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Aichinger, 2024 - Google Patents

Structure-guided query optimization in column-stores

Aichinger, 2024

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Document ID
9383040956148836416
Author
Aichinger J
Publication year

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Snippet

In recent years, the rise of data-driven fields such as data science, artificial intelligence, and business intelligence has significantly increased the demand for efficient data storage solutions. As a result, database management systems (DBMS) have become crucial, with …
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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
    • G06F17/30442—Query optimisation
    • G06F17/30448—Query rewriting and transformation
    • G06F17/30451—Query rewriting and transformation of sub-queries or views
    • G—PHYSICS
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    • G06F17/30386—Retrieval requests
    • G06F17/30424—Query processing
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    • G06F17/30507—Applying rules; deductive queries
    • G—PHYSICS
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    • G06F17/30286—Information retrieval; Database structures therefor; File system structures therefor in structured data stores
    • G06F17/30386—Retrieval requests
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    • G06F17/30463—Plan optimisation
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    • G—PHYSICS
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    • G06F17/30557—Details of integrating or interfacing systems involving at least one database management system
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    • G06F17/30861—Retrieval from the Internet, e.g. browsers
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S707/00—Data processing: database and file management or data structures
    • Y10S707/99931—Database or file accessing

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