoring of Oracle database performance, to ensure its normal operation, which undoubtedly increased the artificial consumption. Therefore, this article aims to research and develop a database monitoring software,