Single table access using multiple indexes: Optimization, execution, and concurrency control techniques

2005 ◽  
pp. 29-43 ◽  
Author(s):  
C. Mohan ◽  
Don Haderle ◽  
Yun Wang ◽  
Josephine Cheng
Keyword(s):  
Concurrency Control ◽  
Control Techniques

scholarly journals Study of Concurrency Control Techniques in Distributed DBMS

2018 ◽  
Vol 2 (4) ◽  
Author(s):  
Manoj Kumar Gupta . ◽  
Rakesh Kumar Arora . ◽  
Bhoopesh Singh Bhati .
Keyword(s):  
Comparative Study ◽  
Concurrency Control ◽  
Phase Locking ◽  
Two Phase ◽  
Control Techniques ◽  
Very High

Concurrency control focuses on maintaining consistency and integrity of database through synchronized access. The complexity relating to concurrency control in a distributed context is very high as compared to centralized framework due to maintaining consistency within the multiple fragments / copies of the database. This paper consolidates and discusses various lock based concurrency control techniques for Distributed DBMS. The paper also presents a comparative study of various two phase locking based concurrency control techniques.

Analytical Comparison of Concurrency Control Techniques

2018 ◽  
pp. 1012-1021
Author(s):  
Nabeel Zaidi ◽  
Himanshu Kaushik ◽  
Deepanshu Jain ◽  
Raghav Bansal ◽  
Praveen Kumar
Keyword(s):  
Concurrency Control ◽  
Analytical Comparison ◽  
Control Techniques

scholarly journals Analysis and Comparison of Concurrency Control Techniques

IJARCCE ◽  
2015 ◽  
pp. 245-251 ◽  
Author(s):  
Sonal kanungo ◽  
morena rustom. D
Keyword(s):  
Concurrency Control ◽  
Control Techniques

Survey on Concurrency Control Techniques

2016 ◽  
Vol 5 (1) ◽  
pp. 28-31 ◽  
Author(s):  
Marwa Mohamed ◽  
Mohammed Badawy ◽  
Ayman El-Sayed
Keyword(s):  
Concurrency Control ◽  
Control Techniques

scholarly journals Comparison and an Improved Validation Optimistic Approach for Concurrency Control

2019 ◽  
pp. 16-21
Author(s):  
Monika Patel ◽  
Dhiren B. Patel
Keyword(s):  
Concurrency Control ◽  
Analytical Modeling ◽  
Distributed Database ◽  
Database System ◽  
New Technique ◽  
Control Technique ◽  
Validation Method ◽  
Control Techniques ◽  
Timestamp Ordering ◽  
A New Technique

Concurrency Control entails the synchronization of accesses to the distributed database, such that the integrity of the database is maintained. Devising an efficient concurrency control technique is challenging. There is a need for improvised concurrency control technique to coordinate the simultaneous execution of transactions in a multi-processing database system. Traditionally, concurrency control techniques are locking, timestamp ordering and optimistic. These techniques have been evaluated by analytical modeling. In this undertaken work, the analytical modeling has been investigated and evaluated. The concurrency control in order to improve optimistic validation method with the traditional techniques, a new technique has been proposed.

Control techniques with intrusive thoughts after the death of a loved one

2011 ◽  
Author(s):  
Cristina Bistricean
Keyword(s):  
Intrusive Thoughts ◽  
Loved One ◽  
Control Techniques
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