oracle 数据库自动备份的窗口模式解压不会把原档案删除，终端模式解压后自动删除原档案-oracle database automatically backup window mode decompression will not delete the original file, terminal mode unpacked automatically delete the original files

人员档案管理系统，包括权限分配，人员调动，模糊查询等-Personnel file management system, including the distribution of competences, staff mobility, fuzzy queries