JPH0347539B2 - - Google Patents

Info

Publication number
JPH0347539B2
JPH0347539B2 JP58226323A JP22632383A JPH0347539B2 JP H0347539 B2 JPH0347539 B2 JP H0347539B2 JP 58226323 A JP58226323 A JP 58226323A JP 22632383 A JP22632383 A JP 22632383A JP H0347539 B2 JPH0347539 B2 JP H0347539B2
Authority
JP
Japan
Prior art keywords
key
records
record
unique
unique key
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
JP58226323A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60118950A (ja
Inventor
Katsumi Hayashi
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP58226323A priority Critical patent/JPS60118950A/ja
Publication of JPS60118950A publication Critical patent/JPS60118950A/ja
Publication of JPH0347539B2 publication Critical patent/JPH0347539B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
JP58226323A 1983-11-30 1983-11-30 デ−タベ−スシステムにおけるユニ−クキ−の更新処理方式 Granted JPS60118950A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58226323A JPS60118950A (ja) 1983-11-30 1983-11-30 デ−タベ−スシステムにおけるユニ−クキ−の更新処理方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58226323A JPS60118950A (ja) 1983-11-30 1983-11-30 デ−タベ−スシステムにおけるユニ−クキ−の更新処理方式

Publications (2)

Publication Number Publication Date
JPS60118950A JPS60118950A (ja) 1985-06-26
JPH0347539B2 true JPH0347539B2 (de) 1991-07-19

Family

ID=16843385

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58226323A Granted JPS60118950A (ja) 1983-11-30 1983-11-30 デ−タベ−スシステムにおけるユニ−クキ−の更新処理方式

Country Status (1)

Country Link
JP (1) JPS60118950A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4957705A (en) * 1986-11-10 1990-09-18 Japan Electronic Control Systems Co., Ltd. Oxygen gas concentration-detecting apparatus
JP2777930B2 (ja) * 1990-07-26 1998-07-23 富士通株式会社 データベースマネージメントシステム
KR100494856B1 (ko) * 1999-12-30 2005-06-14 주식회사 케이티 데이터베이스 상에서의 유일성 보장 방법

Also Published As

Publication number Publication date
JPS60118950A (ja) 1985-06-26

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees