- Metrics for the Prediction of Evolution Impact in ETL Ecosystems: A Case Study
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Simitsis, A
Papastefanatos, G
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Vassiliadis, P
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Publication - pvassil - 04/25/2013 - 08:40 - 0 comments - 0 attachments
- Towards quality-oriented data warehouse usage and evolution
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Vassiliadis, P; Bouzeghoub, M; Quix, C
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n/a
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Publication - cat - 04/17/2013 - 05:27 - 0 comments - 1 attachment
- What-If Analysis for Data Warehouse Evolution
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Papastefanatos, G.; Vassiliadis, P.; Simitsis, A.; Vassiliou, Y.
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Publication - pvassil - 04/17/2013 - 04:49 - 0 comments - 0 attachments
- Language Extensions for the Automation of Database Schema Evolution
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Papastefanatos, G.; Vassiliadis, P.; Simitsis, A.; Aggistalis, K.; Pechlivani, F.; Vassiliou, Y.
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Publication - gpapas - 04/16/2013 - 08:27 - 0 comments - 1 attachment
- Design Metrics for Data Warehouse Evolution
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Papastefanatos, G.; Vassiliadis, P.; Simitsis, A.; Vassiliou, Y.
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Publication - gpapas - 04/16/2013 - 08:16 - 0 comments - 0 attachments
- Adaptive Query Formulation to Handle Database Evolution
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Papastefanatos, G.; Vassiliadis, P.; Vassiliou, Y.
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... to handle database evolution. In this paper, we introduce a graph-based model that uniformly captures relations, views, constraints and ...
Publication - gpapas - 04/16/2013 - 07:38 - 0 comments - 1 attachment
- Hecataeus: A What-If Analysis Tool for Database Schema Evolution
... Papastefanatos, G.; Anagnostou, F.; Vassiliadis, P.; Vassiliou, Y.
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... Small changes in the database configurations might impact a large number of applications and data stores around the system: queries and ...
Publication - gpapas - 04/16/2013 - 07:27 - 0 comments - 0 attachments
- Hecataeus: A Framework for Representing SQL Constructs as Graphs
... Papastefanatos, G.; Kyzirakos, K; Vassiliadis, P.; Vassiliou, Y.
Author:
... workflows). In this paper, we first introduce and sketch a graph-based model that that uniformly captures relations, views, constraints ...
Publication - gpapas - 04/16/2013 - 06:38 - 0 comments - 1 attachment
- Rule-based Management of Schema Changes at ETL sources
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Papastefanatos, G.; Vassiliadis, P.; Simitsis, A.; Sellis, T.; Vassiliou, Y.
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Publication - gpapas - 04/16/2013 - 04:27 - 0 comments - 1 attachment
- Policy-regulated Management of ETL Evolution
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Papastefanatos, G.; Vassiliadis, P.; Simitsis, A.; Vassiliou, Y.
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Publication - gpapas - 04/16/2013 - 04:05 - 0 comments - 0 attachments
- HECATAEUS: Regulating Schema Evolution
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Papastefanatos, G.; Vassiliadis, P.; Simitsis, A.; Vassiliou, Y.
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Publication - gpapas - 04/15/2013 - 21:49 - 0 comments - 0 attachments