Briefly Analysis on Higher Vocational College Library Data Base Resource Security
BU Heng-fei · 2010
Along with the development of science technology,the resources in vocational college libraries have been changed from the original paper-based documentation to current digital resources.In the meanwhile of purchasing a large number of digital resources,making them public to readers,the resources security problem has become the center work of database administrators. This article presents some suggestions of solving database security problems from internal,external environments as well as user management sides.It also puts forward Oralce database as an example to explain the function of Data Guard acts in backup database security.Hope it can helps in the database management of modern college libraries.