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Mittra, 2003 - Google Patents

  • ️Wed Jan 01 2003
Optimization of the External Level of a Database

Mittra, 2003

Document ID
6483207524095097639
Author Publication year
2003
Publication venue
Database Performance Tuning and Optimization: Using Oracle

External Links

Snippet

The chapter offers an in-depth discussion of the external level of an Oracle database. The external level consists of the queries run against the database. The chapter contains the tools and techniques for tracking query performance and methods for optimizing queries. As …

Continue reading at link.springer.com (other versions)

Classifications

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    • G06F17/30286—Information retrieval; Database structures therefor; File system structures therefor in structured data stores
    • G06F17/30386—Retrieval requests
    • G06F17/30424—Query processing
    • G06F17/30477—Query execution
    • G06F17/30483—Query execution of query operations
    • G06F17/30486—Unary operations; data partitioning operations
    • G—PHYSICS
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    • G06F17/30507—Applying rules; deductive queries
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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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    • Y10S707/99952—Coherency, e.g. same view to multiple users

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