JP4687253B2 - ストリームデータ処理システムのクエリ処理方法 - Google Patents

ストリームデータ処理システムのクエリ処理方法 Download PDF

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JP4687253B2
JP4687253B2 JP2005163440A JP2005163440A JP4687253B2 JP 4687253 B2 JP4687253 B2 JP 4687253B2 JP 2005163440 A JP2005163440 A JP 2005163440A JP 2005163440 A JP2005163440 A JP 2005163440A JP 4687253 B2 JP4687253 B2 JP 4687253B2
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query
stream
data processing
stream data
archive
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JP2006338432A (ja
JP2006338432A5 (enExample
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格 西澤
常之 今木
真二 藤原
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Hitachi Ltd
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/24—Querying
    • G06F16/245—Query processing
    • G06F16/2455—Query execution
    • G06F16/24568—Data stream processing; Continuous queries
    • 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
    • Y10S707/99951—File or database maintenance
    • Y10S707/99952—Coherency, e.g. same view to multiple users
    • Y10S707/99955—Archiving or backup

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computational Linguistics (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
JP2005163440A 2005-06-03 2005-06-03 ストリームデータ処理システムのクエリ処理方法 Expired - Fee Related JP4687253B2 (ja)

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JP2005163440A JP4687253B2 (ja) 2005-06-03 2005-06-03 ストリームデータ処理システムのクエリ処理方法
US11/195,664 US7403959B2 (en) 2005-06-03 2005-08-03 Query processing method for stream data processing systems
US12/213,042 US7958108B2 (en) 2005-06-03 2008-06-13 Query processing method for stream data processing systems

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US7403959B2 (en) 2008-07-22
US7958108B2 (en) 2011-06-07
US20080256146A1 (en) 2008-10-16
US20060277230A1 (en) 2006-12-07
JP2006338432A (ja) 2006-12-14

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