object-relational databases
O-ODM Framework for Object-Relational Databases
... Abstract —Object-Relational Databases introduce new features which allow manipulating objects in databases. At present, many DBMS offer resources to manipulate objects in database, but most ...
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Storage and Retrieval of XML Documents using Object-Relational Databases
... using object-relational databases. As databases managing XML documents, we adopted commonly-used object-relational databases which have functionality of adding abstract ...
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Informationslogistik Unit 10: OLTP, OLAP, SAP, Data Warehouse, and Object-relational Databases
... Organization Normalization: Another Example OLTP, OLAP, SAP, and Data Warehouse SQL: Subtleties for COUNT and JOINs.. Informationslogistik.[r] ...
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2 George Feuerlicht and Jaroslav Pokorný and Karel Richta
... SQL:2003 object-relational ...of object-relational features is ...for object- relational features, but are frequently implemented using purely relational design as ...
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Volume 2, Issue 3, March 2013 Page 578
... Unlike Relational Databases, Object Relational Databases allow the use of inheritance. Within inheritance, you can develop classes for your data types. These objects can inherit certain ...
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Object-Relational Query Processing
... the relational database had to be extended with support for customized data types, functions and ...indexes. Databases with such capabilities were called object relational databases or ...
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Open Dialogue Management for Relational Databases
... ODDMER is the first dialogue system to examine a database and choose which tables and attributes to use in dialogue. We envision open dialogue management as a suite of domain-independent pro- cedures through which a ...
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Outcome Analysis of Relational and Graph Databases
... fields, Relational databases have been the power-stallion of programming applications since many years and proceed with so this ...day. Relational databases, references to different rows and ...
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EFFICIENT KEYWORD SEARCH IN RELATIONAL DATABASES
... for. Relational databases systems typically supply various indexing techniques, each one of which is optimal for some combination of relation size, typical access pattern, and data ...
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Horizontal Aggregations for Mining Relational Databases
... Building a suitable data set for data mining purposes is a time-consuming task. This task generally requires writing long SQL statements or customizing SQL code if it is automatically generated by some tool. There are ...
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From Spreadsheets to Relational Databases and Back
... Pierce et al [6, 13] have addressed the view-update problem for databases with combinators for bi-directional programming, called lenses. A database view con- structed by composition of lenses allows updates at ...
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XML enabled databases. Non relational databases. Guido Rotondi
... Students will be introduced to the appropriate use of technology for managing the ETL processes resulting from collecting and feeding data from large structured and unstru[r] ...
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SELECTIVE CONSISTENCY MODEL ON MONGODB BIG DATA STORE
... Schema Object Model (XSOM), the third one is to use the Java Universal Network/Graph (JUNG) framework on the output of the XSOM in order to generate the XML Shema Graph (XSG) that define the schema in the form of ...
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Explainable Security for Relational Databases
... The condition graph for a query Q contains one node (la- beled σ) for each SELECT statement in the query, one node (labeled 1 ) for each two-way join in the query’s logical eval- uation plan, and one node for each table ...
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Similarity Measures for Relational Databases
... traditional relational algebra, have some common charac- teristics – there is a universe of objects and a non-negative distance or distance-like function defined among ...
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Challenges in digital preservation: Relational databases
... In some respects, the loss of datatype information during the translation process from an enterprise solution to a more basic desktop environment may not be crucial- especially if the source data is not totally reliant ...
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In Memory Data processing using Redis Database
... In this paper, they make use of an in-memory key-value data storage system is Redis which works on a large data. Redis is blazing fast in speed on reading process as compared to the relational database. The major ...
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Advanced Database Models
... Based on OOP data models: these ODBMS used the standardized data models of popular OO programming languages such as C++ (ONTOS, Objectivity, ObjectStore, Versant, Poet) or Smalltalk (GemStone), later on Java (Jasmine, ...
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An Efficient and Scalable RDF Indexing Strategy based on B Hashed Bitmap Algorithm using CUDA
... A number of storage implementations and schemes have been proposed that use databases to cache RDF triples. Some implementations maintain RDF-specific information in the application layer, and some store the RDF ...
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