JPH0557624B2 - - Google Patents

Info

Publication number
JPH0557624B2
JPH0557624B2 JP58127805A JP12780583A JPH0557624B2 JP H0557624 B2 JPH0557624 B2 JP H0557624B2 JP 58127805 A JP58127805 A JP 58127805A JP 12780583 A JP12780583 A JP 12780583A JP H0557624 B2 JPH0557624 B2 JP H0557624B2
Authority
JP
Japan
Prior art keywords
value
attribute
document
index table
keyword
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP58127805A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6020241A (ja
Inventor
Masamitsu Sato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP58127805A priority Critical patent/JPS6020241A/ja
Publication of JPS6020241A publication Critical patent/JPS6020241A/ja
Publication of JPH0557624B2 publication Critical patent/JPH0557624B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/28Databases characterised by their database models, e.g. relational or object models
    • G06F16/284Relational databases

Landscapes

  • Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
JP58127805A 1983-07-15 1983-07-15 文書データ検索装置 Granted JPS6020241A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58127805A JPS6020241A (ja) 1983-07-15 1983-07-15 文書データ検索装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58127805A JPS6020241A (ja) 1983-07-15 1983-07-15 文書データ検索装置

Publications (2)

Publication Number Publication Date
JPS6020241A JPS6020241A (ja) 1985-02-01
JPH0557624B2 true JPH0557624B2 (enrdf_load_stackoverflow) 1993-08-24

Family

ID=14969110

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58127805A Granted JPS6020241A (ja) 1983-07-15 1983-07-15 文書データ検索装置

Country Status (1)

Country Link
JP (1) JPS6020241A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6386026A (ja) * 1986-09-30 1988-04-16 Matsushita Electric Ind Co Ltd 関係型デ−タベ−スの構築方法
JPH04139546A (ja) * 1990-10-01 1992-05-13 Matsushita Electric Ind Co Ltd 関係データベース装置
US6886016B2 (en) 2001-09-12 2005-04-26 International Business Machines Corporation Method and system for supporting multivalue attributes in a database system

Also Published As

Publication number Publication date
JPS6020241A (ja) 1985-02-01

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