Search: 49, Theory, 10 - 49

18 results

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Modeling and Merging Database Schemas

... 10 - 49 We define a general model for database schemas ...

Publication - huliganka - 07/03/2022 - 23:42 - 0 comments - 0 attachments

Laconic Schema Mappings: Computing the Core with SQL Queries

... 10 - 49 Attachment Size ...

Publication - hartung - 04/17/2013 - 12:16 - 0 comments - 1 attachment

Structural characterizations of schema-mapping languages

... 10 - 49 Attachment Size ...

Publication - cat - 04/17/2013 - 11:16 - 0 comments - 1 attachment

A formal model for temporal schema versioning in object-oriented databases

... 10 - 49 In this paper we present a formal model for the ...

Publication - fgrandi - 04/17/2013 - 08:49 - 0 comments - 0 attachments

Schema Evolution for XML: A Consistency-preserving Approach

... 10 - 49 This paper deals with updates of XML documents ...

Publication - cat - 04/17/2013 - 07:27 - 0 comments - 0 attachments

Core Schema Mappings

... 10 - 49 Research has investigated mappings among data ...

Publication - salva - 04/17/2013 - 06:05 - 0 comments - 0 attachments

Rank Aggregation for Automatic Schema Matching

... 10 - 49 Attachment Size ...

Publication - avigal - 04/17/2013 - 02:05 - 0 comments - 1 attachment

An Introduction to the ATLAS Model Management Architecture

... 10 - 49 Attachment Size ...

Publication - huliganka - 04/17/2013 - 00:49 - 0 comments - 1 attachment

Comment on Bancilhon and Spyratos' "Update semantics and relational views"

... 10 - 49 Attachment Size ...

Publication - huliganka - 04/17/2013 - 00:16 - 0 comments - 1 attachment

Semantics of Database Transformations

... 10 - 49 Attachment Size ...

Publication - erhard - 04/16/2013 - 11:38 - 0 comments - 1 attachment

Co-transformations in Information System Reengineering

... 10 - 49 Database reengineering consists of deriving a new ...

Publication - huliganka - 04/16/2013 - 07:49 - 0 comments - 0 attachments

Efficient Maintenance of Temporal Data Warehouses

... 10 - 49 Attachment Size ...

Publication - huliganka - 04/16/2013 - 06:27 - 0 comments - 1 attachment

On complementary and independent mappings on databases

... 10 - 49 Attachment Size ...

Publication - huliganka - 04/16/2013 - 05:49 - 0 comments - 1 attachment

Formalizing the XML Schema Matching Problem as a Constraint Optimization Problem

... 10 - 49 The first step in finding an efficient way to ...

Publication - huliganka - 04/16/2013 - 05:16 - 0 comments - 0 attachments

Correct Schema Transformations.

... 10 - 49 We develop a formal basis of correct schema ...

Publication - cat - 04/16/2013 - 03:49 - 0 comments - 0 attachments

Making Workflow Change Acceptable

... 10 - 49 Attachment Size ...

Publication - cat - 04/16/2013 - 02:05 - 0 comments - 1 attachment

A semantic meta-modelling approach to schema transformation

... 10 - 49 This paper presents an intermediate meta-model ...

Publication - huliganka - 04/16/2013 - 00:49 - 0 comments - 0 attachments

Schema Translation between Heterogeneous Data Models in a Lattice Framework

... 10 - 49 In this paper we study the problem of translating ...

Publication - huliganka - 04/15/2013 - 23:16 - 0 comments - 0 attachments