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Practical Lineage Tracing in Data Warehouses - Stanford InfoLab ...
http://dbpubs.stanford.edu/pub/1999-55#:~:text=We%20consider%20the%20view%20data%20lineage%20problem%20in,lineage%20tracing%20algorithm%20for%20relational%20views%20with%20aggregation.
Tracing the lineage of view data in a warehousing …
https://dl.acm.org/doi/10.1145/357775.357777
We consider the view data lineageproblem in a warehousing environment: For a given data item in a materialized warehouse view, we want to identify the set of source data items that produced the view item. We formally define the lineage problem, develop lineage tracing algorithms for relational views with aggregation, and propose mechanisms for performing consistent lineage …
Tracing the Lineage of View Data in a Warehousing …
https://dl.acm.org/doi/pdf/10.1145/357775.357777
time, the warehousing environment can help the lineage tracing process by providing facilities to merge data from multiple sources and to store auxiliary information in the warehouse in a consistent fashion. In this paper we provide a complete solution for tracing the lineage of relational view data in a warehousing environment. In summary, we:
Tracing the Lineage of View Data in a Data Warehousing …
http://dbpubs.stanford.edu/pub/1997-3
Abstract. We consider the view data lineage problem in a warehousing environment: For a given data item in a materialized warehouse view, we want to identify the set of source data items that produced the view item. We formally define the lineage problem, develop lineage tracing algorithms for relational views with aggregation, and propose mechanisms for performing …
Tracing the lineage of view data in a warehousing …
https://dlnext.acm.org/doi/10.1145/357775.357777
We consider the view data lineageproblem in a warehousing environment: For a given data item in a materialized warehouse view, we want to identify the set of …
Tracing the Lineage of View Data in a Warehousing Environment
http://cybershare.utep.edu/content/tracing-lineage-view-data-warehousing-environment
Tracing the Lineage of View Data in a Warehousing Environment. Submitted by agandara1 on Tue, 2012-07-17 20:33. Title: Tracing the Lineage of View Data in a Warehousing Environment: Publication Type: Journal Article: Year of Publication: 2000: Authors: Cui, Y., …
Tracing the lineage of view data in a warehousing …
https://www.semanticscholar.org/paper/Tracing-the-lineage-of-view-data-in-a-warehousing-Cui-Widom/6cfbf053d22382cef7a924a4cf79bd422b9d96fb/figure/17
DOI: 10.1145/357775.357777 Corpus ID: 14609547. Tracing the lineage of view data in a warehousing environment @article{Cui2000TracingTL, title={Tracing the lineage of view data in a warehousing environment}, author={Yingwei Cui and Jennifer Widom and Janet L. Wiener}, journal={ACM Trans. Database Syst.}, year={2000}, volume={25}, pages={179-227} }
Tracing the Lineage of View Data in a Warehousing Environment.
https://www.thefreelibrary.com/Tracing+the+Lineage+of+View+Data+in+a+Warehousing+Environment.-a069434546
At the same time, the warehousing environment can help the lineage tracing process by providing facilities to merge data from multiple sources and to store auxiliary information in the warehouse in a consistent fashion. In this paper we provide a complete solution for tracing the lineage of relational view data in a warehousing environment.
Lineage Tracing in Data Warehouses - Stanford University
http://ilpubs.stanford.edu:8090/522/
This thesis presents our research results on tracing data lineage in a warehousing environment: 1. Formal definitions of data lineage for data warehouses defined as relational materialized views over relational sources, and for warehouses defined using graphs of general data transformations. 2. Algorithms for lineage tracing, again considering both relational and …
Practical lineage tracing in data warehouses | IEEE …
https://ieeexplore.ieee.org/document/839437/
Abstract: We consider the view data lineage problem in a warehousing environment: for a given data item in a materialized warehouse view, we want to identify the set of source data items that produced the view item. We formalize the problem and we present a lineage tracing algorithm for relational views with aggregation.
Practical Lineage Tracing in Data Warehouses - Stanford …
http://dbpubs.stanford.edu/pub/1999-55
Abstract. We consider the view data lineage problem in a warehousing environment: For a given data item in a materialized warehouse view, we want to identify the set of source data items that produced the view item. We formalize the problem, and we present a lineage tracing algorithm for relational views with aggregation.
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