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RCS -- a system for version control

by Walter F. Tichy , 1991
"... An important problem in program development and maintenance is version control, i.e., the task of keeping a software system consisting of many versions and configurations well organized. The Revision Control System (RCS) is a software tool that assists with that task. RCS manages revisions of text d ..."
Abstract - Cited by 456 (7 self) - Add to MetaCart
documents, in particular source programs, documentation, and test data. It automates the storing, retrieval, logging and identification of revisions, and it provides selection mechanisms for composing configurations. This paper introduces basic version control concepts and discusses the practice of version

Storing semistructured data with STORED

by Alin Deutsch, Mary Fernandez, Dan Suciu
"... Systems for managing and querying semistructured-data sources often store data in proprietary object repositories or in a tagged-text format. We describe a technique that can use relational database management systems to store and manage semistructured data. Our technique relies on a mapping between ..."
Abstract - Cited by 249 (10 self) - Add to MetaCart
Systems for managing and querying semistructured-data sources often store data in proprietary object repositories or in a tagged-text format. We describe a technique that can use relational database management systems to store and manage semistructured data. Our technique relies on a mapping

Storing and querying ordered xml using a relational database system

by Igor Tatarinov, Kevin Beyer, Jayavel Shanmugasundaram - In SIGMOD , 2002
"... XML is quickly becoming the de facto standard for data exchange over the Intemet. This is creating a new set of data management requirements involving XML, such as the need to store and query XML documents. Researchers have proposed using relational database systems to satisfy these requirements by ..."
Abstract - Cited by 283 (3 self) - Add to MetaCart
XML is quickly becoming the de facto standard for data exchange over the Intemet. This is creating a new set of data management requirements involving XML, such as the need to store and query XML documents. Researchers have proposed using relational database systems to satisfy these requirements

Index Structures for Path Expressions

by Tova Milo, Dan Suciu , 1997
"... In recent years there has been an increased interest in managing data which does not conform to traditional data models, like the relational or object oriented model. The reasons for this non-conformance are diverse. One one hand, data may not conform to such models at the physical level: it may be ..."
Abstract - Cited by 333 (7 self) - Add to MetaCart
In recent years there has been an increased interest in managing data which does not conform to traditional data models, like the relational or object oriented model. The reasons for this non-conformance are diverse. One one hand, data may not conform to such models at the physical level: it may

From Structured Documents to Novel Query Facilities

by Christophides Abiteboul, V. Christophides, S. Abiteboul, S. Cluet, M. Scholl , 1994
"... Structured documents (e.g., SGML) can benefit a lot from database support and more specifically from object-oriented database (OODB) management systems. This paper describes a natural mapping from SGML documents into OODB's and a formal extension of two OODB query languages (one SQL-like and th ..."
Abstract - Cited by 231 (32 self) - Add to MetaCart
features allow to query data (and to some extent schema) without exact knowledge of the schema in a simple and homogeneous fashion. 1 Introduction Structured documents are central to a wide class of applications such as software engineering, libraries, technical documentation, etc. They are often stored

RQL: A Declarative Query Language for RDF

by Greg Karvounarakis, Sofia Alexaki, Vassilis Christophides, Dimitris Plexousakis, Michel Scholl
"... Real-scale Semantic Web applications, such as Web Portals and E-Marketplaces, require the management of voluminous metadata repositories containing descriptive information (i.e., metadata) about the available Web resources and services. Better knowledge about the meaning, usage, accessibility or qua ..."
Abstract - Cited by 247 (27 self) - Add to MetaCart
Real-scale Semantic Web applications, such as Web Portals and E-Marketplaces, require the management of voluminous metadata repositories containing descriptive information (i.e., metadata) about the available Web resources and services. Better knowledge about the meaning, usage, accessibility

Evolution of Schema of XML-documents Stored

by In Relational Database, Andrey Simanovsky - In proceedings of Baltic DB&IS , 2004
"... XML is today a standard for manipulating semistructured data. ..."
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XML is today a standard for manipulating semistructured data.

Storing XML Documents in Databases

by Albrecht Schmidt, Stefan Manegold, Martin Kersten
"... The authors introduce concepts for loading large amounts of XML documents into databases where the documents are stored and maintained. The goal is to make XML databases as unobtrusive in multi-tier systems as possible and at the same time provide as many services defined by the XML standards as pos ..."
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The authors introduce concepts for loading large amounts of XML documents into databases where the documents are stored and maintained. The goal is to make XML databases as unobtrusive in multi-tier systems as possible and at the same time provide as many services defined by the XML standards

Estimating Software Project Effort Using Analogies

by Chris Schofield - IEEE Transactions on Software Engineering , 1997
"... Abstract—Accurate project effort prediction is an important goal for the software engineering community. To date most work has focused upon building algorithmic models of effort, for example COCOMO. These can be calibrated to local environments. We describe an alternative approach to estimation base ..."
Abstract - Cited by 237 (11 self) - Add to MetaCart
based upon the use of analogies. The underlying principle is to characterize projects in terms of features (for example, the number of interfaces, the development method or the size of the functional requirements document). Completed projects are stored and then the problem becomes one of finding

From XML schema to relations: A cost-based approach to XML storage

by Phil Bohannon, Juliana Freire, Prasan Roy, Jérôme Siméon - In ICDE , 2002
"... bohannon,juliana,prasan,simeon¡ XML has become an important medium for data representation, particularly when that data is exchanged over or browsed on the Internet. As the volume of XML data increases, there is a growing interest in storing XML in relational databases so that the well-developed fea ..."
Abstract - Cited by 152 (13 self) - Add to MetaCart
-developed features of these systems (e.g., concurrency control, crash recovery, query processors) can be re-used. However, given the wide variety of XML applications and the mismatch between XML’s nested-tree structure and the flat tuples of the relational model, storing XML documents in relational databases
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