Severance, 1975 - Google Patents
A parametric model of alternative file structuresSeverance, 1975
- Document ID
- 9137209408645599784
- Author
- Severance D
- Publication year
- Publication venue
- Information Systems
External Links
Snippet
Two parameters which succinctly categorize alternative storage structures are identified. A space of alternative file structures is described by these parameters; standard file structures represent extreme points in this space. The relation of this model to a more traditional list …
- 238000000034 method 0 description 6
Classifications
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- G06F17/30—Information retrieval; Database structures therefor; File system structures therefor
- G06F17/30286—Information retrieval; Database structures therefor; File system structures therefor in structured data stores
- G06F17/30386—Retrieval requests
- G06F17/30424—Query processing
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- G—PHYSICS
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- G06F17/30—Information retrieval; Database structures therefor; File system structures therefor
- G06F17/30286—Information retrieval; Database structures therefor; File system structures therefor in structured data stores
- G06F17/30386—Retrieval requests
- G06F17/30389—Query formulation
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- G—PHYSICS
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- G06F17/30286—Information retrieval; Database structures therefor; File system structures therefor in structured data stores
- G06F17/30587—Details of specialised database models
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- G—PHYSICS
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- G06F17/30286—Information retrieval; Database structures therefor; File system structures therefor in structured data stores
- G06F17/30312—Storage and indexing structures; Management thereof
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- G—PHYSICS
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- G06Q10/00—Administration; Management
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