scholarly journals Basic principles of blind write protocol

2020 ◽  
Vol 9 (3) ◽  
pp. 1198-1207
Author(s):  
Khairul Anshar ◽  
Nanna Suryana ◽  
Noraswaliza Noraswaliza

The current approach to handle interleaved write operation and preserve consistency in relational database system still relies on the locking protocol. If any entity is locked by any transaction, then it becomes temporary unavailable to other transaction until the lock is released. The temporary unavailability can be more often if the number of write operation increases as happens in the application systems that utilize IoT technology or smartphone devices to collect the data. To solve this problem, this research is proposed blind write protocol which does not lock the entity while the transaction is performing a write operation. This paper presents the basic principles of blind write protocol implementation in a relational database system

1996 ◽  
Vol 8 (3) ◽  
pp. 160-168 ◽  
Author(s):  
Janet Burt ◽  
Tom Beaumont James

This article discusses the different approaches to the treatment of historical databases: the relational database system and κλειω, a source-oriented approach.


2020 ◽  
Vol 63 (8) ◽  
pp. 93-101
Author(s):  
Shangyu Luo ◽  
Zekai J. Gao ◽  
Michael Gubanov ◽  
Luis L. Perez ◽  
Dimitrije Jankov ◽  
...  

1991 ◽  
Vol 20 (3) ◽  
pp. 62-72 ◽  
Author(s):  
Tina M. Harvey ◽  
Craig W. Schnepf ◽  
Mark A. Roth

1987 ◽  
pp. 539-546
Author(s):  
Toshihisa Takagi ◽  
Fumihiro Matsuo ◽  
Shooichi Futamura ◽  
Kazuo Ushijima

2001 ◽  
Vol 6 (1-2) ◽  
pp. 100-109
Author(s):  
Sun Yong-qiang ◽  
Xu Shu-ting ◽  
Zhu Feng-hua ◽  
Lai Shu-hua

2004 ◽  
Vol 4 ◽  
pp. 442-448
Author(s):  
Wei Wei-Qi ◽  
Zhu Guang-Jin ◽  
Xu Cheng-Li ◽  
Han Shao-Mei ◽  
Qi Bao-Shen ◽  
...  

Physiology constants of adolescents are important to understand growing living systems and are a useful reference in clinical and epidemiological research. Until recently, physiology constants were not available in China and therefore most physiologists, physicians, and nutritionists had to use data from abroad for reference. However, the very difference between the Eastern and Western races casts doubt on the usefulness of overseas data. We have therefore created a database system to provide a repository for the storage of physiology constants of teen-agers in Beijing. The several thousands of pieces of data are now divided into hematological biochemistry, lung function, and cardiac function with all data manually checked before being transferred into the database. The database was accomplished through the development of a web interface, scripts, and a relational database. The physiology data were integrated into the relational database system to provide flexible facilities by using combinations of various terms and parameters. A web browser interface was designed for the users to facilitate their searching. The database is available on the web. The statistical table, scatter diagram, and histogram of the data are available for both anonym and user according to queries, while only the user can achieve detail, including download data and advanced search.


Author(s):  
Igor Tatarinov ◽  
Stratis D. Viglas ◽  
Kevin Beyer ◽  
Jayavel Shanmugasundaram ◽  
Eugene Shekita ◽  
...  

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