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Spiliopoulou et al., 1992 - Google Patents

Translation of SQL queries into a graph structure: query transformations and pre-optimization issues in a pipeline multiprocessor environment

Spiliopoulou et al., 1992

Document ID
1239631644523987783
Author
Spiliopoulou M
Hatzopoulos M
Publication year
Publication venue
Information Systems

External Links

Snippet

We present a model for the transformation of SQL queries into a query tree structure dedicated for execution in a multiprocessor environment supporting pipeline. The translation includes unnesting of nested queries in its first phase, and final transformation into the query …
Continue reading at www.sciencedirect.com (other versions)

Classifications

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    • G06F17/30286Information retrieval; Database structures therefor; File system structures therefor in structured data stores
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