Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: Traditional Database Management System (DBMS) software relies on hard disks for storing relational data. Hard disks are cheap, persistent, and offer huge storage capacities. Hover, data retrieval latency for hard disks is extremely high. To hide this latency, DRAM is used as an intermediate storage. DRAM is significantly faster than disk, but deployed in smaller capacities due to cost and por constraints, and without the necessary persistency feature that disks have. Non-Volatile Memory (NVM) is an emerging storage class technology which promises the best of both worlds. It can offer large storage capacities, due to better scaling and cost metrics than DRAM, and is non-volatile (persistent) like hard disks. At the same time, its data retrieval time is much lor than that of hard disks and it is also byte-addressable like DRAM. ,  explore the implications of employing NVM as primary storage for DBMS. In other words,  investigate the modifications necessary to be applied on a traditional relational DBMS to take advantage of NVM features. As a case study,  have modified the storage engine (SE) of PostgreSQL enabling efficient use of NVM hardware.  detail the necessary changes and challenges such modifications entail and evaluate them using a comprehensive emulation platform. Results indicate that our modified SE reduces query execution time by up to 40% and 14.4% when compared to disk and NVM storage, with average reductions of 20.5% and 4.5%, respectively.
['Naveed Ul Mustafa', 'Adrià Armejach', 'Ozcan Ozturk', 'Adrián Cristal', 'Osman S. Unsal']
I am writing a research paper on a idea Implications of non-volatile memory as primary storage for database management systems
[{"from": "human", "value": "I am writing a research paper on a idea Implications of non-volatile memory as primary storage for database management systems"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: Traditional Database Management System (DBMS) software relies on hard disks for storing relational data. Hard disks are cheap, persistent, and offer huge storage capacities. Hover, data retrieval latency for hard disks is extremely high. To hide this latency, DRAM is used as an intermediate storage. DRAM is significantly faster than disk, but deployed in smaller capacities due to cost and por constraints, and without the necessary persistency feature that disks have. Non-Volatile Memory (NVM) is an emerging storage class technology which promises the best of both worlds. It can offer large storage capacities, due to better scaling and cost metrics than DRAM, and is non-volatile (persistent) like hard disks. At the same time, its data retrieval time is much lor than that of hard disks and it is also byte-addressable like DRAM. ,  explore the implications of employing NVM as primary storage for DBMS. In other words,  investigate the modifications necessary to be applied on a traditional relational DBMS to take advantage of NVM features. As a case study,  have modified the storage engine (SE) of PostgreSQL enabling efficient use of NVM hardware.  detail the necessary changes and challenges such modifications entail and evaluate them using a comprehensive emulation platform. Results indicate that our modified SE reduces query execution time by up to 40% and 14.4% when compared to disk and NVM storage, with average reductions of 20.5% and 4.5%, respectively."}]