理学 数据库安全 释 database security 数据库安全 保护数据库信息的保密性、完整性、一致性和可用性免受非法入侵、恶意修改、偷窃和未经授权的披露。 理学 数据库系统 释 database security 数据安全性 数据库安全性是指采用一系列信息安全技术来保护数据库，以保障其机密性，完整性，以及可用性。
数据库 数据库管理系统及其实现技术 释文 database security 数据库安全
- Lawrence Vambe
- Lawrencium
- lawrencium
- Lawren Stewart Harris
- Laws about Library of Congress
- laws amendment during Late Qing Dynasty
- laws and regulations for concentrator design
- laws and regulations of soil and water conservation
- laws and regulations on biosafety and biosecurity
- Laws and Regulations on Digital Publishing
- laws and regulations regarding emissions trading
- laws and regulations related to engineering economy in engineering construction
- laws and regulations related to labor protection in engineering construction
- laws and regulations related to project management in engineering construction
- laws and regulations related to public facilities and environmental protection in engineering construction
- law school
- laws, decrees, regulations and rules
- laws for physical motion
- laws for the prevention and control of natural disasters
- Laws of Burgos
- laws of development of natural science
- laws of drainage composition
- laws of fire prevention and control
- laws of genetically modified organisms
- laws of Han Dynasty