Filters








28 Hits in 2.7 sec

Page 2777 of Mathematical Reviews Vol. , Issue 2002D [page]

2002 Mathematical Reviews  
transaction management in MDBS environments.  ...  We reduce the task of ensuring serializability in MDBSs in the presence of failures to solving three independent subprob- lems, solutions to which together constitute a complete strategy for failure-resilient  ... 

Overview of multidatabase transaction management

Yuri Breitbart, Hector Garcia-Molina, Avi Silberschatz
1992 The VLDB journal  
We then outline basic research issues in multidatabase transaction management and review recent results in the area.  ...  The objective of this article is to provide a brief review of the most current work in the area of multidatabase transaction management.  ...  Acknowledgments The authors are deeply grateful to Sharad Mehrotra for numerous inspiring discussions during the preparation of this paper, and for his help in the actual writing of the paper.  ... 
doi:10.1007/bf01231700 fatcat:2bcf7gkjdna2tlpdfd2fhi57hy

Overview of multidatabase transaction management

Yuri Breitbart, Hector Garcia-Molina, Avi Silberschatz
2010 CASCON First Decade High Impact Papers on - CASCON '10  
We then outline basic research issues in multidatabase transaction management and review recent results in the area.  ...  The objective of this article is to provide a brief review of the most current work in the area of multidatabase transaction management.  ...  Acknowledgments The authors are deeply grateful to Sharad Mehrotra for numerous inspiring discussions during the preparation of this paper, and for his help in the actual writing of the paper.  ... 
doi:10.1145/1925805.1925811 fatcat:innvl5ohx5e5phvyltqpbk2ocu

METU interoperable database system

A. Dogac, P. Koksal, N. Kesim, S. Mancuhan, C. Dengi, E. Kilic, G. Ozhan, F. Ozcan, S. Nural, C. Evrendilek, U. Halici, B. Arpinar
1995 SIGMOD record  
Through MIND global transaction manager, the serializable execution of the global transactions a r e p r ovided.  ...  The main components of MIND are a global query processor, a global transaction manager, a schema integrator, interfaces to supported database systems and a user graphical interface.  ...  Transaction Management is performed in a distributed manner, therefore global concurrency control (gcc) is more resilient to site failures than a centralized gcc.  ... 
doi:10.1145/211990.212017 fatcat:m7rwp3lk3ra6lkn662ejpojliu

Correctness issues in workflow management

Mohan Kamath, Krithi Ramamritham
1996 Distributed Systems Engineering  
These techniques emerge from the areas of work ow management, extended transaction models, multidatabases and transactional work ows.  ...  This paper provides an overview of correctness in work ow management.  ...  The techniques surveyed cover the areas of work ow management, extended transaction models, multidatabases and transactional work ows.  ... 
doi:10.1088/0967-1846/3/4/002 fatcat:ockryb3bynavnj7bifgk2owjri

Ensuring relaxed atomicity for flexible transactions in multidatabase systems

Aidong Zhang, Marian Nodine, Bharat Bhargava, Omran Bukhres
1994 SIGMOD record  
Global tra.nsaction management and the preservation of local autonomy are conflicting requirements in the design of multidatabase transaction management systems.  ...  Finally, we construct a class of flexible transactions which can be executed in the presence of failures using our proposed commit protocol.  ...  The preservation of the weaker property of semi-atomicity renders flexible transactions more resilient to failures than are traditional global transactions.  ... 
doi:10.1145/191843.191850 fatcat:2cmntysxbvbrvkc64e7riwwf6i

Query processing in multistore systems: an overview

Carlyna Bondiombouy, Patrick Valduriez
2016 International Journal of Cloud Computing  
In this paper, we give an overview of query processing in multistore systems. We start by introducing the recent cloud data management solutions and query processing in multidatabase systems.  ...  In Section 3, we review the main query processing techniques for multidatabase systems, based on the mediator-wrapper architecture.  ...  In particular, most NoSQL data stores do not provide ACID transaction support. • Efficient data movement.  ... 
doi:10.1504/ijcc.2016.10001884 fatcat:jpuixv6mxzhmdkuqrmqbgbbl24

Query processing in multistore systems: an overview

Carlyna Bondiombouy, Patrick Valduriez
2016 International Journal of Cloud Computing  
In this paper, we give an overview of query processing in multistore systems. We start by introducing the recent cloud data management solutions and query processing in multidatabase systems.  ...  In Section 3, we review the main query processing techniques for multidatabase systems, based on the mediator-wrapper architecture.  ...  In particular, most NoSQL data stores do not provide ACID transaction support. • Efficient data movement.  ... 
doi:10.1504/ijcc.2016.080903 fatcat:etteedwysbcyfidbaeh7x2lrne

SCOOP: A System for COOPeration Between Existing Heterogeneous Distributed Data Bases and Programs

Stefano Spaccapietra, G. Barbara Demo, Antonio Di Leva, Christine Parent
1982 IEEE Data Engineering Bulletin  
Our major concern in transaction management is to allow updates to replicated objects to proceed even in the case of failure of some of the sites.  ...  In addition, failure protection is achieved during transaction commitment. 2.1.5.  ...  SIGMOO83: Database techniques and theory applicable to all areas, distributed database systems, database models, systems issues (concurrency. locking, transaction management), database machines. query  ... 
dblp:journals/debu/SpaccapietraDLP82 fatcat:opqbl5qdvjcr5mp6smiehvy4sq

Composing Multidatabase Applications using Flexible Transactions

Yungho Leu
1991 IEEE Data Engineering Bulletin  
The paper by Leu presents a transaction model for multidatabase systems.  ...  The paper on polytransactions by ltusinkiewicz and Sheth describes a multidatabase environment in which data is interrelated in various ways.  ...  In partic ular, we would like to thank Catriel Been for the fruitful cooperation on MLTs.  ... 
dblp:journals/debu/Leu91 fatcat:kgjcdpivf5anzet4xfugxxx2t4

Concurrency control in hierarchical multidatabase systems

Sharad Mehrotra, Henry F. Korth, Avi Silberschatz
1997 The VLDB journal  
In this paper, we propose an alternative m ultidatabase transaction management architecture, where the system is hierarchical in nature.  ...  Over the past decade, signi cant research has been done towards developing transaction management algorithms for multidatabase systems.  ...  Furthermore, we did not consider the issue of failure-resilience in this paper.  ... 
doi:10.1007/s007780050038 fatcat:nqiqjeifbrhcbpffk6yedu4ddm

Overcoming Heterogeneity and Autonomy in Multidatabase Systems

Sharad Mehrotra, Rajeev Rastogi, Yuri Breitbart, Henry F Korth, Abraham Silberschatz
2001 Information and Computation  
The difficulty in transaction management in MDBSs arises due to the heterogeneity of the transaction management algorithms used by the local DBMSs, and the desire to preserve their local autonomy.  ...  A multidatabase system (MDBS) is a software system for integration of preexisting and independent local database management systems (DBMSs).  ...  Solutions to these problems together constitute a mechanism for failure-resilient transaction management in MDBSs.  ... 
doi:10.1006/inco.2001.3033 fatcat:i32oldviobhrfnllui274elxg4

Mobile data and transaction management

Sanjay Kumar Madria, Mukesh Mohania, Sourav S. Bhowmick, Bharat Bhargava
2002 Information Sciences  
We discuss interesting research areas, which include mobile location data management, transaction processing and broadcast, cache management and replication and query processing.  ...  Mobile computing paradigm has emerged due to advances in wireless or cellular networking technology.  ...  A transaction management model for the mobile multidatabase is presented in [21] , called toggle transaction management technique.  ... 
doi:10.1016/s0020-0255(02)00178-0 fatcat:3tgcxd4flfadhbpsgbnydfuu4u

An Extended Transaction Environment for Workflows in Distributed Object Computing

Dimitrios Georgakopoulos, Mark F. Hornick, Frank Manola, Michael L. Brodie, Sandra Heiler, Farshad Nayeri, Benjamin Hurwitz
1993 IEEE Data Engineering Bulletin  
Membership in the TC on Data Engineering is open to all current members of the IEEE Computer Society who are interested in database systems.  ...  Letters, conference information, and news should be sent to the Editor-in-Chief. Papers for each issue are solicited by and should be sent to the Associate Editor responsible for the issue.  ...  A Flex Transaction is thus resilient to failures in that it may proceed and commit even if some of its subtransactions fail.  ... 
dblp:journals/debu/GeorgakopoulosHMBHNH93 fatcat:fde74rfyljdt5asuplwcx3cqpy

The Logical Timestamp Skew Anomaly in Event-Replicated Transaction Schedulers

Emil Koutanov
2021 IEEE Access  
----------------------------99: COMMIT FIGURE 8 . 8 Global serialization failure in multidatabase transactions. ).  ...  In our system model, there is no assumption that the database management system software on the primary is the same as that on the replicas, nor that all replicas should agree on the same database management  ...  Analyse transactions for potential conflicts before submitting transactions to the scheduler, eliminating histories that do not conform to the logical timestamp order.  ... 
doi:10.1109/access.2021.3107506 fatcat:nnatlfcjfzfr5h4pawy7ghqvrm
« Previous Showing results 1 — 15 out of 28 results