Database оptimisation in business systems
نویسندگان
چکیده
منابع مشابه
An Authorization Framework for Database Systems
Today, data plays an essential role in all levels of human life, from personal cell phones to medical, educational, military and government agencies. In such circumstances, the rate of cyber-attacks is also increasing. According to official reports, data breaches exposed 4.1 billion records in the first half of 2019. An information system consists of several components, which one of the most im...
متن کاملBusiness Policy Modeling and Enforcement in Relational Database Systems
Database systems maintain integrity of the stored information by ensuring that modifications to the database comply with constraints designed by the administrators. As the number of users and applications sharing a common database increases, so does the complexity of the set of constraints that originate from higher level business processes. The lack of a systematic mechanism for integrating an...
متن کاملPresenting the business model of decentralized photovoltaic systems based on lean business canvas in Iran
Due to the reduction of natural gas production capacity, the need to diversify the power generation resources and the approvals of the High Energy Council, the need to increase the share of renewable energy, especially photovoltaic systems, in electricity generation in the coming years is essential. The most important task of policy makers in this field is to formulate and implement a business ...
متن کاملPresenting the business model of decentralized photovoltaic systems based on lean business canvas in Iran
Due to the reduction of natural gas production capacity, the need to diversify the power generation resources and the approvals of the High Energy Council, the need to increase the share of renewable energy, especially photovoltaic systems, in electricity generation in the coming years is essential. The most important task of policy makers in this field is to formulate and implement a business ...
متن کاملWhere is Business Intelligence taking today's Database Systems?
The invention of technology made Business Intelligence (BI) possible over relational engines, but now the experiences of putting them into production has unearthed a new set of problems in need of further invention. Over a period of few past years, academia has provided very performant and storage efficient technologies for fundamental BI objects: cubes (Dwarf, Quotient Cube), instigated resear...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Serbian Journal of Engineering Management
سال: 2019
ISSN: 2466-4693
DOI: 10.5937/sjem1902059l